Using UART0 pins as GPIO
Posted: Thu Jun 23, 2016 2:13 pmCan I use the UART0 pins for GPIO just by changing the pin function, such as:
Or will I still have conflicts due to other library functions assigning pin functions?
Code: Select all
PIN_FUNC_SELECT(PERIPHS_IO_MUX_U0RXD_U, FUNC_GPIO3)Or will I still have conflicts due to other library functions assigning pin functions?