I don't know how to use uart4 and uart5 .the ttymxc3 and ttymxc4 is not showing in the device and also my riot board is not connecting to ethernet so i need to know how to use the uart4 and uart5 since i have used uart0 ,uart1, uart2
I don't know how to use uart4 and uart5 .the ttymxc3 and ttymxc4 is not showing in the device and also my riot board is not connecting to ethernet so i need to know how to use the uart4 and uart5 since i have used uart0 ,uart1, uart2
