This macros are useless or they don't do nothing as pinMode(pinX,OUTPUT); comand does not turn on the PIO_OWER register need for operations on PIO_ODSR and PIO_PDSR. I think some sort of code like this inside the pinMode void on OUTPUT case will solve that: g_APinDescription[ulPin].pPort -> PIO_OW…

portOutputRegister and portInputRegister are useless

Topic		Replies	Views
Get port I/O registers given a pin number Programming	4	2065	May 5, 2021
Arduino.h and wiring_digital.c problem. Due	28	25916	May 6, 2021
[Solved] Writing to port input registers Programming	5	1536	May 5, 2021
Scrittura sui registri Software	11	4627	May 7, 2021
Using port register D Programming	5	1234	May 5, 2021