Hi All,
1. The SDK used in VS code is version 2.6.1, and running the periphral_uart demo can print in rtt, but not in sid_end_device
The official routine is used for sid_end_device, and no modifications have been made to the code. As we need to use rtt, we will modify the prj.conf
# Log
CONFIG_LOG=y
CONFIG_LOG_PRINTK=y
CONFIG_LOG_BUFFER_SIZE=2048
CONFIG_NVS_LOG_LEVEL_WRN=y
Change to
CONFIG_LOG=y
CONFIG_USE_SEGGER_RTT=y
CONFIG_LOG_BACKEND_RTT=y
CONFIG_LOG_BACKEND_UART=n
CONFIG_LOG_PRINTK=n
However, there was no response during operation
2. Also, I would like to ask if the demo of sid_end_devicedefaults to UART, but I couldn't find the configuration for this UART, so I don't know which IO port UART is printed on for output.
note:Using NRF52840 SOC
Looking forward to seeing you on our platform.
Thanks,