If I have a bunch of sensors on an i2c slave device (I/o expander) which is attached to my XBee3 acting as a master... if I want to request sensor data from the slave device via my python program (from so a communication between firmware(micropython) and software(my main python program)… does the XBee3 need to be in REPL mode (AP = 4) in order for the firmware to continually run upon start-up AND constantly while the device is powered?
thanks..
because when I simulate a power cycle and REPL mode is selected, my router device successfully sends a message from the MicroPython to the coordinator into the Python file. But when I take the router device and set it's AP = 1 (API mode) then when I turn the device on and off I don't see the confirmation that the firmware (MicroPython) runs on auto-start.
thanks again!
