The begin() function returns 1 on PlatformIO, since TARGET_SEEED_XIAO_NRF52840_SENSE is undefined. This can be worked around by adding the following line to ``platformio.ini`` ``` build_flags = -DTARGET_SEEED_XIAO_NRF52840_SENSE ```
The begin() function returns 1 on PlatformIO, since TARGET_SEEED_XIAO_NRF52840_SENSE is undefined.
This can be worked around by adding the following line to
platformio.ini