From 760489954a34484f89915435797b442a8d459b8b Mon Sep 17 00:00:00 2001
From: fabik111 <fabiomassimo.centonze@gmail.com>
Date: Thu, 13 Feb 2025 16:16:10 +0100
Subject: [PATCH 01/14] use network configurator in iotCloud
update test ci
update example of sketch that uses the NetworkConfigurator
use NetworkConfigurator wrappers for agentsManager
---
.github/workflows/compile-examples.yml | 19 ++-
.../ArduinoIoTCloud-NetConfig.ino | 62 ++++++++
.../thingProperties.h | 47 ++++++
src/AIoTC_Config.h | 8 +
src/ArduinoIoTCloud.cpp | 3 +
src/ArduinoIoTCloud.h | 9 ++
src/ArduinoIoTCloudTCP.cpp | 138 +++++++++++++-----
src/ArduinoIoTCloudTCP.h | 8 +
8 files changed, 256 insertions(+), 38 deletions(-)
create mode 100644 examples/ArduinoIoTCloud-NetConfig/ArduinoIoTCloud-NetConfig.ino
create mode 100644 examples/ArduinoIoTCloud-NetConfig/thingProperties.h
diff --git a/.github/workflows/compile-examples.yml b/.github/workflows/compile-examples.yml
index 5eb4f66d9..94681d24b 100644
--- a/.github/workflows/compile-examples.yml
+++ b/.github/workflows/compile-examples.yml
@@ -21,12 +21,19 @@ jobs:
UNIVERSAL_LIBRARIES: |
# Install the ArduinoIoTCloud library from the repository
- source-path: ./
- - name: Arduino_ConnectionHandler
+ - source-url: https://github.com/andreagilardoni/Arduino_ConnectionHandler.git
+ version: 0ca6d61eb538c5a21983e582ee1c8794442f8c75
+ - source-url: https://github.com/fabik111/ArduinoBLE.git
+ version: 82e2a28f871e97b313846cee6d9efed8943dca53
- name: ArduinoHttpClient
- name: Arduino_DebugUtils
- name: ArduinoMqttClient
- name: Arduino_SecureElement
- name: Arduino_CloudUtils
+ - source-url: https://github.com/andreagilardoni/ArduinoStorage.git
+ version: 39f0bd138103967aaafcaa7f5c0e1e237b4ccb4d
+ - source-url: https://github.com/bcmi-labs/arduino-network-configurator.git
+ version: 962ab36dfb00eb9cebe089907223e576f463519f
# sketch paths to compile (recursive) for all boards
UNIVERSAL_SKETCH_PATHS: |
- examples/ArduinoIoTCloud-Advanced
@@ -127,10 +134,12 @@ jobs:
- name: ArduinoECCX08
- name: Blues Wireless Notecard
- name: RTCZero
- - name: WiFiNINA
+ - source-url: https://github.com/andreagilardoni/WiFiNINA.git
+ version: ca7a9224f86b9aaf00de4f7feccea583a23b3d53
- name: Arduino_JSON
- source-url: https://github.com/adafruit/Adafruit_SleepyDog.git
sketch-paths: |
+ - examples/ArduinoIoTCloud-NetConfig
- examples/ArduinoIoTCloud-DeferredOTA
- examples/ArduinoIoTCloud-Notecard
- examples/ArduinoIoTCloud-Schedule
@@ -195,6 +204,7 @@ jobs:
- name: Arduino_Cellular
- name: Blues Wireless Notecard
sketch-paths: |
+ - examples/ArduinoIoTCloud-NetConfig
- examples/ArduinoIoTCloud-DeferredOTA
- examples/ArduinoIoTCloud-Notecard
- examples/ArduinoIoTCloud-Schedule
@@ -208,6 +218,7 @@ jobs:
libraries: |
- name: Blues Wireless Notecard
sketch-paths: |
+ - examples/ArduinoIoTCloud-NetConfig
- examples/ArduinoIoTCloud-DeferredOTA
- examples/ArduinoIoTCloud-Notecard
- examples/ArduinoIoTCloud-Schedule
@@ -223,6 +234,7 @@ jobs:
- name: ArduinoECCX08
- name: Blues Wireless Notecard
sketch-paths: |
+ - examples/ArduinoIoTCloud-NetConfig
- examples/ArduinoIoTCloud-DeferredOTA
- examples/ArduinoIoTCloud-Notecard
- examples/ArduinoIoTCloud-Schedule
@@ -238,6 +250,7 @@ jobs:
- name: ArduinoECCX08
- name: Blues Wireless Notecard
sketch-paths: |
+ - examples/ArduinoIoTCloud-NetConfig
- examples/ArduinoIoTCloud-DeferredOTA
- examples/ArduinoIoTCloud-Notecard
- examples/ArduinoIoTCloud-Schedule
@@ -252,6 +265,7 @@ jobs:
- name: Arduino_Cellular
- name: Blues Wireless Notecard
sketch-paths: |
+ - examples/ArduinoIoTCloud-NetConfig
- examples/ArduinoIoTCloud-Notecard
- examples/ArduinoIoTCloud-Schedule
- examples/utility/Provisioning
@@ -264,6 +278,7 @@ jobs:
libraries: |
- name: Blues Wireless Notecard
sketch-paths: |
+ - examples/ArduinoIoTCloud-NetConfig
- examples/ArduinoIoTCloud-Notecard
- examples/ArduinoIoTCloud-Schedule
# Nano ESP32
diff --git a/examples/ArduinoIoTCloud-NetConfig/ArduinoIoTCloud-NetConfig.ino b/examples/ArduinoIoTCloud-NetConfig/ArduinoIoTCloud-NetConfig.ino
new file mode 100644
index 000000000..238b59f55
--- /dev/null
+++ b/examples/ArduinoIoTCloud-NetConfig/ArduinoIoTCloud-NetConfig.ino
@@ -0,0 +1,62 @@
+/*
+ This sketch demonstrates how to exchange data between your board and the Arduino IoT Cloud.
+
+ * Connect a potentiometer (or other analog sensor) to A0.
+ * When the potentiometer (or sensor) value changes the data is sent to the Cloud.
+ * When you flip the switch in the Cloud dashboard the onboard LED lights gets turned ON or OFF.
+
+ IMPORTANT:
+ This sketch works with WiFi, GSM, NB, Ethernet and Lora enabled boards supported by Arduino IoT Cloud.
+ On a LoRa board, if it is configured as a class A device (default and preferred option),
+ values from Cloud dashboard are received only after a value is sent to Cloud.
+
+ The full list of compatible boards can be found here:
+ - https://github.com/arduino-libraries/ArduinoIoTCloud#what
+*/
+
+#include "thingProperties.h"
+
+#if !defined(LED_BUILTIN) && !defined(ARDUINO_NANO_ESP32)
+static int const LED_BUILTIN = 2;
+#endif
+
+void setup() {
+ /* Initialize serial and wait up to 5 seconds for port to open */
+ Serial.begin(9600);
+ for(unsigned long const serialBeginTime = millis(); !Serial && (millis() - serialBeginTime <= 5000); ) { }
+
+ /* Set the debug message level:
+ * - DBG_ERROR: Only show error messages
+ * - DBG_WARNING: Show warning and error messages
+ * - DBG_INFO: Show info, warning, and error messages
+ * - DBG_DEBUG: Show debug, info, warning, and error messages
+ * - DBG_VERBOSE: Show all messages
+ */
+ setDebugMessageLevel(DBG_INFO);
+
+ /* Configure LED pin as an output */
+ pinMode(LED_BUILTIN, OUTPUT);
+
+ /* This function takes care of connecting your sketch variables to the ArduinoIoTCloud object */
+ initProperties();
+
+ /* Initialize Arduino IoT Cloud library */
+ ArduinoCloud.begin(ArduinoIoTPreferredConnection);
+
+ ArduinoCloud.printDebugInfo();
+}
+
+void loop() {
+ ArduinoCloud.update();
+ potentiometer = analogRead(A0);
+ seconds = millis() / 1000;
+}
+
+/*
+ * 'onLedChange' is called when the "led" property of your Thing changes
+ */
+void onLedChange() {
+ Serial.print("LED set to ");
+ Serial.println(led);
+ digitalWrite(LED_BUILTIN, led);
+}
diff --git a/examples/ArduinoIoTCloud-NetConfig/thingProperties.h b/examples/ArduinoIoTCloud-NetConfig/thingProperties.h
new file mode 100644
index 000000000..833927042
--- /dev/null
+++ b/examples/ArduinoIoTCloud-NetConfig/thingProperties.h
@@ -0,0 +1,47 @@
+#if !defined(ARDUINO_SAMD_MKRWIFI1010) && !defined(ARDUINO_SAMD_NANO_33_IOT) && !defined(ARDUINO_NANO_RP2040_CONNECT) \
+ && !defined(ARDUINO_PORTENTA_H7_M7) && !defined(ARDUINO_NICLA_VISION) && !defined(ARDUINO_OPTA) && !defined(ARDUINO_GIGA) \
+ && !defined(ARDUINO_UNOR4_WIFI) && !defined(ARDUINO_PORTENTA_C33)
+#error "This example is not compatible with this board."
+#endif
+#include <ArduinoIoTCloud.h>
+#include <Arduino_ConnectionHandler.h>
+#include "ConfiguratorAgents/agents/BLE/BLEAgent.h"
+#include "ConfiguratorAgents/agents/Serial/SerialAgent.h"
+
+void onLedChange();
+
+bool led;
+int potentiometer;
+int seconds;
+
+GenericConnectionHandler ArduinoIoTPreferredConnection;
+KVStore kvStore;
+NetworkConfiguratorClass NetworkConfigurator(ArduinoIoTPreferredConnection);
+BLEAgentClass BLEAgent;
+SerialAgentClass SerialAgent;
+
+void initProperties() {
+ NetworkConfigurator.addAgent(BLEAgent);
+ NetworkConfigurator.addAgent(SerialAgent);
+ NetworkConfigurator.setStorage(kvStore);
+
+ /* For changing the default reset pin uncomment and set your preferred pin.
+ * Use DISABLE_PIN for disabling the reset procedure.
+ * The pin must be in the list of digital pins usable for interrupts.
+ * Please refer to the Arduino documentation for more details:
+ * https://docs.arduino.cc/language-reference/en/functions/external-interrupts/attachInterrupt/
+ */
+ //NetworkConfigurator.setReconfigurePin(your_pin);
+
+ /* Otherwise if you need to monitor the pin status changes
+ * you can set a custom callback function that is fired on every change
+ */
+ //NetworkConfigurator.setPinChangedCallback(your_callback);
+
+ ArduinoCloud.setConfigurator(NetworkConfigurator);
+
+ ArduinoCloud.addProperty(led, Permission::Write).onUpdate(onLedChange);
+ ArduinoCloud.addProperty(potentiometer, Permission::Read).publishOnChange(10);
+ ArduinoCloud.addProperty(seconds, Permission::Read).publishOnChange(1);
+
+}
diff --git a/src/AIoTC_Config.h b/src/AIoTC_Config.h
index 82e5093ef..cf3e259d5 100644
--- a/src/AIoTC_Config.h
+++ b/src/AIoTC_Config.h
@@ -148,6 +148,14 @@
#define BOARD_STM32H7
#endif
+#if defined(ARDUINO_SAMD_MKRWIFI1010) || defined(ARDUINO_SAMD_NANO_33_IOT) || defined(ARDUINO_NANO_RP2040_CONNECT) \
+ || defined(ARDUINO_PORTENTA_H7_M7) || defined(ARDUINO_NICLA_VISION) || defined(ARDUINO_OPTA) || defined(ARDUINO_GIGA) \
+ || defined(ARDUINO_UNOR4_WIFI) || defined(ARDUINO_PORTENTA_C33)
+ #define NETWORK_CONFIGURATOR_ENABLED (1)
+#else
+ #define NETWORK_CONFIGURATOR_ENABLED (0)
+#endif
+
/******************************************************************************
* CONSTANTS
******************************************************************************/
diff --git a/src/ArduinoIoTCloud.cpp b/src/ArduinoIoTCloud.cpp
index a565cac44..74443ff5b 100644
--- a/src/ArduinoIoTCloud.cpp
+++ b/src/ArduinoIoTCloud.cpp
@@ -27,6 +27,9 @@
ArduinoIoTCloudClass::ArduinoIoTCloudClass()
: _connection{nullptr}
+#if NETWORK_CONFIGURATOR_ENABLED
+, _configurator{nullptr}
+#endif
, _time_service(TimeService)
, _thing_id{"xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"}
, _lib_version{AIOT_CONFIG_LIB_VERSION}
diff --git a/src/ArduinoIoTCloud.h b/src/ArduinoIoTCloud.h
index 7cea9382e..95f7379d1 100644
--- a/src/ArduinoIoTCloud.h
+++ b/src/ArduinoIoTCloud.h
@@ -25,6 +25,9 @@
#include <AIoTC_Config.h>
#include <Arduino_ConnectionHandler.h>
+#if NETWORK_CONFIGURATOR_ENABLED
+#include <NetworkConfigurator.h>
+#endif
#if defined(DEBUG_ERROR) || defined(DEBUG_WARNING) || defined(DEBUG_INFO) || defined(DEBUG_DEBUG) || defined(DEBUG_VERBOSE)
# include <Arduino_DebugUtils.h>
@@ -101,6 +104,9 @@ class ArduinoIoTCloudClass
inline unsigned long getInternalTime() { return _time_service.getTime(); }
inline unsigned long getLocalTime() { return _time_service.getLocalTime(); }
+ #if NETWORK_CONFIGURATOR_ENABLED
+ inline void setConfigurator(NetworkConfiguratorClass & configurator) { _configurator = &configurator; }
+ #endif
void addCallback(ArduinoIoTCloudEvent const event, OnCloudEventCallback callback);
#define addProperty( v, ...) addPropertyReal(v, #v, __VA_ARGS__)
@@ -146,6 +152,9 @@ class ArduinoIoTCloudClass
protected:
ConnectionHandler * _connection;
+ #if NETWORK_CONFIGURATOR_ENABLED
+ NetworkConfiguratorClass * _configurator = nullptr;
+ #endif
TimeServiceClass & _time_service;
String _thing_id;
String _lib_version;
diff --git a/src/ArduinoIoTCloudTCP.cpp b/src/ArduinoIoTCloudTCP.cpp
index dc8bb86d0..2d1600e35 100644
--- a/src/ArduinoIoTCloudTCP.cpp
+++ b/src/ArduinoIoTCloudTCP.cpp
@@ -35,7 +35,7 @@
#include <typeinfo>
/******************************************************************************
- LOCAL MODULE FUNCTIONS
+ LOCAL MODULE FUNCTIONS
******************************************************************************/
unsigned long getTime()
@@ -48,7 +48,7 @@ unsigned long getTime()
******************************************************************************/
ArduinoIoTCloudTCP::ArduinoIoTCloudTCP()
-: _state{State::ConnectPhy}
+: _state{State::ConfigPhy}
, _connection_attempt(0,0)
, _message_stream(std::bind(&ArduinoIoTCloudTCP::sendMessage, this, std::placeholders::_1))
, _thing(&_message_stream)
@@ -84,24 +84,16 @@ int ArduinoIoTCloudTCP::begin(ConnectionHandler & connection, bool const enable_
_connection = &connection;
_brokerAddress = brokerAddress;
- ArduinoIoTAuthenticationMode authMode = ArduinoIoTAuthenticationMode::CERTIFICATE;
+ _authMode = ArduinoIoTAuthenticationMode::CERTIFICATE;
#if defined (BOARD_HAS_SECRET_KEY)
/* If board supports and sketch is configured for username and password login */
if(_password.length()) {
- authMode = ArduinoIoTAuthenticationMode::PASSWORD;
+ _authMode = ArduinoIoTAuthenticationMode::PASSWORD;
}
#endif
- /* Setup broker TLS client */
- _brokerClient.begin(connection, authMode);
-
-#if OTA_ENABLED
- /* Setup OTA TLS client */
- _otaClient.begin(connection);
-#endif
-
/* If board is configured for certificate authentication and mTLS */
- if(authMode == ArduinoIoTAuthenticationMode::CERTIFICATE)
+ if(_authMode == ArduinoIoTAuthenticationMode::CERTIFICATE)
{
#if defined(BOARD_HAS_SECURE_ELEMENT)
if (!_selement.begin())
@@ -141,9 +133,6 @@ int ArduinoIoTCloudTCP::begin(ConnectionHandler & connection, bool const enable_
_brokerPort = (brokerPort == DEFAULT_BROKER_PORT_AUTO) ? DEFAULT_BROKER_PORT_USER_PASS_AUTH : brokerPort;
}
- /* Setup TimeService */
- _time_service.begin(_connection);
-
/* Setup retry timers */
_connection_attempt.begin(AIOT_CONFIG_RECONNECTION_RETRY_DELAY_ms, AIOT_CONFIG_MAX_RECONNECTION_RETRY_DELAY_ms);
return begin(enable_watchdog, _brokerAddress, _brokerPort);
@@ -151,6 +140,7 @@ int ArduinoIoTCloudTCP::begin(ConnectionHandler & connection, bool const enable_
int ArduinoIoTCloudTCP::begin(bool const enable_watchdog, String brokerAddress, uint16_t brokerPort)
{
+ _enable_watchdog = enable_watchdog;
_brokerAddress = brokerAddress;
_brokerPort = brokerPort;
@@ -195,20 +185,12 @@ int ArduinoIoTCloudTCP::begin(bool const enable_watchdog, String brokerAddress,
}
#endif
- /* Since we do not control what code the user inserts
- * between ArduinoIoTCloudTCP::begin() and the first
- * call to ArduinoIoTCloudTCP::update() it is wise to
- * set a rather large timeout at first.
- */
-#if defined (ARDUINO_ARCH_SAMD) || defined (ARDUINO_ARCH_MBED)
- if (enable_watchdog) {
- /* Initialize watchdog hardware */
- watchdog_enable();
- /* Setup callbacks to feed the watchdog during offloaded network operations (connection/download)*/
- watchdog_enable_network_feed(_connection->getInterface());
+#if NETWORK_CONFIGURATOR_ENABLED
+ if(_configurator != nullptr){
+ _configurator->enableBLE(false);
+ _configurator->begin();
}
#endif
-
return 1;
}
@@ -225,12 +207,16 @@ void ArduinoIoTCloudTCP::update()
State next_state = _state;
switch (_state)
{
+ case State::ConfigPhy: next_state = handle_ConfigPhy(); break;
+ case State::updatePhy: next_state = handle_updatePhy(); break;
+ case State::Init: next_state = handle_Init(); break;
case State::ConnectPhy: next_state = handle_ConnectPhy(); break;
case State::SyncTime: next_state = handle_SyncTime(); break;
case State::ConnectMqttBroker: next_state = handle_ConnectMqttBroker(); break;
case State::Connected: next_state = handle_Connected(); break;
case State::Disconnect: next_state = handle_Disconnect(); break;
}
+
_state = next_state;
/* This watchdog feed is actually needed only by the RP2040 Connect because its
@@ -241,11 +227,24 @@ void ArduinoIoTCloudTCP::update()
watchdog_reset();
#endif
+ /* Poll the network configurator to check if it is updating the configuration.
+ * The polling must be performed only if the the first configuration is completed.
+ */
+ #if NETWORK_CONFIGURATOR_ENABLED
+ if(_configurator != nullptr && _state > State::Init && _configurator->update() == NetworkConfiguratorStates::UPDATING_CONFIG){
+ _state = State::updatePhy;
+ }
+ #endif
+
#if OTA_ENABLED
/* OTA FSM needs to reach the Idle state before being able to run independently from
* the mqttClient. The state can be reached only after the mqttClient is connected to
* the broker.
*/
+ if(_state <= State::Init){
+ return;
+ }
+
if((_ota.getState() != OTACloudProcessInterface::Resume &&
_ota.getState() != OTACloudProcessInterface::OtaBegin) ||
_mqttClient.connected()) {
@@ -262,6 +261,9 @@ void ArduinoIoTCloudTCP::update()
int ArduinoIoTCloudTCP::connected()
{
+ if (_state <= State::Init) {
+ return 0;
+ }
return _mqttClient.connected();
}
@@ -276,6 +278,70 @@ void ArduinoIoTCloudTCP::printDebugInfo()
* PRIVATE MEMBER FUNCTIONS
******************************************************************************/
+ArduinoIoTCloudTCP::State ArduinoIoTCloudTCP::handle_ConfigPhy()
+{
+#if NETWORK_CONFIGURATOR_ENABLED
+ if (_configurator == nullptr) {
+ return State::Init;
+ }
+
+ if(_configurator->update() == NetworkConfiguratorStates::CONFIGURED) {
+ _configurator->disconnectAgent();
+ return State::Init;
+ }
+ return State::ConfigPhy;
+#else
+ return State::Init;
+#endif
+
+}
+
+ArduinoIoTCloudTCP::State ArduinoIoTCloudTCP::handle_updatePhy()
+{
+#if NETWORK_CONFIGURATOR_ENABLED
+ if(_configurator != nullptr && _configurator->update() == NetworkConfiguratorStates::CONFIGURED){
+ _configurator->disconnectAgent();
+ // Go to Connected state since the connectionHandler obj doesn't change
+ return State::Connected;
+ }
+
+ return State::updatePhy;
+#else
+ return State::Connected;
+#endif
+}
+
+ArduinoIoTCloudTCP::State ArduinoIoTCloudTCP::handle_Init()
+{
+ /* Setup broker TLS client */
+ /* Setup broker TLS client */
+ _brokerClient.begin(*_connection, _authMode);
+
+#if OTA_ENABLED
+ /* Setup OTA TLS client */
+ _otaClient.begin(*_connection);
+#endif
+
+ /* Setup TimeService */
+ _time_service.begin(_connection);
+
+ /* Since we do not control what code the user inserts
+ * between ArduinoIoTCloudTCP::begin() and the first
+ * call to ArduinoIoTCloudTCP::update() it is wise to
+ * set a rather large timeout at first.
+ */
+#if defined (ARDUINO_ARCH_SAMD) || defined (ARDUINO_ARCH_MBED)
+ if (_enable_watchdog) {
+ /* Initialize watchdog hardware */
+ watchdog_enable();
+ /* Setup callbacks to feed the watchdog during offloaded network operations (connection/download)*/
+ watchdog_enable_network_feed(_connection->getInterface());
+ }
+#endif
+
+ return State::ConnectPhy;
+}
+
ArduinoIoTCloudTCP::State ArduinoIoTCloudTCP::handle_ConnectPhy()
{
if (_connection->check() == NetworkConnectionState::CONNECTED)
@@ -467,10 +533,10 @@ void ArduinoIoTCloudTCP::handleMessage(int length)
execCloudEventCallback(ArduinoIoTCloudEvent::SYNC);
/*
- * NOTE: in this current version properties are not properly integrated with the new paradigm of
- * modeling the messages with C structs. The current CBOR library allocates an array in the heap
- * thus we need to delete it after decoding it with the old CBORDecoder
- */
+ * NOTE: in this current version properties are not properly integrated with the new paradigm of
+ * modeling the messages with C structs. The current CBOR library allocates an array in the heap
+ * thus we need to delete it after decoding it with the old CBORDecoder
+ */
free(command.lastValuesUpdateCmd.params.last_values);
}
break;
@@ -525,8 +591,8 @@ void ArduinoIoTCloudTCP::sendPropertyContainerToCloud(String const topic, Proper
if (bytes_encoded > 0)
{
/* If properties have been encoded store them in the back-up buffer
- * in order to allow retransmission in case of failure.
- */
+ * in order to allow retransmission in case of failure.
+ */
_mqtt_data_len = bytes_encoded;
memcpy(_mqtt_data_buf, data, _mqtt_data_len);
/* Transmit the properties to the MQTT broker */
@@ -633,8 +699,8 @@ int ArduinoIoTCloudTCP::updateCertificate(String authorityKeyIdentifier, String
#endif
/******************************************************************************
- * EXTERN DEFINITION
- ******************************************************************************/
+* EXTERN DEFINITION
+******************************************************************************/
ArduinoIoTCloudTCP ArduinoCloud;
diff --git a/src/ArduinoIoTCloudTCP.h b/src/ArduinoIoTCloudTCP.h
index 6560a5f70..c9b4bd11e 100644
--- a/src/ArduinoIoTCloudTCP.h
+++ b/src/ArduinoIoTCloudTCP.h
@@ -120,6 +120,9 @@ class ArduinoIoTCloudTCP: public ArduinoIoTCloudClass
enum class State
{
+ ConfigPhy,
+ updatePhy,
+ Init,
ConnectPhy,
SyncTime,
ConnectMqttBroker,
@@ -133,11 +136,13 @@ class ArduinoIoTCloudTCP: public ArduinoIoTCloudClass
ArduinoCloudThing _thing;
ArduinoCloudDevice _device;
+ ArduinoIoTAuthenticationMode _authMode;
String _brokerAddress;
uint16_t _brokerPort;
uint8_t _mqtt_data_buf[MQTT_TRANSMIT_BUFFER_SIZE];
int _mqtt_data_len;
bool _mqtt_data_request_retransmit;
+ bool _enable_watchdog;
#if defined(BOARD_HAS_SECRET_KEY)
String _password;
@@ -170,6 +175,9 @@ class ArduinoIoTCloudTCP: public ArduinoIoTCloudClass
inline String getTopic_dataout () { return ( getThingId().length() == 0) ? String("") : String("/a/t/" + getThingId() + "/e/o"); }
inline String getTopic_datain () { return ( getThingId().length() == 0) ? String("") : String("/a/t/" + getThingId() + "/e/i"); }
+ State handle_ConfigPhy();
+ State handle_updatePhy();
+ State handle_Init();
State handle_ConnectPhy();
State handle_SyncTime();
State handle_ConnectMqttBroker();
From 850bea28a26b71194ab9e8a9c8ae002b3dfc69c8 Mon Sep 17 00:00:00 2001
From: fabik111 <fabiomassimo.centonze@gmail.com>
Date: Wed, 19 Mar 2025 16:30:20 +0100
Subject: [PATCH 02/14] add disconnect method
---
src/ArduinoIoTCloud.h | 2 +-
src/ArduinoIoTCloudTCP.cpp | 31 +++++++++++++++++++++++++------
src/ArduinoIoTCloudTCP.h | 7 +++++--
3 files changed, 31 insertions(+), 9 deletions(-)
diff --git a/src/ArduinoIoTCloud.h b/src/ArduinoIoTCloud.h
index 95f7379d1..4512e9a6d 100644
--- a/src/ArduinoIoTCloud.h
+++ b/src/ArduinoIoTCloud.h
@@ -90,7 +90,7 @@ class ArduinoIoTCloudClass
virtual void update () = 0;
virtual int connected () = 0;
virtual void printDebugInfo() = 0;
-
+ virtual void disconnect () { }
void push();
bool setTimestamp(String const & prop_name, unsigned long const timestamp);
diff --git a/src/ArduinoIoTCloudTCP.cpp b/src/ArduinoIoTCloudTCP.cpp
index 2d1600e35..deecd3ea4 100644
--- a/src/ArduinoIoTCloudTCP.cpp
+++ b/src/ArduinoIoTCloudTCP.cpp
@@ -79,7 +79,7 @@ ArduinoIoTCloudTCP::ArduinoIoTCloudTCP()
* PUBLIC MEMBER FUNCTIONS
******************************************************************************/
-int ArduinoIoTCloudTCP::begin(ConnectionHandler & connection, bool const enable_watchdog, String brokerAddress, uint16_t brokerPort)
+int ArduinoIoTCloudTCP::begin(ConnectionHandler & connection, bool const enable_watchdog, String brokerAddress, uint16_t brokerPort, bool auto_reconnect)
{
_connection = &connection;
_brokerAddress = brokerAddress;
@@ -135,14 +135,17 @@ int ArduinoIoTCloudTCP::begin(ConnectionHandler & connection, bool const enable_
/* Setup retry timers */
_connection_attempt.begin(AIOT_CONFIG_RECONNECTION_RETRY_DELAY_ms, AIOT_CONFIG_MAX_RECONNECTION_RETRY_DELAY_ms);
- return begin(enable_watchdog, _brokerAddress, _brokerPort);
+ return begin(enable_watchdog, _brokerAddress, _brokerPort, auto_reconnect);
}
-int ArduinoIoTCloudTCP::begin(bool const enable_watchdog, String brokerAddress, uint16_t brokerPort)
+int ArduinoIoTCloudTCP::begin(bool const enable_watchdog, String brokerAddress, uint16_t brokerPort, bool auto_reconnect)
{
_enable_watchdog = enable_watchdog;
_brokerAddress = brokerAddress;
_brokerPort = brokerPort;
+ _auto_reconnect = auto_reconnect;
+
+ _state = State::ConfigPhy;
_mqttClient.setClient(_brokerClient);
@@ -215,6 +218,7 @@ void ArduinoIoTCloudTCP::update()
case State::ConnectMqttBroker: next_state = handle_ConnectMqttBroker(); break;
case State::Connected: next_state = handle_Connected(); break;
case State::Disconnect: next_state = handle_Disconnect(); break;
+ case State::Disconnected: break;
}
_state = next_state;
@@ -274,6 +278,16 @@ void ArduinoIoTCloudTCP::printDebugInfo()
DEBUG_INFO("MQTT Broker: %s:%d", _brokerAddress.c_str(), _brokerPort);
}
+void ArduinoIoTCloudTCP::disconnect() {
+ if (_state == State::ConfigPhy || _state == State::Init) {
+ return;
+ }
+
+ _mqttClient.stop();
+ _auto_reconnect = false;
+ _state = State::Disconnect;
+}
+
/******************************************************************************
* PRIVATE MEMBER FUNCTIONS
******************************************************************************/
@@ -447,9 +461,13 @@ ArduinoIoTCloudTCP::State ArduinoIoTCloudTCP::handle_Disconnect()
DEBUG_INFO("Disconnected from Arduino IoT Cloud");
execCloudEventCallback(ArduinoIoTCloudEvent::DISCONNECT);
- /* Setup timer for broker connection and restart */
- _connection_attempt.begin(AIOT_CONFIG_RECONNECTION_RETRY_DELAY_ms, AIOT_CONFIG_MAX_RECONNECTION_RETRY_DELAY_ms);
- return State::ConnectPhy;
+ if(_auto_reconnect) {
+ /* Setup timer for broker connection and restart */
+ _connection_attempt.begin(AIOT_CONFIG_RECONNECTION_RETRY_DELAY_ms, AIOT_CONFIG_MAX_RECONNECTION_RETRY_DELAY_ms);
+ return State::ConnectPhy;
+ }
+
+ return State::Disconnected;
}
void ArduinoIoTCloudTCP::onMessage(int length)
@@ -696,6 +714,7 @@ int ArduinoIoTCloudTCP::updateCertificate(String authorityKeyIdentifier, String
}
return 0;
}
+
#endif
/******************************************************************************
diff --git a/src/ArduinoIoTCloudTCP.h b/src/ArduinoIoTCloudTCP.h
index c9b4bd11e..aa075827c 100644
--- a/src/ArduinoIoTCloudTCP.h
+++ b/src/ArduinoIoTCloudTCP.h
@@ -72,9 +72,10 @@ class ArduinoIoTCloudTCP: public ArduinoIoTCloudClass
virtual void update () override;
virtual int connected () override;
virtual void printDebugInfo() override;
+ virtual void disconnect () override;
- int begin(ConnectionHandler & connection, bool const enable_watchdog = true, String brokerAddress = DEFAULT_BROKER_ADDRESS, uint16_t brokerPort = DEFAULT_BROKER_PORT_AUTO);
- int begin(bool const enable_watchdog = true, String brokerAddress = DEFAULT_BROKER_ADDRESS, uint16_t brokerPort = DEFAULT_BROKER_PORT_AUTO);
+ int begin(ConnectionHandler & connection, bool const enable_watchdog = true, String brokerAddress = DEFAULT_BROKER_ADDRESS, uint16_t brokerPort = DEFAULT_BROKER_PORT_AUTO, bool auto_reconnect = true);
+ int begin(bool const enable_watchdog = true, String brokerAddress = DEFAULT_BROKER_ADDRESS, uint16_t brokerPort = DEFAULT_BROKER_PORT_AUTO, bool auto_reconnect = true);
#if defined(BOARD_HAS_SECURE_ELEMENT)
int updateCertificate(String authorityKeyIdentifier, String serialNumber, String notBefore, String notAfter, String signature);
@@ -128,6 +129,7 @@ class ArduinoIoTCloudTCP: public ArduinoIoTCloudClass
ConnectMqttBroker,
Connected,
Disconnect,
+ Disconnected,
};
State _state;
@@ -143,6 +145,7 @@ class ArduinoIoTCloudTCP: public ArduinoIoTCloudClass
int _mqtt_data_len;
bool _mqtt_data_request_retransmit;
bool _enable_watchdog;
+ bool _auto_reconnect;
#if defined(BOARD_HAS_SECRET_KEY)
String _password;
From 97e88d34742ee01cd2a329bbdb9ea62d69808316 Mon Sep 17 00:00:00 2001
From: fabik111 <fabiomassimo.centonze@gmail.com>
Date: Mon, 31 Mar 2025 16:11:19 +0200
Subject: [PATCH 03/14] new Provisioning_2.0 sketch
---
.github/workflows/compile-examples.yml | 24 +-
.../utility/Provisioning_2.0/CSRHandler.cpp | 424 ++++++++++++++++++
.../utility/Provisioning_2.0/CSRHandler.h | 74 +++
.../Provisioning_2.0/ClaimingHandler.cpp | 173 +++++++
.../Provisioning_2.0/ClaimingHandler.h | 50 +++
.../Provisioning_2.0/Provisioning_2.0.ino | 222 +++++++++
.../utility/Provisioning_2.0/SecretsHelper.h | 20 +
.../Provisioning_2.0/thingProperties.h | 33 ++
src/ArduinoIoTCloudTCP.cpp | 2 +-
9 files changed, 1013 insertions(+), 9 deletions(-)
create mode 100644 examples/utility/Provisioning_2.0/CSRHandler.cpp
create mode 100644 examples/utility/Provisioning_2.0/CSRHandler.h
create mode 100644 examples/utility/Provisioning_2.0/ClaimingHandler.cpp
create mode 100644 examples/utility/Provisioning_2.0/ClaimingHandler.h
create mode 100644 examples/utility/Provisioning_2.0/Provisioning_2.0.ino
create mode 100644 examples/utility/Provisioning_2.0/SecretsHelper.h
create mode 100644 examples/utility/Provisioning_2.0/thingProperties.h
diff --git a/.github/workflows/compile-examples.yml b/.github/workflows/compile-examples.yml
index 94681d24b..794a90077 100644
--- a/.github/workflows/compile-examples.yml
+++ b/.github/workflows/compile-examples.yml
@@ -21,19 +21,20 @@ jobs:
UNIVERSAL_LIBRARIES: |
# Install the ArduinoIoTCloud library from the repository
- source-path: ./
- - source-url: https://github.com/andreagilardoni/Arduino_ConnectionHandler.git
- version: 0ca6d61eb538c5a21983e582ee1c8794442f8c75
+ - source-url: https://github.com/fabik111/Arduino_ConnectionHandler.git
+ version: e8539870f2f8b7936f3126070b45055c38856bb1
- source-url: https://github.com/fabik111/ArduinoBLE.git
version: 82e2a28f871e97b313846cee6d9efed8943dca53
- name: ArduinoHttpClient
- name: Arduino_DebugUtils
- name: ArduinoMqttClient
- - name: Arduino_SecureElement
- - name: Arduino_CloudUtils
- - source-url: https://github.com/andreagilardoni/ArduinoStorage.git
- version: 39f0bd138103967aaafcaa7f5c0e1e237b4ccb4d
- - source-url: https://github.com/bcmi-labs/arduino-network-configurator.git
- version: 962ab36dfb00eb9cebe089907223e576f463519f
+ - source-url: https://github.com/fabik111/Arduino_SecureElement.git
+ version: f5a23964a1c70048e48d5ed2d2657004446f0e3d
+ - source-url: https://github.com/fabik111/Arduino_CloudUtils.git
+ version: a8b52eaf500c63b2e8bd3e4b6f6c77b70fc3e65d
+ - source-url: https://github.com/arduino-libraries/Arduino_KVStore.git
+ - source-url: https://github.com/arduino-libraries/Arduino_UniqueHWId.git
+ - source-url: https://github.com/arduino-libraries/Arduino_NetworkConfigurator.git
# sketch paths to compile (recursive) for all boards
UNIVERSAL_SKETCH_PATHS: |
- examples/ArduinoIoTCloud-Advanced
@@ -145,6 +146,7 @@ jobs:
- examples/ArduinoIoTCloud-Schedule
- examples/utility/Provisioning
- examples/utility/SelfProvisioning
+ - examples/utility/Provisioning_2.0
- board:
type: wan
platforms: |
@@ -209,6 +211,7 @@ jobs:
- examples/ArduinoIoTCloud-Notecard
- examples/ArduinoIoTCloud-Schedule
- examples/utility/Provisioning
+ - examples/utility/Provisioning_2.0
# Nicla Vision
- board:
type: mbed_nicla
@@ -223,6 +226,7 @@ jobs:
- examples/ArduinoIoTCloud-Notecard
- examples/ArduinoIoTCloud-Schedule
- examples/utility/Provisioning
+ - examples/utility/Provisioning_2.0
# Opta
- board:
type: mbed_opta
@@ -239,6 +243,7 @@ jobs:
- examples/ArduinoIoTCloud-Notecard
- examples/ArduinoIoTCloud-Schedule
- examples/utility/Provisioning
+ - examples/utility/Provisioning_2.0
# GIGA
- board:
type: mbed_giga
@@ -255,6 +260,7 @@ jobs:
- examples/ArduinoIoTCloud-Notecard
- examples/ArduinoIoTCloud-Schedule
- examples/utility/Provisioning
+ - examples/utility/Provisioning_2.0
# Portenta C33
- board:
type: renesas_portenta
@@ -269,6 +275,7 @@ jobs:
- examples/ArduinoIoTCloud-Notecard
- examples/ArduinoIoTCloud-Schedule
- examples/utility/Provisioning
+ - examples/utility/Provisioning_2.0
# UNO R4 WiFi
- board:
type: renesas_uno
@@ -281,6 +288,7 @@ jobs:
- examples/ArduinoIoTCloud-NetConfig
- examples/ArduinoIoTCloud-Notecard
- examples/ArduinoIoTCloud-Schedule
+ - examples/utility/Provisioning_2.0
# Nano ESP32
- board:
type: arduino_esp32
diff --git a/examples/utility/Provisioning_2.0/CSRHandler.cpp b/examples/utility/Provisioning_2.0/CSRHandler.cpp
new file mode 100644
index 000000000..4f7649fb7
--- /dev/null
+++ b/examples/utility/Provisioning_2.0/CSRHandler.cpp
@@ -0,0 +1,424 @@
+/*
+ Copyright (c) 2024 Arduino SA
+
+ This Source Code Form is subject to the terms of the Mozilla Public
+ License, v. 2.0. If a copy of the MPL was not distributed with this
+ file, You can obtain one at http://mozilla.org/MPL/2.0/.
+*/
+
+#include "CSRHandler.h"
+#include <utility/SElementArduinoCloudCertificate.h>
+#include <utility/SElementCSR.h>
+#include <utility/SElementArduinoCloudDeviceId.h>
+#include <utility/SElementArduinoCloud.h>
+#include <utility/SElementArduinoCloudJWT.h>
+#include <utility/time/TimeService.h>
+#include <stdlib.h>
+#include "Arduino_DebugUtils.h"
+#include <Arduino_HEX.h>
+
+#define RESPONSE_TIMEOUT 5000
+#define CONNECTION_RETRY_TIMEOUT_MS 2000
+#define BACKEND_INTERVAL_s 12
+#define MAX_CSR_REQUEST_INTERVAL 180000
+#define MAX_CSR_REQUEST_INTERVAL_ATTEMPTS 15
+
+constexpr char *server = "boards-v2.arduino.cc";
+
+CSRHandlerClass::CSRHandlerClass() :
+ _ledFeedback{LEDFeedbackClass::getInstance()},
+ _state{CSRHandlerStates::END},
+ _nextRequestAt{0},
+ _requestAttempt{0},
+ _startWaitingResponse{0},
+ _uhwid{nullptr},
+ _certForCSR{nullptr},
+ _connectionHandler{nullptr},
+ _secureElement{nullptr},
+ _tlsClient{nullptr},
+ _client{nullptr},
+ _fw_version{""},
+ _deviceId{""},
+ _issueYear{0},
+ _issueMonth{0},
+ _issueDay{0},
+ _issueHour{0} {
+ memset(_serialNumber, 0, sizeof(_serialNumber));
+ memset(_authorityKeyIdentifier, 0, sizeof(_authorityKeyIdentifier));
+ memset(_signature, 0, sizeof(_signature));
+}
+
+CSRHandlerClass::~CSRHandlerClass() {
+ if (_certForCSR) {
+ delete _certForCSR;
+ _certForCSR = nullptr;
+ }
+ if (_client) {
+ delete _client;
+ _client = nullptr;
+ }
+
+ if(_tlsClient){
+ delete _tlsClient;
+ _tlsClient = nullptr;
+ }
+}
+
+bool CSRHandlerClass::begin(ConnectionHandler &connectionHandler, SecureElement &secureElement, String &uhwid) {
+ if(_state != CSRHandlerStates::END) {
+ return true;
+ }
+
+ if(uhwid == "") {
+ return false;
+ }
+
+ _connectionHandler = &connectionHandler;
+ _secureElement = &secureElement;
+ _uhwid = &uhwid;
+
+#ifdef BOARD_HAS_WIFI
+ _fw_version = WiFi.firmwareVersion();
+#endif
+ if(!_tlsClient){
+ _tlsClient = new TLSClientMqtt();
+ }
+ _tlsClient->begin(*_connectionHandler);
+ _tlsClient->setTimeout(RESPONSE_TIMEOUT);
+ _client = new HttpClient(*_tlsClient, server, 443);
+ TimeService.begin(_connectionHandler);
+ _requestAttempt = 0;
+ _nextRequestAt = 0;
+ _startWaitingResponse = 0;
+ _state = CSRHandlerStates::BUILD_CSR;
+}
+
+void CSRHandlerClass::end() {
+ if (_client) {
+ _client->stop();
+ delete _client;
+ _client = nullptr;
+ }
+
+ if (_certForCSR) {
+ delete _certForCSR;
+ _certForCSR = nullptr;
+ }
+
+ if(_tlsClient){
+ delete _tlsClient;
+ _tlsClient = nullptr;
+ }
+ _fw_version = "";
+ _deviceId = "";
+ _state = CSRHandlerStates::END;
+}
+
+CSRHandlerClass::CSRHandlerStates CSRHandlerClass::poll() {
+ switch (_state) {
+ case CSRHandlerStates::BUILD_CSR: _state = handleBuildCSR (); break;
+ case CSRHandlerStates::REQUEST_SIGNATURE: _state = handleRequestSignature (); break;
+ case CSRHandlerStates::WAITING_RESPONSE: _state = handleWaitingResponse (); break;
+ case CSRHandlerStates::PARSE_RESPONSE: _state = handleParseResponse (); break;
+ case CSRHandlerStates::BUILD_CERTIFICATE: _state = handleBuildCertificate (); break;
+ case CSRHandlerStates::CERT_CREATED: _state = handleCertCreated (); break;
+ case CSRHandlerStates::WAITING_COMPLETE_RES: _state = handleWaitingCompleteRes(); break;
+ case CSRHandlerStates::COMPLETED: break;
+ case CSRHandlerStates::ERROR: handleError (); break;
+ case CSRHandlerStates::END: break;
+ }
+
+ return _state;
+}
+
+void CSRHandlerClass::updateNextRequestAt() {
+ uint32_t delay;
+ if(_requestAttempt <= MAX_CSR_REQUEST_INTERVAL_ATTEMPTS) {
+ delay = BACKEND_INTERVAL_s * _requestAttempt * 1000; // use linear backoff since backend has a rate limit
+ }else {
+ delay = MAX_CSR_REQUEST_INTERVAL;
+ }
+
+ _nextRequestAt = millis() + delay + jitter();
+}
+
+uint32_t CSRHandlerClass::jitter(uint32_t base, uint32_t max) {
+ srand(millis());
+ return base + rand() % (max - base);
+}
+
+bool CSRHandlerClass::postRequest(const char *url, String &postData) {
+ if(!_client){
+ _client = new HttpClient(*_tlsClient, server, 443);
+ }
+
+ uint32_t ts = getTimestamp();
+ if(ts == 0){
+ DEBUG_WARNING("CSRH::%s Failed getting timestamp", __FUNCTION__);
+ return false;
+ }
+
+ String token = getAIoTCloudJWT(*_secureElement, *_uhwid, ts, 1);
+
+ _requestAttempt++;
+ _client->beginRequest();
+
+ if(_client->post(url) == 0){
+ _client->sendHeader("Host", server);
+ _client->sendHeader("Connection", "close");
+ _client->sendHeader("Content-Type", "application/json;charset=UTF-8");
+ _client->sendHeader("Authorization", "Bearer " + token);
+ _client->sendHeader("Content-Length", postData.length());
+ _client->beginBody();
+ _client->print(postData);
+ _startWaitingResponse = millis();
+ return true;
+ }
+ return false;
+}
+
+uint32_t CSRHandlerClass::getTimestamp() {
+ uint8_t getTsAttempt = 0;
+ uint32_t ts = 0;
+ do{
+ TimeService.sync();
+ ts = TimeService.getTime();
+ getTsAttempt++;
+ }while(ts == 0 && getTsAttempt < 3);
+
+ return ts;
+}
+
+CSRHandlerClass::CSRHandlerStates CSRHandlerClass::handleBuildCSR() {
+ if (!_certForCSR) {
+ _certForCSR = new ECP256Certificate();
+ }
+ _certForCSR->begin();
+
+ _certForCSR->setSubjectCommonName(*_uhwid);
+
+ if (!SElementCSR::build(*_secureElement, *_certForCSR, static_cast<int>(SElementArduinoCloudSlot::Key), true)) {
+ DEBUG_ERROR("CSRH::%s Error generating CSR!", __FUNCTION__);
+ _ledFeedback.setMode(LEDFeedbackClass::LEDFeedbackMode::ERROR);
+ return CSRHandlerStates::ERROR;
+ }
+ return CSRHandlerStates::REQUEST_SIGNATURE;
+}
+
+CSRHandlerClass::CSRHandlerStates CSRHandlerClass::handleRequestSignature() {
+ CSRHandlerStates nextState = _state;
+
+ if(millis() < _nextRequestAt) {
+ return nextState;
+ }
+
+ NetworkConnectionState connectionRes = _connectionHandler->check();
+ if (connectionRes != NetworkConnectionState::CONNECTED) {
+ nextNetworkRetry();
+ return nextState;
+ }
+
+ if(!_certForCSR){
+ return CSRHandlerStates::BUILD_CSR;
+ }
+
+ String csr = _certForCSR->getCSRPEM();
+ csr.replace("\n", "\\n");
+
+ String PostData = "{\"csr\":\"";
+ PostData += csr;
+ PostData += "\"}";
+ DEBUG_INFO("CSRH Downloading certificate...");
+
+ if(postRequest("/provisioning/v1/onboarding/provision/csr", PostData)){
+ nextState = CSRHandlerStates::WAITING_RESPONSE;
+ } else {
+ updateNextRequestAt();
+ DEBUG_WARNING("CSRH::%s Failed sending request, retrying in %d ms", __FUNCTION__, _nextRequestAt - millis());
+ }
+
+ return nextState;
+}
+
+CSRHandlerClass::CSRHandlerStates CSRHandlerClass::handleWaitingResponse() {
+ CSRHandlerStates nextState = _state;
+ NetworkConnectionState connectionRes = _connectionHandler->check();
+ if (connectionRes != NetworkConnectionState::CONNECTED) {
+ nextNetworkRetry();
+ _client->stop();
+ return CSRHandlerStates::REQUEST_SIGNATURE;
+ }
+
+ if (millis() - _startWaitingResponse > RESPONSE_TIMEOUT) {
+ _client->stop();
+ updateNextRequestAt();
+ DEBUG_WARNING("CSRH::%s CSR request timeout, retrying in %d ms", __FUNCTION__, _nextRequestAt - millis());
+ nextState = CSRHandlerStates::REQUEST_SIGNATURE;
+ }
+
+
+ int statusCode = _client->responseStatusCode();
+ if(statusCode == 200){
+ nextState = CSRHandlerStates::PARSE_RESPONSE;
+ } else {
+ _client->stop();
+ updateNextRequestAt();
+ DEBUG_WARNING("CSRH::%s CSR request error code %d, retrying in %d ms", __FUNCTION__, statusCode ,_nextRequestAt - millis());
+ nextState = CSRHandlerStates::REQUEST_SIGNATURE;
+ }
+
+ return nextState;
+}
+
+CSRHandlerClass::CSRHandlerStates CSRHandlerClass::handleParseResponse() {
+ String certResponse = _client->responseBody();
+ _client->stop();
+
+ /* Parse the response in format:
+ * device_id|authority_key_identifier|not_before|serial|signature_asn1_x|signature_asn1_y
+ */
+ char *response = (char *)certResponse.c_str();
+ char *token[6];
+ int i = 1;
+ token[0] = strtok(response, "|");
+ for (; i < 6; i++) {
+ char *tok = strtok(NULL, "|");
+ if(tok == NULL){
+ break;
+ }
+ token[i] = tok;
+ }
+
+ if(i < 6 || strlen(token[0]) != 36 || strlen(token[1]) != 40
+ || strlen(token[2]) < 10 || strlen(token[3]) != 32
+ || strlen(token[4]) != 64 || strlen(token[5]) != 64
+ || sscanf(token[2], "%4d-%2d-%2dT%2d", &_issueYear, &_issueMonth, &_issueDay, &_issueHour) != 4){
+ updateNextRequestAt();
+ DEBUG_ERROR("CSRH::%s Error parsing response, retrying in %d ms", __FUNCTION__, _nextRequestAt - millis());
+ return CSRHandlerStates::REQUEST_SIGNATURE;
+ }
+
+ _deviceId = token[0];
+ hex::decode(token[1], _authorityKeyIdentifier, sizeof(_authorityKeyIdentifier));
+ hex::decode(token[3], _serialNumber, sizeof(_serialNumber));
+ hex::decode(token[4], _signature, sizeof(_signature));
+ hex::decode(token[5], &_signature[32], sizeof(_signature) - 32);
+
+ return CSRHandlerStates::BUILD_CERTIFICATE;
+}
+
+CSRHandlerClass::CSRHandlerStates CSRHandlerClass::handleBuildCertificate() {
+ int expireYears = 31;
+
+ if (!SElementArduinoCloudDeviceId::write(*_secureElement, _deviceId, SElementArduinoCloudSlot::DeviceId)) {
+ DEBUG_ERROR("CSRH::%s Error storing device id!", __FUNCTION__);
+ _ledFeedback.setMode(LEDFeedbackClass::LEDFeedbackMode::ERROR);
+ return CSRHandlerStates::ERROR;
+ }
+
+ ECP256Certificate cert;
+ cert.begin();
+
+ cert.setSubjectCommonName(_deviceId);
+ cert.setIssuerCountryName("US");
+ cert.setIssuerOrganizationName("Arduino LLC US");
+ cert.setIssuerOrganizationalUnitName("IT");
+ cert.setIssuerCommonName("Arduino");
+ cert.setSignature(_signature, sizeof(_signature));
+ cert.setAuthorityKeyId(_authorityKeyIdentifier, sizeof(_authorityKeyIdentifier));
+ cert.setSerialNumber(_serialNumber, sizeof(_serialNumber));
+ cert.setIssueYear(_issueYear);
+ cert.setIssueMonth(_issueMonth);
+ cert.setIssueDay(_issueDay);
+ cert.setIssueHour(_issueHour);
+ cert.setExpireYears(expireYears);
+
+ if (!SElementArduinoCloudCertificate::build(*_secureElement, cert, static_cast<int>(SElementArduinoCloudSlot::Key))) {
+ DEBUG_ERROR("CSRH::%s Error building secureElement compressed cert!", __FUNCTION__);
+ _ledFeedback.setMode(LEDFeedbackClass::LEDFeedbackMode::ERROR);
+ return CSRHandlerStates::ERROR;
+ }
+
+ if (!SElementArduinoCloudCertificate::write(*_secureElement, cert, SElementArduinoCloudSlot::CompressedCertificate)) {
+ DEBUG_ERROR("CSRH::%s Error storing cert!" , __FUNCTION__);
+ _ledFeedback.setMode(LEDFeedbackClass::LEDFeedbackMode::ERROR);
+ return CSRHandlerStates::ERROR;
+ }
+
+ DEBUG_INFO("CSRH Certificate created!");
+ _nextRequestAt = 0;
+ _requestAttempt = 0;
+ return CSRHandlerStates::CERT_CREATED;
+}
+
+CSRHandlerClass::CSRHandlerStates CSRHandlerClass::handleCertCreated() {
+ CSRHandlerStates nextState = _state;
+
+ if(millis() < _nextRequestAt) {
+ return nextState;
+ }
+
+ NetworkConnectionState connectionRes = _connectionHandler->check();
+ if (connectionRes != NetworkConnectionState::CONNECTED) {
+ nextNetworkRetry();
+ return nextState;
+ }
+
+ String PostData = "{\"wifi_fw_version\":\"";
+ PostData += _fw_version;
+ PostData += "\"}";
+ if(postRequest("/provisioning/v1/onboarding/provision/complete", PostData)){
+ nextState = CSRHandlerStates::WAITING_COMPLETE_RES;
+ } else {
+ updateNextRequestAt();
+ DEBUG_WARNING("CSRH::%s Error sending complete request, retrying in %d ms", __FUNCTION__, _nextRequestAt - millis());
+ }
+
+ return nextState;
+}
+
+CSRHandlerClass::CSRHandlerStates CSRHandlerClass::handleWaitingCompleteRes() {
+ CSRHandlerStates nextState = _state;
+ NetworkConnectionState connectionRes = _connectionHandler->check();
+ if (connectionRes != NetworkConnectionState::CONNECTED) {
+ nextNetworkRetry();
+ _client->stop();
+ return CSRHandlerStates::CERT_CREATED;
+ }
+
+ if (millis() - _startWaitingResponse > RESPONSE_TIMEOUT) {
+ _client->stop();
+ updateNextRequestAt();
+ DEBUG_WARNING("CSRH::%s Complete request timeout, retrying in %d ms", __FUNCTION__, _nextRequestAt - millis());
+ nextState = CSRHandlerStates::CERT_CREATED;
+ }
+
+ int statusCode = _client->responseStatusCode();
+ if(statusCode == 200){
+ if (_certForCSR) {
+ delete _certForCSR;
+ _certForCSR = nullptr;
+ }
+ DEBUG_INFO("CSRH Provisioning completed!");
+ nextState = CSRHandlerStates::COMPLETED;
+ } else if (statusCode == 429 || statusCode == 503) {
+ updateNextRequestAt();
+ nextState = CSRHandlerStates::CERT_CREATED;
+ } else {
+ DEBUG_WARNING("CSRH::%s Complete request error code %d, retrying in %d ms", __FUNCTION__, statusCode ,_nextRequestAt - millis());
+ _requestAttempt = 0;
+ _nextRequestAt = 0;
+ nextState = CSRHandlerStates::REQUEST_SIGNATURE;
+ }
+ _client->stop();
+
+ return nextState;
+}
+
+void CSRHandlerClass::nextNetworkRetry() {
+ _nextRequestAt = millis() + CONNECTION_RETRY_TIMEOUT_MS;
+}
+
+void CSRHandlerClass::handleError() {
+ _ledFeedback.update();
+}
diff --git a/examples/utility/Provisioning_2.0/CSRHandler.h b/examples/utility/Provisioning_2.0/CSRHandler.h
new file mode 100644
index 000000000..1165ac05b
--- /dev/null
+++ b/examples/utility/Provisioning_2.0/CSRHandler.h
@@ -0,0 +1,74 @@
+/*
+ Copyright (c) 2024 Arduino SA
+
+ This Source Code Form is subject to the terms of the Mozilla Public
+ License, v. 2.0. If a copy of the MPL was not distributed with this
+ file, You can obtain one at http://mozilla.org/MPL/2.0/.
+*/
+
+#pragma once
+#include <Arduino.h>
+#include <Arduino_ConnectionHandler.h>
+#include <Arduino_SecureElement.h>
+#include <tls/utility/TLSClientMqtt.h>
+#include <ArduinoHttpClient.h>
+#include "Utility/LEDFeedback/LEDFeedback.h"
+#define JITTER_BASE 0
+#define JITTER_MAX 1000
+
+class CSRHandlerClass {
+public:
+ CSRHandlerClass();
+ ~CSRHandlerClass();
+ enum class CSRHandlerStates {
+ BUILD_CSR,
+ REQUEST_SIGNATURE,
+ WAITING_RESPONSE,
+ PARSE_RESPONSE,
+ BUILD_CERTIFICATE,
+ CERT_CREATED,
+ WAITING_COMPLETE_RES,
+ COMPLETED,
+ ERROR,
+ END
+ };
+ bool begin(ConnectionHandler &connectionHandler, SecureElement &secureElement, String &uhwid);
+ void end();
+ CSRHandlerStates poll();
+private:
+ CSRHandlerStates _state;
+ unsigned long _nextRequestAt;
+ uint32_t _requestAttempt;
+ uint32_t _startWaitingResponse;
+ String *_uhwid;
+ String _fw_version;
+
+ int _issueYear;
+ uint8_t _issueMonth;
+ uint8_t _issueDay;
+ uint8_t _issueHour;
+ byte _serialNumber[16];
+ byte _authorityKeyIdentifier[20];
+ byte _signature[64];
+ String _deviceId;
+
+ ECP256Certificate *_certForCSR;
+ ConnectionHandler *_connectionHandler;
+ SecureElement *_secureElement;
+ TLSClientMqtt *_tlsClient;
+ HttpClient *_client;
+ LEDFeedbackClass &_ledFeedback;
+ void updateNextRequestAt();
+ void nextNetworkRetry();
+ uint32_t jitter(uint32_t base = JITTER_BASE, uint32_t max = JITTER_MAX);
+ bool postRequest(const char *url, String &postData);
+ uint32_t getTimestamp();
+ CSRHandlerStates handleBuildCSR();
+ CSRHandlerStates handleRequestSignature();
+ CSRHandlerStates handleWaitingResponse();
+ CSRHandlerStates handleParseResponse();
+ CSRHandlerStates handleBuildCertificate();
+ CSRHandlerStates handleCertCreated();
+ CSRHandlerStates handleWaitingCompleteRes();
+ void handleError();
+};
diff --git a/examples/utility/Provisioning_2.0/ClaimingHandler.cpp b/examples/utility/Provisioning_2.0/ClaimingHandler.cpp
new file mode 100644
index 000000000..3e794300d
--- /dev/null
+++ b/examples/utility/Provisioning_2.0/ClaimingHandler.cpp
@@ -0,0 +1,173 @@
+/*
+ Copyright (c) 2024 Arduino SA
+
+ This Source Code Form is subject to the terms of the Mozilla Public
+ License, v. 2.0. If a copy of the MPL was not distributed with this
+ file, You can obtain one at http://mozilla.org/MPL/2.0/.
+*/
+
+#include "ClaimingHandler.h"
+#include <utility/SElementArduinoCloudJWT.h>
+#include "Arduino_DebugUtils.h"
+#include <ArduinoBLE.h>
+#include "utility/HCI.h"
+#include <Arduino_HEX.h>
+
+ClaimingHandlerClass::ClaimingHandlerClass():
+ _uhwid {nullptr},
+ _state {ClaimingHandlerStates::END},
+ _secureElement {nullptr},
+ _clearStoredCredentials {nullptr},
+ _agentManager { AgentsManagerClass::getInstance()},
+ _ledFeedback {LEDFeedbackClass::getInstance()} {
+ _receivedEvent = ClaimingReqEvents::NONE;
+ _ts = 0;
+}
+
+bool ClaimingHandlerClass::begin(SecureElement &secureElement, String &uhwid, ClearStoredCredentialsHandler clearStoredCredentials) {
+ if(_state != ClaimingHandlerStates::END) {
+ return true;
+ }
+
+ if(uhwid == "" || clearStoredCredentials == nullptr) {
+ return false;
+ }
+
+ if (!_agentManager.addRequestHandler(RequestType::GET_ID, getIdRequestCb)) {
+ return false;
+ }
+
+ if (!_agentManager.addRequestHandler(RequestType::RESET, resetStoredCredRequestCb)) {
+ return false;
+ }
+
+ if(!_agentManager.addRequestHandler(RequestType::GET_BLE_MAC_ADDRESS, getBLEMacAddressRequestCb)) {
+ return false;
+ }
+
+ if (!_agentManager.addReturnTimestampCallback(setTimestamp)) {
+ return false;
+ }
+
+ _agentManager.begin();
+ _uhwid = &uhwid;
+ _secureElement = &secureElement;
+ _clearStoredCredentials = clearStoredCredentials;
+ _state = ClaimingHandlerStates::INIT;
+}
+
+void ClaimingHandlerClass::end() {
+ if(_state == ClaimingHandlerStates::END) {
+ return;
+ }
+
+ _agentManager.removeReturnTimestampCallback();
+ _agentManager.removeRequestHandler(RequestType::GET_ID);
+ _agentManager.removeRequestHandler(RequestType::RESET);
+ _agentManager.end();
+ _state = ClaimingHandlerStates::END;
+}
+
+void ClaimingHandlerClass::poll() {
+ if(_state == ClaimingHandlerStates::END) {
+ return;
+ }
+ _ledFeedback.update();
+ _agentManager.update();
+
+ switch (_receivedEvent) {
+ case ClaimingReqEvents::GET_ID: getIdReqHandler (); break;
+ case ClaimingReqEvents::RESET: resetStoredCredReqHandler (); break;
+ case ClaimingReqEvents::GET_BLE_MAC_ADDRESS: getBLEMacAddressReqHandler(); break;
+ }
+ _receivedEvent = ClaimingReqEvents::NONE;
+ return;
+}
+
+void ClaimingHandlerClass::getIdReqHandler() {
+ if (_ts != 0) {
+ byte _uhwidBytes[32];
+ hex::decode(_uhwid->c_str(), _uhwidBytes, _uhwid->length());
+ //Send UHWID
+ ProvisioningOutputMessage idMsg = {MessageOutputType::UHWID};
+ idMsg.m.uhwid = _uhwidBytes;
+ _agentManager.sendMsg(idMsg);
+
+ String token = getAIoTCloudJWT(*_secureElement, *_uhwid, _ts, 1);
+ if (token == "") {
+ DEBUG_ERROR("CH::%s Error: token not created", __FUNCTION__);
+ sendStatus(StatusMessage::ERROR);
+ return;
+ }
+
+ //Send JWT
+ ProvisioningOutputMessage jwtMsg = {MessageOutputType::JWT};
+ jwtMsg.m.jwt = token.c_str();
+ _agentManager.sendMsg(jwtMsg);
+ _ts = 0;
+ } else {
+ DEBUG_ERROR("CH::%s Error: timestamp not provided" , __FUNCTION__);
+ sendStatus(StatusMessage::PARAMS_NOT_FOUND);
+ }
+}
+
+void ClaimingHandlerClass::resetStoredCredReqHandler() {
+ if( !_clearStoredCredentials()){
+ DEBUG_ERROR("CH::%s Error: reset stored credentials failed", __FUNCTION__);
+ sendStatus(StatusMessage::ERROR);
+ } else {
+ sendStatus(StatusMessage::RESET_COMPLETED);
+ }
+
+}
+
+void ClaimingHandlerClass::getBLEMacAddressReqHandler() {
+ uint8_t mac[6] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
+
+ bool activated = false;
+ ConfiguratorAgent * connectedAgent = _agentManager.getConnectedAgent();
+ if(!_agentManager.isAgentEnabled(ConfiguratorAgent::AgentTypes::BLE) || (connectedAgent != nullptr &&
+ connectedAgent->getAgentType() != ConfiguratorAgent::AgentTypes::BLE)) {
+ activated = true;
+ BLE.begin();
+ }
+
+ HCI.readBdAddr(mac);
+
+ for(int i = 0; i < 3; i++){
+ uint8_t byte = mac[i];
+ mac[i] = mac[5-i];
+ mac[5-i] = byte;
+ }
+ if (activated) {
+ BLE.end();
+ }
+
+ ProvisioningOutputMessage outputMsg;
+ outputMsg.type = MessageOutputType::BLE_MAC_ADDRESS;
+ outputMsg.m.BLEMacAddress = mac;
+ _agentManager.sendMsg(outputMsg);
+}
+
+void ClaimingHandlerClass::getIdRequestCb() {
+ DEBUG_VERBOSE("CH Get ID request received");
+ _receivedEvent = ClaimingReqEvents::GET_ID;
+}
+void ClaimingHandlerClass::setTimestamp(uint64_t ts) {
+ _ts = ts;
+}
+
+void ClaimingHandlerClass::resetStoredCredRequestCb() {
+ DEBUG_VERBOSE("CH Reset stored credentials request received");
+ _receivedEvent = ClaimingReqEvents::RESET;
+}
+
+void ClaimingHandlerClass::getBLEMacAddressRequestCb() {
+ DEBUG_VERBOSE("CH Get BLE MAC address request received");
+ _receivedEvent = ClaimingReqEvents::GET_BLE_MAC_ADDRESS;
+}
+
+bool ClaimingHandlerClass::sendStatus(StatusMessage msg) {
+ ProvisioningOutputMessage statusMsg = { MessageOutputType::STATUS, { msg } };
+ return _agentManager.sendMsg(statusMsg);
+}
diff --git a/examples/utility/Provisioning_2.0/ClaimingHandler.h b/examples/utility/Provisioning_2.0/ClaimingHandler.h
new file mode 100644
index 000000000..7229b47c0
--- /dev/null
+++ b/examples/utility/Provisioning_2.0/ClaimingHandler.h
@@ -0,0 +1,50 @@
+/*
+ Copyright (c) 2024 Arduino SA
+
+ This Source Code Form is subject to the terms of the Mozilla Public
+ License, v. 2.0. If a copy of the MPL was not distributed with this
+ file, You can obtain one at http://mozilla.org/MPL/2.0/.
+*/
+
+#pragma once
+#include "Arduino.h"
+#include "ConfiguratorAgents/AgentsManager.h"
+#include <Arduino_SecureElement.h>
+#include "Utility/LEDFeedback/LEDFeedback.h"
+
+typedef bool (*ClearStoredCredentialsHandler)();
+class ClaimingHandlerClass {
+public:
+ ClaimingHandlerClass();
+ bool begin(SecureElement &secureElement, String &uhwid, ClearStoredCredentialsHandler clearStoredCredentials);
+ void end();
+ void poll();
+private:
+ String *_uhwid;
+ enum class ClaimingHandlerStates {
+ INIT,
+ END
+ };
+ enum class ClaimingReqEvents { NONE,
+ GET_ID,
+ RESET,
+ GET_BLE_MAC_ADDRESS };
+ static inline ClaimingReqEvents _receivedEvent;
+ ClaimingHandlerStates _state;
+ AgentsManagerClass &_agentManager;
+ LEDFeedbackClass &_ledFeedback;
+ static inline uint64_t _ts;
+ SecureElement *_secureElement;
+
+ bool sendStatus(StatusMessage msg);
+ /* Commands handlers */
+ void getIdReqHandler();
+ void resetStoredCredReqHandler();
+ void getBLEMacAddressReqHandler();
+ ClearStoredCredentialsHandler _clearStoredCredentials;
+ /* Callbacks for receiving commands */
+ static void getIdRequestCb();
+ static void setTimestamp(uint64_t ts);
+ static void resetStoredCredRequestCb();
+ static void getBLEMacAddressRequestCb();
+};
diff --git a/examples/utility/Provisioning_2.0/Provisioning_2.0.ino b/examples/utility/Provisioning_2.0/Provisioning_2.0.ino
new file mode 100644
index 000000000..5cc612e8f
--- /dev/null
+++ b/examples/utility/Provisioning_2.0/Provisioning_2.0.ino
@@ -0,0 +1,222 @@
+/*
+ Copyright (c) 2024 Arduino SA
+
+ This Source Code Form is subject to the terms of the Mozilla Public
+ License, v. 2.0. If a copy of the MPL was not distributed with this
+ file, You can obtain one at http://mozilla.org/MPL/2.0/.
+*/
+#include "thingProperties.h"
+#include "CSRHandler.h"
+#include "ClaimingHandler.h"
+#include "SecretsHelper.h"
+#include <Arduino_FlashFormatter.h>
+#include <Arduino_SecureElement.h>
+#include <utility/SElementArduinoCloudDeviceId.h>
+#include <utility/SElementArduinoCloudCertificate.h>
+#include "Utility/LEDFeedback/LEDFeedback.h"
+
+enum class DeviceState {
+ HARDWARE_CHECK,
+ BEGIN,
+ NETWORK_CONFIG,
+ CSR,
+ BEGIN_CLOUD,
+ RUN,
+ ERROR
+ };
+
+DeviceState _state = DeviceState::HARDWARE_CHECK;
+SecureElement secureElement;
+
+String uhwid = "";
+bool resetEvent = false;
+
+CSRHandlerClass CSRHandler;
+ClaimingHandlerClass ClaimingHandler;
+
+bool clearStoredCredentials() {
+ const uint8_t empty[4] = {0x00,0x00,0x00,0x00};
+ if(!NetworkConfigurator.resetStoredConfiguration() || \
+ !secureElement.writeSlot(static_cast<int>(SElementArduinoCloudSlot::DeviceId), (byte*)empty, sizeof(empty)) || \
+ !secureElement.writeSlot(static_cast<int>(SElementArduinoCloudSlot::CompressedCertificate), (byte*)empty, sizeof(empty))) {
+ return false;
+ }
+
+ ArduinoCloud.disconnect();
+ resetEvent = true;
+ return true;
+ }
+
+void setup() {
+ Serial.begin(9600);
+
+ delay(1500);
+
+ setDebugMessageLevel(4);
+
+ initProperties();
+ AgentsManagerClass::getInstance().begin();
+ LEDFeedbackClass::getInstance().begin();
+ DEBUG_INFO("Starting Provisioning");
+}
+
+void sendStatus(StatusMessage msg) {
+ ProvisioningOutputMessage outMsg = { MessageOutputType::STATUS, { msg } };
+ AgentsManagerClass::getInstance().sendMsg(outMsg);
+}
+
+DeviceState handleHardwareCheck() {
+ // Init the secure element
+ if(!secureElement.begin()) {
+ DEBUG_ERROR("Sketch: Error during secureElement begin!");
+ LEDFeedbackClass::getInstance().setMode(LEDFeedbackClass::LEDFeedbackMode::ERROR);
+ sendStatus(StatusMessage::HW_ERROR_SE_BEGIN);
+ return DeviceState::ERROR;
+ }
+
+ if (!secureElement.locked()) {
+ if (!secureElement.writeConfiguration()) {
+ DEBUG_ERROR("Sketch: Writing secureElement configuration failed!");
+ LEDFeedbackClass::getInstance().setMode(LEDFeedbackClass::LEDFeedbackMode::ERROR);
+ sendStatus(StatusMessage::HW_ERROR_SE_CONFIG);
+ return DeviceState::ERROR;
+ }
+
+ if (!secureElement.lock()) {
+ DEBUG_ERROR("Sketch: Locking secureElement configuration failed!");
+ LEDFeedbackClass::getInstance().setMode(LEDFeedbackClass::LEDFeedbackMode::ERROR);
+ sendStatus(StatusMessage::HW_ERROR_SE_LOCK);
+ return DeviceState::ERROR;
+ }
+ DEBUG_INFO("secureElement locked successfully");
+ }
+
+ FlashFormatter flashFormatter;
+ // Check if the board storage is properly formatted
+ if(!flashFormatter.checkandFormatPartition()) {
+ DEBUG_ERROR("Sketch: Error partitioning storage");
+ LEDFeedbackClass::getInstance().setMode(LEDFeedbackClass::LEDFeedbackMode::ERROR);
+ sendStatus(StatusMessage::FAIL_TO_PARTITION_STORAGE);
+ return DeviceState::ERROR;
+ }
+
+ return DeviceState::BEGIN;
+}
+
+DeviceState handleBegin() {
+ uhwid = GetUHWID();
+ if(uhwid == ""){
+ DEBUG_ERROR("Sketch: Error getting UHWID");
+ LEDFeedbackClass::getInstance().setMode(LEDFeedbackClass::LEDFeedbackMode::ERROR);
+ sendStatus(StatusMessage::ERROR_GENERATING_UHWID);
+ return DeviceState::ERROR;
+ }
+ // Scan the network options
+ NetworkConfigurator.scanNetworkOptions();
+ NetworkConfigurator.begin();
+ ClaimingHandler.begin(secureElement, uhwid, clearStoredCredentials);
+ DEBUG_INFO("BLE Available");
+ return DeviceState::NETWORK_CONFIG;
+}
+
+DeviceState handleNetworkConfig() {
+ ClaimingHandler.poll();
+ if(resetEvent){
+ resetEvent = false;
+ }
+ NetworkConfiguratorStates s = NetworkConfigurator.update();
+
+ DeviceState nextState = _state;
+ if (s == NetworkConfiguratorStates::CONFIGURED) {
+ String deviceId = "";
+ SElementArduinoCloudDeviceId::read(secureElement, deviceId, SElementArduinoCloudSlot::DeviceId);
+
+ if (deviceId == "") {
+ CSRHandler.begin(ArduinoIoTPreferredConnection, secureElement, uhwid);
+ nextState = DeviceState::CSR;
+ } else {
+ nextState = DeviceState::BEGIN_CLOUD;
+ }
+ }
+ return nextState;
+}
+
+DeviceState handleCSR() {
+ NetworkConfigurator.update();
+ ClaimingHandler.poll();
+ if(resetEvent) {
+ resetEvent = false;
+ CSRHandler.end();
+ return DeviceState::NETWORK_CONFIG;
+ }
+
+ DeviceState nextState = _state;
+
+ CSRHandlerClass::CSRHandlerStates res = CSRHandler.poll();
+ if (res == CSRHandlerClass::CSRHandlerStates::COMPLETED) {
+ CSRHandler.end();
+ nextState = DeviceState::BEGIN_CLOUD;
+ }
+
+ return nextState;
+}
+
+DeviceState handleBeginCloud() {
+ // Close the connection to the peer (App mobile, FE, etc)
+ NetworkConfigurator.disconnectAgent();
+ // Close the BLE connectivity
+ if (NetworkConfigurator.isAgentEnabled(ConfiguratorAgent::AgentTypes::BLE)) {
+ NetworkConfigurator.enableAgent(ConfiguratorAgent::AgentTypes::BLE, false);
+ }
+ // Connect to Arduino IoT Cloud
+ ArduinoCloud.begin(ArduinoIoTPreferredConnection);
+ ArduinoCloud.printDebugInfo();
+
+ return DeviceState::RUN;
+}
+
+void cloudConnectedHandler(bool connected) {
+ static bool _status = false;
+ if(connected != _status){
+ _status = connected;
+ if(connected){
+ LEDFeedbackClass::getInstance().setMode(LEDFeedbackClass::LEDFeedbackMode::CONNECTED_TO_CLOUD);
+ } else {
+ LEDFeedbackClass::getInstance().setMode(LEDFeedbackClass::LEDFeedbackMode::NONE);
+ }
+ }
+}
+
+DeviceState handleRun() {
+ ClaimingHandler.poll();
+ if(resetEvent) {
+ resetEvent = false;
+ return DeviceState::NETWORK_CONFIG;
+ }
+
+ DeviceState nextState = _state;
+ ArduinoCloud.update();
+
+ cloudConnectedHandler(ArduinoCloud.connected());
+
+ return nextState;
+}
+
+DeviceState handleError() {
+ LEDFeedbackClass::getInstance().update();
+ AgentsManagerClass::getInstance().update();
+ return DeviceState::ERROR;
+}
+
+void loop() {
+ switch (_state) {
+ case DeviceState::HARDWARE_CHECK: _state = handleHardwareCheck(); break;
+ case DeviceState::BEGIN: _state = handleBegin (); break;
+ case DeviceState::NETWORK_CONFIG : _state = handleNetworkConfig(); break;
+ case DeviceState::CSR: _state = handleCSR (); break;
+ case DeviceState::BEGIN_CLOUD: _state = handleBeginCloud (); break;
+ case DeviceState::RUN: _state = handleRun (); break;
+ case DeviceState::ERROR: _state = handleError (); break;
+ default: break;
+ }
+}
diff --git a/examples/utility/Provisioning_2.0/SecretsHelper.h b/examples/utility/Provisioning_2.0/SecretsHelper.h
new file mode 100644
index 000000000..bdb6354d1
--- /dev/null
+++ b/examples/utility/Provisioning_2.0/SecretsHelper.h
@@ -0,0 +1,20 @@
+/*
+ Copyright (c) 2024 Arduino SA
+
+ This Source Code Form is subject to the terms of the Mozilla Public
+ License, v. 2.0. If a copy of the MPL was not distributed with this
+ file, You can obtain one at http://mozilla.org/MPL/2.0/.
+*/
+
+#pragma once
+
+#include <Arduino.h>
+#include <Arduino_UniqueHWId.h>
+
+inline String GetUHWID() {
+ UniqueHWId Id;
+ if (Id.begin()) {
+ return Id.get();
+ }
+ return "";
+}
diff --git a/examples/utility/Provisioning_2.0/thingProperties.h b/examples/utility/Provisioning_2.0/thingProperties.h
new file mode 100644
index 000000000..0bdc6c85f
--- /dev/null
+++ b/examples/utility/Provisioning_2.0/thingProperties.h
@@ -0,0 +1,33 @@
+/*
+ Copyright (c) 2024 Arduino SA
+
+ This Source Code Form is subject to the terms of the Mozilla Public
+ License, v. 2.0. If a copy of the MPL was not distributed with this
+ file, You can obtain one at http://mozilla.org/MPL/2.0/.
+*/
+#if defined(ARDUINO_SAMD_MKRGSM1400) || defined(ARDUINO_SAMD_MKRNB1500) || defined(ARDUINO_SAMD_MKRWAN1300) || defined(ARDUINO_SAMD_MKRWAN1310)
+#error "Board not supported for Provisioning 2.0"
+#endif
+
+#include <ArduinoIoTCloud.h>
+#include <GenericConnectionHandler.h>
+#include <Arduino_KVStore.h>
+#include "NetworkConfigurator.h"
+#include "ConfiguratorAgents/agents/BLE/BLEAgent.h"
+#include "ConfiguratorAgents/agents/Serial/SerialAgent.h"
+
+GenericConnectionHandler ArduinoIoTPreferredConnection;
+KVStore kvStore;
+BLEAgentClass BLEAgent;
+SerialAgentClass SerialAgent;
+NetworkConfiguratorClass NetworkConfigurator(ArduinoIoTPreferredConnection);
+
+void initProperties() {
+
+ NetworkConfigurator.addAgent(BLEAgent);
+ NetworkConfigurator.addAgent(SerialAgent);
+ NetworkConfigurator.setStorage(kvStore);
+ ArduinoCloud.setConfigurator(NetworkConfigurator);
+}
+
+
diff --git a/src/ArduinoIoTCloudTCP.cpp b/src/ArduinoIoTCloudTCP.cpp
index deecd3ea4..2f2f67770 100644
--- a/src/ArduinoIoTCloudTCP.cpp
+++ b/src/ArduinoIoTCloudTCP.cpp
@@ -190,7 +190,7 @@ int ArduinoIoTCloudTCP::begin(bool const enable_watchdog, String brokerAddress,
#if NETWORK_CONFIGURATOR_ENABLED
if(_configurator != nullptr){
- _configurator->enableBLE(false);
+ _configurator->enableAgent(ConfiguratorAgent::AgentTypes::BLE,false);
_configurator->begin();
}
#endif
From b36f3ec8db0257b2d87c50e6dc3cb35fcbb66361 Mon Sep 17 00:00:00 2001
From: fabik111 <fabiomassimo.centonze@gmail.com>
Date: Wed, 2 Apr 2025 17:53:51 +0200
Subject: [PATCH 04/14] rename NetworkConfigurator.h into
Arduino_NetworkConfigurator.h
---
examples/utility/Provisioning_2.0/thingProperties.h | 1 -
src/ArduinoIoTCloud.h | 2 +-
2 files changed, 1 insertion(+), 2 deletions(-)
diff --git a/examples/utility/Provisioning_2.0/thingProperties.h b/examples/utility/Provisioning_2.0/thingProperties.h
index 0bdc6c85f..d2127c693 100644
--- a/examples/utility/Provisioning_2.0/thingProperties.h
+++ b/examples/utility/Provisioning_2.0/thingProperties.h
@@ -12,7 +12,6 @@
#include <ArduinoIoTCloud.h>
#include <GenericConnectionHandler.h>
#include <Arduino_KVStore.h>
-#include "NetworkConfigurator.h"
#include "ConfiguratorAgents/agents/BLE/BLEAgent.h"
#include "ConfiguratorAgents/agents/Serial/SerialAgent.h"
diff --git a/src/ArduinoIoTCloud.h b/src/ArduinoIoTCloud.h
index 4512e9a6d..16e07d1c7 100644
--- a/src/ArduinoIoTCloud.h
+++ b/src/ArduinoIoTCloud.h
@@ -26,7 +26,7 @@
#include <Arduino_ConnectionHandler.h>
#if NETWORK_CONFIGURATOR_ENABLED
-#include <NetworkConfigurator.h>
+#include <Arduino_NetworkConfigurator.h>
#endif
#if defined(DEBUG_ERROR) || defined(DEBUG_WARNING) || defined(DEBUG_INFO) || defined(DEBUG_DEBUG) || defined(DEBUG_VERBOSE)
From 3f5419f75455a87ab69bb47c936f4b5db41500ea Mon Sep 17 00:00:00 2001
From: fabik111 <fabiomassimo.centonze@gmail.com>
Date: Tue, 8 Apr 2025 15:11:30 +0200
Subject: [PATCH 05/14] update test
---
.github/workflows/compile-examples.yml | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/.github/workflows/compile-examples.yml b/.github/workflows/compile-examples.yml
index 794a90077..4123bf35b 100644
--- a/.github/workflows/compile-examples.yml
+++ b/.github/workflows/compile-examples.yml
@@ -188,7 +188,8 @@ jobs:
- name: ArduinoECCX08
- name: Blues Wireless Notecard
- name: RTCZero
- - name: MKRNB
+ - source-url: https://github.com/fabik111/MKRNB
+ version: f514c2a497b80a1f1992f62156f4ba12569db464
- source-url: https://github.com/adafruit/Adafruit_SleepyDog.git
sketch-paths: |
- examples/ArduinoIoTCloud-Notecard
From 43b3ae4ccde629ddef310978f0ccf19fe2fb1ac9 Mon Sep 17 00:00:00 2001
From: fabik111 <fabiomassimo.centonze@gmail.com>
Date: Fri, 11 Apr 2025 11:45:18 +0200
Subject: [PATCH 06/14] add GET_PROVISIONING_SKETCH_VERSION command
---
.../Provisioning_2.0/ClaimingHandler.cpp | 25 ++++++++++++++++---
.../Provisioning_2.0/ClaimingHandler.h | 5 +++-
.../Provisioning_2.0/Provisioning_2.0.ino | 2 ++
3 files changed, 28 insertions(+), 4 deletions(-)
diff --git a/examples/utility/Provisioning_2.0/ClaimingHandler.cpp b/examples/utility/Provisioning_2.0/ClaimingHandler.cpp
index 3e794300d..7456f410b 100644
--- a/examples/utility/Provisioning_2.0/ClaimingHandler.cpp
+++ b/examples/utility/Provisioning_2.0/ClaimingHandler.cpp
@@ -13,6 +13,8 @@
#include "utility/HCI.h"
#include <Arduino_HEX.h>
+extern const char *SKETCH_VERSION;
+
ClaimingHandlerClass::ClaimingHandlerClass():
_uhwid {nullptr},
_state {ClaimingHandlerStates::END},
@@ -45,6 +47,10 @@ bool ClaimingHandlerClass::begin(SecureElement &secureElement, String &uhwid, Cl
return false;
}
+ if(!_agentManager.addRequestHandler(RequestType::GET_PROVISIONING_SKETCH_VERSION, getProvSketchVersionRequestCb)) {
+ return false;
+ }
+
if (!_agentManager.addReturnTimestampCallback(setTimestamp)) {
return false;
}
@@ -76,9 +82,10 @@ void ClaimingHandlerClass::poll() {
_agentManager.update();
switch (_receivedEvent) {
- case ClaimingReqEvents::GET_ID: getIdReqHandler (); break;
- case ClaimingReqEvents::RESET: resetStoredCredReqHandler (); break;
- case ClaimingReqEvents::GET_BLE_MAC_ADDRESS: getBLEMacAddressReqHandler(); break;
+ case ClaimingReqEvents::GET_ID: getIdReqHandler (); break;
+ case ClaimingReqEvents::RESET: resetStoredCredReqHandler (); break;
+ case ClaimingReqEvents::GET_BLE_MAC_ADDRESS: getBLEMacAddressReqHandler (); break;
+ case ClaimingReqEvents::GET_PROV_SKETCH_VERSION: getProvSketchVersionReqHandler(); break;
}
_receivedEvent = ClaimingReqEvents::NONE;
return;
@@ -149,6 +156,13 @@ void ClaimingHandlerClass::getBLEMacAddressReqHandler() {
_agentManager.sendMsg(outputMsg);
}
+void ClaimingHandlerClass::getProvSketchVersionReqHandler() {
+ ProvisioningOutputMessage outputMsg;
+ outputMsg.type = MessageOutputType::PROV_SKETCH_VERSION;
+ outputMsg.m.provSketchVersion = SKETCH_VERSION;
+ _agentManager.sendMsg(outputMsg);
+}
+
void ClaimingHandlerClass::getIdRequestCb() {
DEBUG_VERBOSE("CH Get ID request received");
_receivedEvent = ClaimingReqEvents::GET_ID;
@@ -167,6 +181,11 @@ void ClaimingHandlerClass::getBLEMacAddressRequestCb() {
_receivedEvent = ClaimingReqEvents::GET_BLE_MAC_ADDRESS;
}
+void ClaimingHandlerClass::getProvSketchVersionRequestCb() {
+ DEBUG_VERBOSE("CH Get provisioning sketch version request received");
+ _receivedEvent = ClaimingReqEvents::GET_PROV_SKETCH_VERSION;
+}
+
bool ClaimingHandlerClass::sendStatus(StatusMessage msg) {
ProvisioningOutputMessage statusMsg = { MessageOutputType::STATUS, { msg } };
return _agentManager.sendMsg(statusMsg);
diff --git a/examples/utility/Provisioning_2.0/ClaimingHandler.h b/examples/utility/Provisioning_2.0/ClaimingHandler.h
index 7229b47c0..fc6a2605e 100644
--- a/examples/utility/Provisioning_2.0/ClaimingHandler.h
+++ b/examples/utility/Provisioning_2.0/ClaimingHandler.h
@@ -28,7 +28,8 @@ class ClaimingHandlerClass {
enum class ClaimingReqEvents { NONE,
GET_ID,
RESET,
- GET_BLE_MAC_ADDRESS };
+ GET_BLE_MAC_ADDRESS,
+ GET_PROV_SKETCH_VERSION};
static inline ClaimingReqEvents _receivedEvent;
ClaimingHandlerStates _state;
AgentsManagerClass &_agentManager;
@@ -41,10 +42,12 @@ class ClaimingHandlerClass {
void getIdReqHandler();
void resetStoredCredReqHandler();
void getBLEMacAddressReqHandler();
+ void getProvSketchVersionReqHandler();
ClearStoredCredentialsHandler _clearStoredCredentials;
/* Callbacks for receiving commands */
static void getIdRequestCb();
static void setTimestamp(uint64_t ts);
static void resetStoredCredRequestCb();
static void getBLEMacAddressRequestCb();
+ static void getProvSketchVersionRequestCb();
};
diff --git a/examples/utility/Provisioning_2.0/Provisioning_2.0.ino b/examples/utility/Provisioning_2.0/Provisioning_2.0.ino
index 5cc612e8f..14fc3aecc 100644
--- a/examples/utility/Provisioning_2.0/Provisioning_2.0.ino
+++ b/examples/utility/Provisioning_2.0/Provisioning_2.0.ino
@@ -15,6 +15,8 @@
#include <utility/SElementArduinoCloudCertificate.h>
#include "Utility/LEDFeedback/LEDFeedback.h"
+const char *SKETCH_VERSION = "0.1.0";
+
enum class DeviceState {
HARDWARE_CHECK,
BEGIN,
From a8ad0e2f91d99e43f6f243a74d678ba45b3196e8 Mon Sep 17 00:00:00 2001
From: pennam <m.pennasilico@arduino.cc>
Date: Mon, 14 Apr 2025 11:10:16 +0200
Subject: [PATCH 07/14] compile-examples: save provisioning binary as artifact
---
.github/workflows/compile-examples.yml | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/.github/workflows/compile-examples.yml b/.github/workflows/compile-examples.yml
index 4123bf35b..9541fb6bf 100644
--- a/.github/workflows/compile-examples.yml
+++ b/.github/workflows/compile-examples.yml
@@ -368,6 +368,9 @@ jobs:
${{ matrix.sketch-paths }}
enable-deltas-report: "true"
sketches-report-path: ${{ env.SKETCHES_REPORTS_PATH }}
+ cli-compile-flags: |
+ - --output-dir
+ - ${{ runner.temp }}/arduino-cli-output
- name: Write data to size trends report spreadsheet
# Update report on every push to the master branch
@@ -384,3 +387,10 @@ jobs:
with:
name: sketches-report-${{ matrix.board.artifact-name-suffix }}
path: ${{ env.SKETCHES_REPORTS_PATH }}
+
+ - name: Save build artifact
+ if: github.event_name == 'pull_request'
+ uses: actions/upload-artifact@v4
+ with:
+ name: provisioning-${{ matrix.board.artifact-name-suffix }}
+ path: ${{ runner.temp }}/arduino-cli-output/Provisioning*
From 9d58d9dbc8814b725b88adbc024becc8ceeb203b Mon Sep 17 00:00:00 2001
From: fabik111 <fabiomassimo.centonze@gmail.com>
Date: Mon, 14 Apr 2025 15:17:33 +0200
Subject: [PATCH 08/14] update compile ci
---
.github/workflows/compile-examples.yml | 15 ++++++++-------
.../ArduinoIoTCloud-NetConfig/thingProperties.h | 1 +
2 files changed, 9 insertions(+), 7 deletions(-)
diff --git a/.github/workflows/compile-examples.yml b/.github/workflows/compile-examples.yml
index 9541fb6bf..d2839b11a 100644
--- a/.github/workflows/compile-examples.yml
+++ b/.github/workflows/compile-examples.yml
@@ -22,9 +22,8 @@ jobs:
# Install the ArduinoIoTCloud library from the repository
- source-path: ./
- source-url: https://github.com/fabik111/Arduino_ConnectionHandler.git
- version: e8539870f2f8b7936f3126070b45055c38856bb1
- - source-url: https://github.com/fabik111/ArduinoBLE.git
- version: 82e2a28f871e97b313846cee6d9efed8943dca53
+ version: 0314cf54593029aea05bb8c179e40a26128f7d67
+ - name: ArduinoBLE
- name: ArduinoHttpClient
- name: Arduino_DebugUtils
- name: ArduinoMqttClient
@@ -136,7 +135,7 @@ jobs:
- name: Blues Wireless Notecard
- name: RTCZero
- source-url: https://github.com/andreagilardoni/WiFiNINA.git
- version: ca7a9224f86b9aaf00de4f7feccea583a23b3d53
+ version: 31616ac5a30f6281c68f982bc39800771b2fbaeb
- name: Arduino_JSON
- source-url: https://github.com/adafruit/Adafruit_SleepyDog.git
sketch-paths: |
@@ -188,8 +187,7 @@ jobs:
- name: ArduinoECCX08
- name: Blues Wireless Notecard
- name: RTCZero
- - source-url: https://github.com/fabik111/MKRNB
- version: f514c2a497b80a1f1992f62156f4ba12569db464
+ - name: MKRNB
- source-url: https://github.com/adafruit/Adafruit_SleepyDog.git
sketch-paths: |
- examples/ArduinoIoTCloud-Notecard
@@ -221,6 +219,7 @@ jobs:
- name: arduino:mbed_nicla
libraries: |
- name: Blues Wireless Notecard
+ - name: ArduinoECCX08
sketch-paths: |
- examples/ArduinoIoTCloud-NetConfig
- examples/ArduinoIoTCloud-DeferredOTA
@@ -271,6 +270,7 @@ jobs:
libraries: |
- name: Arduino_Cellular
- name: Blues Wireless Notecard
+ - name: ArduinoECCX08
sketch-paths: |
- examples/ArduinoIoTCloud-NetConfig
- examples/ArduinoIoTCloud-Notecard
@@ -285,6 +285,7 @@ jobs:
- name: arduino:renesas_uno
libraries: |
- name: Blues Wireless Notecard
+ - name: ArduinoECCX08
sketch-paths: |
- examples/ArduinoIoTCloud-NetConfig
- examples/ArduinoIoTCloud-Notecard
@@ -393,4 +394,4 @@ jobs:
uses: actions/upload-artifact@v4
with:
name: provisioning-${{ matrix.board.artifact-name-suffix }}
- path: ${{ runner.temp }}/arduino-cli-output/Provisioning*
+ path: ${{ runner.temp }}/arduino-cli-output/Provisioning_2.0*
diff --git a/examples/ArduinoIoTCloud-NetConfig/thingProperties.h b/examples/ArduinoIoTCloud-NetConfig/thingProperties.h
index 833927042..ce3e17a39 100644
--- a/examples/ArduinoIoTCloud-NetConfig/thingProperties.h
+++ b/examples/ArduinoIoTCloud-NetConfig/thingProperties.h
@@ -5,6 +5,7 @@
#endif
#include <ArduinoIoTCloud.h>
#include <Arduino_ConnectionHandler.h>
+#include <GenericConnectionHandler.h>
#include "ConfiguratorAgents/agents/BLE/BLEAgent.h"
#include "ConfiguratorAgents/agents/Serial/SerialAgent.h"
From 51edc23d48b484262081e5e62ec22969cd2a4697 Mon Sep 17 00:00:00 2001
From: fabik111 <fabiomassimo.centonze@gmail.com>
Date: Tue, 15 Apr 2025 10:40:22 +0200
Subject: [PATCH 09/14] add define for compile with test env
---
examples/utility/Provisioning_2.0/CSRHandler.cpp | 4 ++++
examples/utility/Provisioning_2.0/Provisioning_2.0.ino | 4 ++++
2 files changed, 8 insertions(+)
diff --git a/examples/utility/Provisioning_2.0/CSRHandler.cpp b/examples/utility/Provisioning_2.0/CSRHandler.cpp
index 4f7649fb7..1a6101e4b 100644
--- a/examples/utility/Provisioning_2.0/CSRHandler.cpp
+++ b/examples/utility/Provisioning_2.0/CSRHandler.cpp
@@ -23,7 +23,11 @@
#define MAX_CSR_REQUEST_INTERVAL 180000
#define MAX_CSR_REQUEST_INTERVAL_ATTEMPTS 15
+#ifdef COMPILE_TEST
+constexpr char *server = "boards-v2.oniudra.cc";
+#else
constexpr char *server = "boards-v2.arduino.cc";
+#endif
CSRHandlerClass::CSRHandlerClass() :
_ledFeedback{LEDFeedbackClass::getInstance()},
diff --git a/examples/utility/Provisioning_2.0/Provisioning_2.0.ino b/examples/utility/Provisioning_2.0/Provisioning_2.0.ino
index 14fc3aecc..c6ccc5c9d 100644
--- a/examples/utility/Provisioning_2.0/Provisioning_2.0.ino
+++ b/examples/utility/Provisioning_2.0/Provisioning_2.0.ino
@@ -171,7 +171,11 @@ DeviceState handleBeginCloud() {
NetworkConfigurator.enableAgent(ConfiguratorAgent::AgentTypes::BLE, false);
}
// Connect to Arduino IoT Cloud
+#ifdef COMPILE_TEST
+ ArduinoCloud.begin(ArduinoIoTPreferredConnection, false, "mqtts-sa.iot.oniudra.cc");
+#else
ArduinoCloud.begin(ArduinoIoTPreferredConnection);
+#endif
ArduinoCloud.printDebugInfo();
return DeviceState::RUN;
From f4c330b3d187c2220185db95474eef394f90db6b Mon Sep 17 00:00:00 2001
From: pennam <m.pennasilico@arduino.cc>
Date: Tue, 15 Apr 2025 10:52:36 +0200
Subject: [PATCH 10/14] Add dedicated workflow to compile provisioning binaries
---
.github/workflows/compile-provisioning.yml | 205 +++++++++++++++++++++
1 file changed, 205 insertions(+)
create mode 100644 .github/workflows/compile-provisioning.yml
diff --git a/.github/workflows/compile-provisioning.yml b/.github/workflows/compile-provisioning.yml
new file mode 100644
index 000000000..4bf4362ab
--- /dev/null
+++ b/.github/workflows/compile-provisioning.yml
@@ -0,0 +1,205 @@
+name: Compile Provisioning
+
+on:
+ pull_request:
+ paths:
+ - ".github/workflows/compile-provisioning.yml"
+ - "examples/**"
+ - "src/**"
+ push:
+ paths:
+ - ".github/workflows/compile-provisioning.yml"
+ - "examples/**"
+ - "src/**"
+
+jobs:
+ build:
+ runs-on: ubuntu-latest
+
+ env:
+ # libraries to install for all boards
+ UNIVERSAL_LIBRARIES: |
+ # Install the ArduinoIoTCloud library from the repository
+ - source-path: ./
+ - source-url: https://github.com/fabik111/Arduino_ConnectionHandler.git
+ version: 0314cf54593029aea05bb8c179e40a26128f7d67
+ - name: ArduinoBLE
+ - name: ArduinoECCX08
+ - name: ArduinoBearSSL
+ - name: ArduinoHttpClient
+ - name: Arduino_DebugUtils
+ - name: ArduinoMqttClient
+ - source-url: https://github.com/fabik111/Arduino_SecureElement.git
+ version: f5a23964a1c70048e48d5ed2d2657004446f0e3d
+ - source-url: https://github.com/fabik111/Arduino_CloudUtils.git
+ version: a8b52eaf500c63b2e8bd3e4b6f6c77b70fc3e65d
+ - source-url: https://github.com/arduino-libraries/Arduino_KVStore.git
+ - source-url: https://github.com/arduino-libraries/Arduino_UniqueHWId.git
+ - source-url: https://github.com/arduino-libraries/Arduino_NetworkConfigurator.git
+ # sketch paths to compile (recursive) for all boards
+ UNIVERSAL_SKETCH_PATHS: |
+ - examples/utility/Provisioning_2.0
+ SKETCHES_REPORTS_PATH: sketches-reports
+
+ strategy:
+ fail-fast: false
+
+ matrix:
+ board:
+ - fqbn: arduino:samd:mkrwifi1010
+ type: nina
+ artifact-name-suffix: arduino-samd-mkrwifi1010
+ - fqbn: arduino:samd:nano_33_iot
+ type: nina
+ artifact-name-suffix: arduino-samd-nano_33_iot
+ - fqbn: arduino:mbed_portenta:envie_m7:split=100_0
+ type: mbed_portenta
+ artifact-name-suffix: arduino-mbed_portenta-envie_m7
+ - fqbn: arduino:mbed_nano:nanorp2040connect
+ type: nina
+ artifact-name-suffix: arduino-mbed_nano-nanorp2040connect
+ - fqbn: arduino:mbed_nicla:nicla_vision
+ type: mbed_nicla
+ artifact-name-suffix: arduino-mbed_nicla-nicla_vision
+ - fqbn: arduino:mbed_opta:opta
+ type: mbed_opta
+ artifact-name-suffix: arduino-mbed_opta-opta
+ - fqbn: arduino:mbed_giga:giga
+ type: mbed_giga
+ artifact-name-suffix: arduino-mbed_giga-giga
+ - fqbn: arduino:renesas_portenta:portenta_c33
+ type: renesas_portenta
+ artifact-name-suffix: arduino-renesas_portenta-portenta_c33
+ - fqbn: arduino:renesas_uno:unor4wifi
+ type: renesas_uno
+ artifact-name-suffix: arduino-renesas_uno-unor4wifi
+
+ # make board type-specific customizations to the matrix jobs
+ include:
+ # MKR WiFi 1010, Nano 33 IoT, Nano RP2040 Connect
+ - board:
+ type: nina
+ platforms: |
+ # Install samd and mbed_nano platform via Boards Manager
+ - name: arduino:samd
+ - name: arduino:mbed_nano
+ libraries: |
+ - name: RTCZero
+ - source-url: https://github.com/andreagilardoni/WiFiNINA.git
+ version: 31616ac5a30f6281c68f982bc39800771b2fbaeb
+ - name: Arduino_JSON
+ - source-url: https://github.com/adafruit/Adafruit_SleepyDog.git
+ # Portenta
+ - board:
+ type: mbed_portenta
+ platforms: |
+ # Install mbed_portenta platform via Boards Manager
+ - name: arduino:mbed_portenta
+ libraries: |
+ - name: Arduino_Cellular
+ # Nicla Vision
+ - board:
+ type: mbed_nicla
+ platforms: |
+ # Install mbed_nicla platform via Boards Manager
+ - name: arduino:mbed_nicla
+ # Opta
+ - board:
+ type: mbed_opta
+ platforms: |
+ # Install mbed_opta platform via Boards Manager
+ - name: arduino:mbed_opta
+ # GIGA
+ - board:
+ type: mbed_giga
+ platforms: |
+ # Install mbed_giga platform via Boards Manager
+ - name: arduino:mbed_giga
+ # Portenta C33
+ - board:
+ type: renesas_portenta
+ platforms: |
+ # Install renesas_portenta platform via Boards Manager
+ - name: arduino:renesas_portenta
+ libraries: |
+ - name: Arduino_Cellular
+ # UNO R4 WiFi
+ - board:
+ type: renesas_uno
+ platforms: |
+ # Install renesas_uno platform via Boards Manager
+ - name: arduino:renesas_uno
+
+ steps:
+ - name: Checkout
+ uses: actions/checkout@v4
+
+ - name: Compile production provisioning sketch
+ uses: arduino/compile-sketches@v1
+ with:
+ github-token: ${{ secrets.GITHUB_TOKEN }}
+ platforms: ${{ matrix.platforms }}
+ fqbn: ${{ matrix.board.fqbn }}
+ libraries: |
+ ${{ env.UNIVERSAL_LIBRARIES }}
+ ${{ matrix.libraries }}
+ sketch-paths: |
+ ${{ env.UNIVERSAL_SKETCH_PATHS }}
+ ${{ matrix.sketch-paths }}
+ enable-deltas-report: "true"
+ sketches-report-path: ${{ env.SKETCHES_REPORTS_PATH }}
+ cli-compile-flags: |
+ - --verbose
+ - --output-dir
+ - ${{ runner.temp }}/provisioning-prod
+
+ - name: Compile staging provisioning sketch
+ uses: arduino/compile-sketches@v1
+ with:
+ github-token: ${{ secrets.GITHUB_TOKEN }}
+ platforms: ${{ matrix.platforms }}
+ fqbn: ${{ matrix.board.fqbn }}
+ libraries: |
+ ${{ env.UNIVERSAL_LIBRARIES }}
+ ${{ matrix.libraries }}
+ sketch-paths: |
+ ${{ env.UNIVERSAL_SKETCH_PATHS }}
+ ${{ matrix.sketch-paths }}
+ enable-deltas-report: "true"
+ sketches-report-path: ${{ env.SKETCHES_REPORTS_PATH }}
+ cli-compile-flags: |
+ - --verbose
+ - --build-property
+ - "build.extra_flags=-DCOMPILE_TEST=1"
+ - --output-dir
+ - ${{ runner.temp }}/provisioning-staging
+
+ - name: Write data to size trends report spreadsheet
+ # Update report on every push to the master branch
+ if: github.event_name == 'push' && github.ref == 'refs/heads/master'
+ uses: arduino/report-size-trends@main
+ with:
+ sketches-report-path: ${{ env.SKETCHES_REPORTS_PATH }}
+ google-key-file: ${{ secrets.GOOGLE_KEY_FILE }}
+ spreadsheet-id: 1I6NZkpZpf8KugBkE92adB1Z3_b7ZepOpCdYTOigJpN4
+
+ - name: Save memory usage change report as artifact
+ if: github.event_name == 'pull_request'
+ uses: actions/upload-artifact@v4
+ with:
+ name: sketches-report-${{ matrix.board.artifact-name-suffix }}
+ path: ${{ env.SKETCHES_REPORTS_PATH }}
+
+ - name: Save production artifact
+ if: github.event_name == 'pull_request'
+ uses: actions/upload-artifact@v4
+ with:
+ name: provisioning-prod-${{ matrix.board.artifact-name-suffix }}
+ path: ${{ runner.temp }}/provisioning-prod/
+
+ - name: Save staging artifact
+ if: github.event_name == 'pull_request'
+ uses: actions/upload-artifact@v4
+ with:
+ name: provisioning-staging-${{ matrix.board.artifact-name-suffix }}
+ path: ${{ runner.temp }}/provisioning-staging/
From 67ec58213e5133ec027d47c402c1b121395dcfed Mon Sep 17 00:00:00 2001
From: pennam <m.pennasilico@arduino.cc>
Date: Tue, 15 Apr 2025 13:43:04 +0200
Subject: [PATCH 11/14] cleanup compile examples
---
.github/workflows/compile-examples.yml | 23 +----------------------
1 file changed, 1 insertion(+), 22 deletions(-)
diff --git a/.github/workflows/compile-examples.yml b/.github/workflows/compile-examples.yml
index d2839b11a..9c60a5c9f 100644
--- a/.github/workflows/compile-examples.yml
+++ b/.github/workflows/compile-examples.yml
@@ -24,6 +24,7 @@ jobs:
- source-url: https://github.com/fabik111/Arduino_ConnectionHandler.git
version: 0314cf54593029aea05bb8c179e40a26128f7d67
- name: ArduinoBLE
+ - name: Arduino_KVStore
- name: ArduinoHttpClient
- name: Arduino_DebugUtils
- name: ArduinoMqttClient
@@ -31,8 +32,6 @@ jobs:
version: f5a23964a1c70048e48d5ed2d2657004446f0e3d
- source-url: https://github.com/fabik111/Arduino_CloudUtils.git
version: a8b52eaf500c63b2e8bd3e4b6f6c77b70fc3e65d
- - source-url: https://github.com/arduino-libraries/Arduino_KVStore.git
- - source-url: https://github.com/arduino-libraries/Arduino_UniqueHWId.git
- source-url: https://github.com/arduino-libraries/Arduino_NetworkConfigurator.git
# sketch paths to compile (recursive) for all boards
UNIVERSAL_SKETCH_PATHS: |
@@ -145,7 +144,6 @@ jobs:
- examples/ArduinoIoTCloud-Schedule
- examples/utility/Provisioning
- examples/utility/SelfProvisioning
- - examples/utility/Provisioning_2.0
- board:
type: wan
platforms: |
@@ -210,7 +208,6 @@ jobs:
- examples/ArduinoIoTCloud-Notecard
- examples/ArduinoIoTCloud-Schedule
- examples/utility/Provisioning
- - examples/utility/Provisioning_2.0
# Nicla Vision
- board:
type: mbed_nicla
@@ -219,14 +216,12 @@ jobs:
- name: arduino:mbed_nicla
libraries: |
- name: Blues Wireless Notecard
- - name: ArduinoECCX08
sketch-paths: |
- examples/ArduinoIoTCloud-NetConfig
- examples/ArduinoIoTCloud-DeferredOTA
- examples/ArduinoIoTCloud-Notecard
- examples/ArduinoIoTCloud-Schedule
- examples/utility/Provisioning
- - examples/utility/Provisioning_2.0
# Opta
- board:
type: mbed_opta
@@ -243,7 +238,6 @@ jobs:
- examples/ArduinoIoTCloud-Notecard
- examples/ArduinoIoTCloud-Schedule
- examples/utility/Provisioning
- - examples/utility/Provisioning_2.0
# GIGA
- board:
type: mbed_giga
@@ -260,7 +254,6 @@ jobs:
- examples/ArduinoIoTCloud-Notecard
- examples/ArduinoIoTCloud-Schedule
- examples/utility/Provisioning
- - examples/utility/Provisioning_2.0
# Portenta C33
- board:
type: renesas_portenta
@@ -270,13 +263,11 @@ jobs:
libraries: |
- name: Arduino_Cellular
- name: Blues Wireless Notecard
- - name: ArduinoECCX08
sketch-paths: |
- examples/ArduinoIoTCloud-NetConfig
- examples/ArduinoIoTCloud-Notecard
- examples/ArduinoIoTCloud-Schedule
- examples/utility/Provisioning
- - examples/utility/Provisioning_2.0
# UNO R4 WiFi
- board:
type: renesas_uno
@@ -285,12 +276,10 @@ jobs:
- name: arduino:renesas_uno
libraries: |
- name: Blues Wireless Notecard
- - name: ArduinoECCX08
sketch-paths: |
- examples/ArduinoIoTCloud-NetConfig
- examples/ArduinoIoTCloud-Notecard
- examples/ArduinoIoTCloud-Schedule
- - examples/utility/Provisioning_2.0
# Nano ESP32
- board:
type: arduino_esp32
@@ -369,9 +358,6 @@ jobs:
${{ matrix.sketch-paths }}
enable-deltas-report: "true"
sketches-report-path: ${{ env.SKETCHES_REPORTS_PATH }}
- cli-compile-flags: |
- - --output-dir
- - ${{ runner.temp }}/arduino-cli-output
- name: Write data to size trends report spreadsheet
# Update report on every push to the master branch
@@ -388,10 +374,3 @@ jobs:
with:
name: sketches-report-${{ matrix.board.artifact-name-suffix }}
path: ${{ env.SKETCHES_REPORTS_PATH }}
-
- - name: Save build artifact
- if: github.event_name == 'pull_request'
- uses: actions/upload-artifact@v4
- with:
- name: provisioning-${{ matrix.board.artifact-name-suffix }}
- path: ${{ runner.temp }}/arduino-cli-output/Provisioning_2.0*
From d97774d1a6a5931f11a5a4ef80152bf2c50f676b Mon Sep 17 00:00:00 2001
From: pennam <m.pennasilico@arduino.cc>
Date: Wed, 16 Apr 2025 14:42:51 +0200
Subject: [PATCH 12/14] update compile examples library refs
---
.github/workflows/compile-examples.yml | 48 +++++++++++++++-----------
1 file changed, 27 insertions(+), 21 deletions(-)
diff --git a/.github/workflows/compile-examples.yml b/.github/workflows/compile-examples.yml
index 9c60a5c9f..79c30b5a6 100644
--- a/.github/workflows/compile-examples.yml
+++ b/.github/workflows/compile-examples.yml
@@ -21,17 +21,17 @@ jobs:
UNIVERSAL_LIBRARIES: |
# Install the ArduinoIoTCloud library from the repository
- source-path: ./
- - source-url: https://github.com/fabik111/Arduino_ConnectionHandler.git
- version: 0314cf54593029aea05bb8c179e40a26128f7d67
- name: ArduinoBLE
- name: Arduino_KVStore
- name: ArduinoHttpClient
- name: Arduino_DebugUtils
- name: ArduinoMqttClient
- - source-url: https://github.com/fabik111/Arduino_SecureElement.git
- version: f5a23964a1c70048e48d5ed2d2657004446f0e3d
- - source-url: https://github.com/fabik111/Arduino_CloudUtils.git
- version: a8b52eaf500c63b2e8bd3e4b6f6c77b70fc3e65d
+ - source-url: https://github.com/arduino-libraries/Arduino_ConnectionHandler.git
+ version: 0314cf54593029aea05bb8c179e40a26128f7d67
+ - source-url: https://github.com/arduino-libraries/Arduino_SecureElement.git
+ version: 4900febf84435c1a06bb13451bced3bac6f16e76
+ - source-url: https://github.com/arduino-libraries/Arduino_CloudUtils.git
+ version: 2e2facc2209b66905c180ec0058ef8b083912278
- source-url: https://github.com/arduino-libraries/Arduino_NetworkConfigurator.git
# sketch paths to compile (recursive) for all boards
UNIVERSAL_SKETCH_PATHS: |
@@ -111,12 +111,13 @@ jobs:
# Install samd platform via Boards Manager
- name: arduino:samd
libraries: |
- - name: ArduinoBearSSL
+ - source-url: https://github.com/arduino-libraries/ArduinoBearSSL.git
+ version: a891ad3cb15bca3d080adc8188a63277f92fa81c
- name: ArduinoECCX08
- name: Blues Wireless Notecard
- name: RTCZero
- name: WiFi101
- - source-url: https://github.com/adafruit/Adafruit_SleepyDog.git
+ - name: Adafruit SleepyDog Library
sketch-paths: |
- examples/ArduinoIoTCloud-Notecard
- examples/ArduinoIoTCloud-Schedule
@@ -129,14 +130,14 @@ jobs:
- name: arduino:samd
- name: arduino:mbed_nano
libraries: |
- - name: ArduinoBearSSL
+ - source-url: https://github.com/arduino-libraries/ArduinoBearSSL.git
+ version: a891ad3cb15bca3d080adc8188a63277f92fa81c
- name: ArduinoECCX08
- name: Blues Wireless Notecard
- name: RTCZero
- - source-url: https://github.com/andreagilardoni/WiFiNINA.git
- version: 31616ac5a30f6281c68f982bc39800771b2fbaeb
- - name: Arduino_JSON
- - source-url: https://github.com/adafruit/Adafruit_SleepyDog.git
+ - source-url: https://github.com/arduino-libraries/WiFiNINA.git
+ version: 69e786c5c73fe94b7f408853550f6f151cfc58b0
+ - name: Adafruit SleepyDog Library
sketch-paths: |
- examples/ArduinoIoTCloud-NetConfig
- examples/ArduinoIoTCloud-DeferredOTA
@@ -154,7 +155,7 @@ jobs:
- name: Blues Wireless Notecard
- name: RTCZero
- name: MKRWAN
- - source-url: https://github.com/adafruit/Adafruit_SleepyDog.git
+ - name: Adafruit SleepyDog Library
sketch-paths: |
- examples/ArduinoIoTCloud-Notecard
# GSM boards
@@ -164,12 +165,13 @@ jobs:
# Install samd platform via Boards Manager
- name: arduino:samd
libraries: |
- - name: ArduinoBearSSL
+ - source-url: https://github.com/arduino-libraries/ArduinoBearSSL.git
+ version: a891ad3cb15bca3d080adc8188a63277f92fa81c
- name: ArduinoECCX08
- name: Blues Wireless Notecard
- name: RTCZero
- name: MKRGSM
- - source-url: https://github.com/adafruit/Adafruit_SleepyDog.git
+ - name: Adafruit SleepyDog Library
sketch-paths: |
- examples/ArduinoIoTCloud-Notecard
- examples/ArduinoIoTCloud-Schedule
@@ -181,12 +183,13 @@ jobs:
# Install samd platform via Boards Manager
- name: arduino:samd
libraries: |
- - name: ArduinoBearSSL
+ - source-url: https://github.com/arduino-libraries/ArduinoBearSSL.git
+ version: a891ad3cb15bca3d080adc8188a63277f92fa81c
- name: ArduinoECCX08
- name: Blues Wireless Notecard
- name: RTCZero
- name: MKRNB
- - source-url: https://github.com/adafruit/Adafruit_SleepyDog.git
+ - name: Adafruit SleepyDog Library
sketch-paths: |
- examples/ArduinoIoTCloud-Notecard
- examples/ArduinoIoTCloud-Schedule
@@ -198,7 +201,8 @@ jobs:
# Install mbed_portenta platform via Boards Manager
- name: arduino:mbed_portenta
libraries: |
- - name: ArduinoBearSSL
+ - source-url: https://github.com/arduino-libraries/ArduinoBearSSL.git
+ version: a891ad3cb15bca3d080adc8188a63277f92fa81c
- name: ArduinoECCX08
- name: Arduino_Cellular
- name: Blues Wireless Notecard
@@ -229,7 +233,8 @@ jobs:
# Install mbed_opta platform via Boards Manager
- name: arduino:mbed_opta
libraries: |
- - name: ArduinoBearSSL
+ - source-url: https://github.com/arduino-libraries/ArduinoBearSSL.git
+ version: a891ad3cb15bca3d080adc8188a63277f92fa81c
- name: ArduinoECCX08
- name: Blues Wireless Notecard
sketch-paths: |
@@ -245,7 +250,8 @@ jobs:
# Install mbed_giga platform via Boards Manager
- name: arduino:mbed_giga
libraries: |
- - name: ArduinoBearSSL
+ - source-url: https://github.com/arduino-libraries/ArduinoBearSSL.git
+ version: a891ad3cb15bca3d080adc8188a63277f92fa81c
- name: ArduinoECCX08
- name: Blues Wireless Notecard
sketch-paths: |
From a40a3bd2b710984ba3be4c36bf73b2caa6e45a20 Mon Sep 17 00:00:00 2001
From: pennam <m.pennasilico@arduino.cc>
Date: Wed, 16 Apr 2025 14:43:10 +0200
Subject: [PATCH 13/14] update compile provisioning library refs
---
.github/workflows/compile-provisioning.yml | 60 +++++++++++++++++-----
1 file changed, 47 insertions(+), 13 deletions(-)
diff --git a/.github/workflows/compile-provisioning.yml b/.github/workflows/compile-provisioning.yml
index 4bf4362ab..e4aa0d923 100644
--- a/.github/workflows/compile-provisioning.yml
+++ b/.github/workflows/compile-provisioning.yml
@@ -21,21 +21,26 @@ jobs:
UNIVERSAL_LIBRARIES: |
# Install the ArduinoIoTCloud library from the repository
- source-path: ./
- - source-url: https://github.com/fabik111/Arduino_ConnectionHandler.git
- version: 0314cf54593029aea05bb8c179e40a26128f7d67
- name: ArduinoBLE
- - name: ArduinoECCX08
- - name: ArduinoBearSSL
+ version: 1.4.0
- name: ArduinoHttpClient
+ version: 0.6.1
- name: Arduino_DebugUtils
+ version: 1.4.0
- name: ArduinoMqttClient
- - source-url: https://github.com/fabik111/Arduino_SecureElement.git
- version: f5a23964a1c70048e48d5ed2d2657004446f0e3d
- - source-url: https://github.com/fabik111/Arduino_CloudUtils.git
- version: a8b52eaf500c63b2e8bd3e4b6f6c77b70fc3e65d
- - source-url: https://github.com/arduino-libraries/Arduino_KVStore.git
+ version: 0.1.8
+ - name: Arduino_KVStore
+ version: 1.0.0
+ - source-url: https://github.com/arduino-libraries/Arduino_ConnectionHandler.git
+ version: 0314cf54593029aea05bb8c179e40a26128f7d67
+ - source-url: https://github.com/arduino-libraries/Arduino_SecureElement.git
+ version: 4900febf84435c1a06bb13451bced3bac6f16e76
+ - source-url: https://github.com/arduino-libraries/Arduino_CloudUtils.git
+ version: 2e2facc2209b66905c180ec0058ef8b083912278
- source-url: https://github.com/arduino-libraries/Arduino_UniqueHWId.git
+ version: 7e1bfeb586cac00f043c39997a1e9937ed8152b0
- source-url: https://github.com/arduino-libraries/Arduino_NetworkConfigurator.git
+ version: d887ec0fd15d3d6bd427fa3e2c4f95b582f964a0
# sketch paths to compile (recursive) for all boards
UNIVERSAL_SKETCH_PATHS: |
- examples/utility/Provisioning_2.0
@@ -82,53 +87,82 @@ jobs:
platforms: |
# Install samd and mbed_nano platform via Boards Manager
- name: arduino:samd
+ version: 1.8.14
- name: arduino:mbed_nano
+ version: 4.2.4
libraries: |
- name: RTCZero
- - source-url: https://github.com/andreagilardoni/WiFiNINA.git
- version: 31616ac5a30f6281c68f982bc39800771b2fbaeb
- - name: Arduino_JSON
- - source-url: https://github.com/adafruit/Adafruit_SleepyDog.git
+ version: 1.6.0
+ - name: ArduinoECCX08
+ version: 1.3.8
+ - name: Adafruit SleepyDog Library
+ version: 1.6.5
+ - source-url: https://github.com/arduino-libraries/ArduinoBearSSL.git
+ version: a891ad3cb15bca3d080adc8188a63277f92fa81c
+ - source-url: https://github.com/arduino-libraries/WiFiNINA.git
+ version: 69e786c5c73fe94b7f408853550f6f151cfc58b0
# Portenta
- board:
type: mbed_portenta
platforms: |
# Install mbed_portenta platform via Boards Manager
- name: arduino:mbed_portenta
+ version: 4.2.4
libraries: |
- name: Arduino_Cellular
+ version: 1.2.1
+ - name: ArduinoECCX08
+ version: 1.3.8
+ - source-url: https://github.com/arduino-libraries/ArduinoBearSSL.git
+ version: a891ad3cb15bca3d080adc8188a63277f92fa81c
# Nicla Vision
- board:
type: mbed_nicla
platforms: |
# Install mbed_nicla platform via Boards Manager
- name: arduino:mbed_nicla
+ version: 4.2.4
# Opta
- board:
type: mbed_opta
platforms: |
# Install mbed_opta platform via Boards Manager
- name: arduino:mbed_opta
+ version: 4.2.4
+ libraries: |
+ - name: ArduinoECCX08
+ version: 1.3.8
+ - source-url: https://github.com/arduino-libraries/ArduinoBearSSL.git
+ version: a891ad3cb15bca3d080adc8188a63277f92fa81c
# GIGA
- board:
type: mbed_giga
platforms: |
# Install mbed_giga platform via Boards Manager
- name: arduino:mbed_giga
+ version: 4.2.4
+ libraries: |
+ - name: ArduinoECCX08
+ version: 1.3.8
+ - source-url: https://github.com/arduino-libraries/ArduinoBearSSL.git
+ version: a891ad3cb15bca3d080adc8188a63277f92fa81c
# Portenta C33
- board:
type: renesas_portenta
platforms: |
# Install renesas_portenta platform via Boards Manager
- name: arduino:renesas_portenta
+ version: 1.4.1
libraries: |
- name: Arduino_Cellular
+ version: 1.2.1
# UNO R4 WiFi
- board:
type: renesas_uno
platforms: |
# Install renesas_uno platform via Boards Manager
- name: arduino:renesas_uno
+ version: 1.4.1
steps:
- name: Checkout
From b7e20b791ea581d349113b672e9eca0e23e6601f Mon Sep 17 00:00:00 2001
From: pennam <m.pennasilico@arduino.cc>
Date: Wed, 16 Apr 2025 14:45:20 +0200
Subject: [PATCH 14/14] Provisioning v0.1.1
---
examples/utility/Provisioning_2.0/Provisioning_2.0.ino | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/examples/utility/Provisioning_2.0/Provisioning_2.0.ino b/examples/utility/Provisioning_2.0/Provisioning_2.0.ino
index c6ccc5c9d..5f9e2831c 100644
--- a/examples/utility/Provisioning_2.0/Provisioning_2.0.ino
+++ b/examples/utility/Provisioning_2.0/Provisioning_2.0.ino
@@ -15,7 +15,7 @@
#include <utility/SElementArduinoCloudCertificate.h>
#include "Utility/LEDFeedback/LEDFeedback.h"
-const char *SKETCH_VERSION = "0.1.0";
+const char *SKETCH_VERSION = "0.1.1";
enum class DeviceState {
HARDWARE_CHECK,