I am sending a Remote AT Command Request in broadcast (without ACK - frameID = 0x00), from my Coordinator API, to set the CB command to 1: this simulate 1 commissioning button press in software of the remote device in order to receive a Node Identification Indicator.
When I send the first packet:
7e 0 10 17 0 0 0 0 0 0 0 ff ff ff fe 1 43(C) 42(B) 1 66
I receive the following Node Identification Indicator frame:
7e 0 27 95 0 13 a2 0 40 aa d0 6 f9 5d 2 f9 5d 0 13 a2 0 40 aa d0 6 52 4f 54 45 41 44 4f 52 0 ff fe 1 1 c1 5 10 1e 7f
but, if I send the same Remote AT Command again (CB command with parameter 1), I get this two Modem Status frames:
7e 0 2 8a 1 74
7e 0 2 8a 6 6f
The first one means a Watchdog timer reset (1), and the other means a Coordinator started(6). I checked the voltage over my XBee and it's everything ok (3,3V), so is it not supposed to reset?. If I send the Remote AT Command again (a third time), I will get the Node Identification Indicator frame. And sending a second time (fourth time), I get the two Modem Status frames. Then, is keeping repeating..
Why this happen? I had to send twice in order to get the response I wanted.
EDIT
I am using XBee Series 2