Invalid cpu pin name 'PEC13'

[quantrpeter]

hi

root@2816241be97b:/micropython/ports/stm32# make BOARD=WEACT_H750VBT6
Use make V=1 or set BUILD_VERBOSE in your environment to increase build verbosity.
GEN build-WEACT_H750VBT6/genhdr/pins.h
boards/WEACT_H750VBT6/pins.csv:81: Invalid cpu pin name 'PEC13'
make: *** [Makefile:640: build-WEACT_H750VBT6/genhdr/pins.h] Error 1
make: *** [build-WEACT_H750VBT6/genhdr/pins.h] Deleting file 'build-WEACT_H750VBT6/pins_WEACT_H750VBT6.c'