We are working on Digi xbee 3 micro module and using firmware version ‘300A’
and we are working on configuration related to Xbee module and tried to configure the UART pin (especially UART input pin 4) as Interrupt mode(to check weather Xbee received particular string) in micropython mode but we did not got any resource for this so can you guide us with is matter.
You are not able to use the Data In or Out lines for this function as they are used for the RBEL interface. You would need to use one of the other DIO lines for this purpose.