I wish to implement Pin_write() & pin_read() by register manipulation. Can ayone help?
You are probably not going to get the accuracy by using the BSP_software delay function or by writing to the PCNTR3 in an ISR. The ISR latency within the SSP is relatively high and access to the port pin…
renesasrulz.com/.../how-to-write-directly-to-a-gpio-register