Adding examples breaking the current build.

Author: aentinger

Diff for: examples/Breaks_1/Breaks_1.ino

@@ -0,0 +1,11 @@
+#include <Arduino_Threads.h>
+
+void setup()
+{
+  Thread.start();
+}
+
+void loop()
+{
+
+}

Diff for: examples/Breaks_1/SharedVariables.h

@@ -0,0 +1,23 @@
+/* This fails to compile because it doesn't look like a
+ * declaration and a definitio but rather like an attempt
+ * to overload myFunc with the same signature (again)
+ * resulting in a compile error.
+ */
+
+int myFunc(int const a, int const b);
+
+void setup()
+{
+
+}
+
+void loop()
+{
+  static int c = 0;
+  c += myFunc(0,c);
+}
+
+int myFunc(int const a, int const b)
+{
+  return (a + b);
+}

Diff for: examples/Breaks_1/Thread.inot

@@ -0,0 +1,11 @@
+#include <Arduino_Threads.h>
+
+void setup()
+{
+  Thread.start();
+}
+
+void loop()
+{
+
+}

Diff for: examples/Breaks_2/Breaks_2.ino

@@ -0,0 +1,21 @@
+/* This fails to compile because myEventHandler has the
+ * function signature of 'void Thread::myEventHandler(void)'
+ * and is a member function of 'class Thread' while
+ * attachInterrupt expects a function with the signature
+ * 'void myEventHandler(void)'
+ */
+
+void myEventHandler()
+{
+  /* Do something. */
+}
+
+void setup()
+{
+  attachInterrupt(digitalPinToInterrupt(2), myEventHandler, CHANGE);
+}
+
+void loop()
+{
+
+}

Diff for: examples/Breaks_2/SharedVariables.h

@@ -0,0 +1,11 @@
+#include <Arduino_Threads.h>
+
+void setup()
+{
+  Thread.start();
+}
+
+void loop()
+{
+
+}

Diff for: examples/Breaks_2/Thread.inot

@@ -0,0 +1,15 @@
+/* This fails to compile because in-class-initialisation of
+ * a static member variable is forbidden.
+ */
+
+static int my_global_variable = 0;
+
+void setup()
+{
+
+}
+
+void loop()
+{
+
+}

Diff for: examples/Breaks_3/Breaks_3.ino

@@ -0,0 +1,11 @@
+#include <Arduino_Threads.h>
+
+void setup()
+{
+  Thread.start();
+}
+
+void loop()
+{
+
+}

Diff for: examples/Breaks_3/SharedVariables.h

@@ -0,0 +1,47 @@
+/* Breaks for all kind of stuff ...
+ */
+
+/**************************************************************************************
+ * CONSTANTS
+ **************************************************************************************/
+
+static byte constexpr LSM6DSOX_ADDRESS      = 0x6A;
+static byte constexpr LSM6DSOX_WHO_AM_I_REG = 0x0F;
+
+/**************************************************************************************
+ * GLOBAL VARIABLES
+ **************************************************************************************/
+
+BusDevice lsm6dsox(Wire, LSM6DSOX_ADDRESS);
+
+/**************************************************************************************
+ * FUNCTIONS
+ **************************************************************************************/
+
+byte lsm6dsox_read_reg(byte const reg_addr)
+{
+  byte read_buf = 0;
+  lsm6dsox.wire().write_then_read(&reg_addr, 1, &read_buf, 1);
+  return read_buf;
+}
+
+/**************************************************************************************
+ * SETUP/LOOP
+ **************************************************************************************/
+
+void setup()
+{
+  Serial.begin(9600);
+}
+
+void loop()
+{
+  /* Sleep between 5 and 500 ms */
+  rtos::ThisThread::sleep_for(rtos::Kernel::Clock::duration_u32(random(5,500)));
+  /* Try to read some data from the LSM6DSOX. */
+  byte const who_am_i = lsm6dsox_read_reg(LSM6DSOX_WHO_AM_I_REG);
+  /* Print thread id and chip id value to serial. */
+  char msg[64] = {0};
+  snprintf(msg, sizeof(msg), "%s: LSM6DSOX[WHO_AM_I] = 0x%X", rtos::ThisThread::get_name(), who_am_i);
+  Serial.println(msg);
+}