Comment Comment by fest > Might as well use PIO to implement I2C or UART :)PIO actually came in handy for me when interfacing with an x-ray sensor which had 12 or 14 bits long UART data frame- not many micros have such a flexibility in their UART peripherals. parent fest 2 years ago
PIO actually came in handy for me when interfacing with an x-ray sensor which had 12 or 14 bits long UART data frame- not many micros have such a flexibility in their UART peripherals.