Hello,
I'm trying to use UART0 for communications between the nrf52840 and another microcontroller, while also using UARTE1 for debug communications between the nrf52840 and a FDTI cable which would be connected to a PC.
I am working with SDK 17, and studying the example located at \examples\peripheral\uart.
From what I've been able to find online, only UART0 can be used with app_uart, while UARTE1 would require using nrf_serial as described here. I cannot find any "nrf_serial" files in SDK 17, and the majority of threads which reference it are several years old now.
I am currently using RTT for debug communication via the USB connector, but am planning to move to a custom board with no USB connectors.
How can one use UARTE1 for debugging in SDK 17 along side the already existing UART0 (via app_uart)?
Edit: Looks like I missed libuarte (\examples\peripheral\libuarte), I can transmit on UARTE0 and UARTE1 now.
