Questions tagged [platform.io]

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ESP32 partition table and writing location

In my ESP32 project I have the following platformio.io file: [env:esp32-poe] platform = espressif32 board = esp32-poe framework = arduino lib_deps = openslab-osu/SSLClient@^1.6.7 knolleary/...
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Logging exceptions locally - SPIFF filesystem?

I am creating a system of 10 nodemcu(s) communicating and sharing data over painlessmesh. Each of these is powered by 240V to 3.3V power supplies. One of these nodes is designated to collect the data ...
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Splitting up code in multiple files causing `multiple definition` and `undefined reference` error

I have the following very basic program that reads MPU6050(accelerometer and gyroscope) sensor using the I2C library, and prints the sensor information. This program works as expected. #include <...
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Help solving “collect2.exe: error: ld returned 1 exit status” error in code

I just got an Elegoo UNO starter kit the other day and have been working my way through the little tutorials on all the parts it came with. I am using VSCode with Platform.io plugin and (after getting ...