I’m using the newest version of PlatformIO with VS Code on Ubuntu 18.04.5. My project targets Arduino Leonardo, here is the configuration file: [env:leonardo] platform = atmelavr board = leonardo framework = arduino lib_deps = bogde/HX711@^0.7.4 platformio/Streaming@0.0.0-alpha+sha.5 rocketscre…

The pin numberings have nothing to do with PlatformIO, why open an issue there? If at all, it would be an issue in the Arduino core. You are using the Arduino core in a wrong way, or rather, expecting macros to have a certain value when they don’t. Ctrl+Click on “PB6” or “PE6” and see where they go…

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Erroneous pin numbering on Arduino Leonardo

PlatformIO IDE

maxgerhardt August 7, 2021, 6:45am 4

Related question where people thought that the Arduino APIs and pin macros behave the same way

ATmega328PB Arduino Pin Mappings

The same explaining done for an ATTiny chip

Arduino as ISP upload to Attiny167 - #12 by maxgerhardt

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