I'm working with SDK Release 1.5.1 and Toolchain Version 1.5.1
I'm trying to configure the serlal_lte_modem example to support the HTTPC feature and switch to UART_2 for operation with another devkit which will be controlling the modem.
I use SES... Project.. Configure nRF Connect SDK Project to make the config changes.
Enabling HTTPC works fine, but when I change the UART configuration UART_0 to UART 2 it failes. After I press Configure, 4-8 seconds later a pop-up appears "create_nordic_project.py failed (1)" after closing that another SES error pops-up saying "File modified externally" the file is nrf/applications/serial_lte_modem/build_nrf9160dk_nrf9160ns/zephyr/nrf9160dk_nrf9160ns.dts_compiled
After this SES project will no longer compile.
The only way to recover is to use File..Open nRF Connect SDK Project with "Clean Build Directory" option selected. Without "Clean Build Directory" option also triggers the "create_nordic_project.py failed (1)" error pop-up.
How do I switch from UART_0 for control to UART_2 ?