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Test Setup

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Juraj Andrássy edited this page Dec 3, 2017 · 9 revisions

My main test board is UNO WiFi, but for the GENERIC_ESP8266 test I used some strange components.

I use an ESP-12 module on 5 V adapter board with ESP-01 header. But the GPIO pins were not connected. I patched GPIO0 in, to be able to put the ESP in bootloader mode. On the picture you see a paperclip jumper connecting GPIO0 to ground.

For the MCU OTA upload test I connected the ESP to Seeeduino Lotus. It is an Uno pinout compatible board with SMD ATmega 328p. It is full of Grove connectors. One of them is UART. It is much simpler to connect it with Grove connector then to headers. And you see the GPIO0 of the ESP connected to Uno reset pin on the ISCP header (I had no male/male cable).

For the SoftwareSerial test the ESP was connected to D6+D7 Grove connector.

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