I have a Xbee3 board which is running a micropython script which is printing on the serial console in a "while true" loop. I am trying to make it detectable by the XCTU program but seems that it can't, the transmit led is always on ..., looks like the XCTU doesn't have a chance to talk to it before the micropython script is loaded and started. Also tried the recovery feature, didn't work. The xbee is connected through a FTDI USB-UART converter with CTS DTR lines connected. Any suggestion for this problem ? I was wondering if I can program the xbee bootloader using the JTAG interface, couldn't find anything related to it though.