RAK4600 Evaluation Board
I can’t connect via UART2 according to this scheme
it doesn’t respond to AT commands
via micro - USB (UART1)-everything is fine, AT commands work
after restart here are the messages:
Summary
at+set_config=device:restart
LoRa (R) is a registered trademark or service mark of Semtech Corporation or its affiliates. LoRaWAN (R) is a licensed mark.
RAK4600 Version:3.4.0.14
UART1 work mode: RUI_UART_NORMAL, 115200, N81
Current work_mode:LoRaWAN, join_mode:OTAA, MulticastEnable: false, Class: A
Initialization OK
for some reason UART2 doesn’t START
on a similar Board RAK4200 Evaluation Board everything works
after restart these are the messages:
Summary
at+set_config=device:restart
LoRa (R) is a registered trademark or service mark of Semtech Corporation or its affiliates. LoRaWAN (R) is a licensed mark.
RAK4200 version:3.2.0.14
UART1 work mode: RUI_UART_NORMAL, 115200, N81
UART2 work mode: RUI_UART_NORMAL, 115200, N81
Current work_mode:LoRaWAN, join_mode:OTAA, MulticastEnable: false, Class: A
Initialization OK
what is the problem with the RAK4600 Evaluation Board? What other information should I provide, or what actions should I take?
I’m sorry, I use Google translate