Arduino RUI3 Support for RAK3172

WisBlock
21

hello @beegee @carlrowan

  1. Has the PlatformIO support for RUI3 released ?
  2. Is there any methods to configure AT commands via UART1 of RAK3172 ( I am using PlatformIO and ,UART 1 is in custom mode )?.
    Also could you please share any references .
22

Welcome to the forum @Roopak

  1. PlatformIO support in the plan, but I have no confirmed release plan.

  2. No, AT commands are only available on UART2.

23

Hello @Roopak ,

To add on Bernd’s reply.

Custom mode is basically RAK AT commands disabled. That is the default state of UART1 so UART2 is your only choice for AT commands.

If you want to use UART1 to receive AT commands, you have to upload a custom sketch enabling it.

Something like:

void setup() 
{
  Serial.begin(115200);   //THIS IS RAK3172 UART2
  Serial1.begin(115200, RAK_AT_MODE);   //THIS IS RAK3172 UART1
}

void loop() 
{
}

However, as Bernd said no PlatformIO support yet. Only via Arduino.

1 Like
24

Thankyou so much for the information
@carlrowan @beegee !