I'm using XBee Pro 538, say I have three nodes. I sent ATND command to one node in order to find another two nodes. Then I wait for probably 20 seconds and get info of other two. After that, I want to configure both of them by sending Remote AT command. However, it fails all the time, which means I cannot get response.
It seems I need a delay of more than 10 seconds, after sending ATND command and getting info of other two nodes, even three '/r' received.
Here is my steps:
a) send "+++" to enter AT command mode.
b) send "ATND" to do network discovery.
c) receive info from other two nodes.
d) receive the third '/r'.
e) send Remote AT command.
For step e), it fails without a large delay...
Could anyone tell me what the problem is? Or give some hints.
Thanks a lot.