So I guess that I'll have to put these address on XCTU addr64.setMsb(0x0013a200);
addr64.setLsb(0x41255DB2); instead the 0,0. I read these two address from the receiver module and I put on the code because I was thinking it was correct.
If anyone has some example of 2 or more devices on API mode and can share with me I'll be grateful.