Hi there. I’m a new user of PlatformIo and already programmed a few basic codes to my Teensy 3.5 board. People on reddit told me I could program the board bare metal in PlatformIo. Can I just write a main function and ignore the pre-made arduino functions like “loop”, “setup”, “digitalWrite” etc? If…

Hi @StalkerRigo ! There is a workaround for your case. You can skip the main function implemented in the framework by using an extra script, something like this: platformio.ini: [env:teensy35] platform = teensy framework = arduino board = teensy35 extra_scripts = pre:extra_script.py extra_script.…

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ivankravets April 10, 2020, 7:57pm 2

Hi, yes! Just remove framework = arduino line from platformio.ini.