Home/Support/Support Forum/Discover node problem
Welcome to Digi Forum, where you can ask questions and receive answers from other members of the community.

Discover node problem

0 votes
I am facing a problem with the discover node functionality of digimesh.
I have a synchronous sleeping network. What I observed is when a ATDN command is issued in the end of a wake cycle to a synchronous sleep node, the node won't sleep until the next wake cycle.
For example, if my wake time is 10 seconds, and I issue an ATDN command in the 9th second, the node won't sleep. The NT parameter is set to it's minimum value
asked Jul 18, 2017 in XBee Programmable Development by galazari New to the Community (1 point)

Please log in or register to answer this question.

1 Answer

0 votes
Which XBee product and firmware version are you working with?
answered Jul 18, 2017 by mvut Veteran of the Digi Community (15,223 points)
I am working with xbee 868lp and I have installed the latest firmware version (8074).
commented Jul 19, 2017 by galazari New to the Community (1 point)
Sounds like you are not using Synchronous sleep.
commented Jul 19, 2017 by mvut Veteran of the Digi Community (15,223 points)
Yes I do. One device is configured as sleep support and sleep coordinator (SM = 0x7, SO = 0x1) and a node configured as synchronous cyclic sleep and non sleep coordinator (SM = 0x8, SO = 0x2). I didn't mention it, but what I observed is that when a issue an ATDN command on the end of the wake cycle, the node won't sleep until the network wakes and sleeps again
commented Jul 19, 2017 by galazari New to the Community (1 point)
I think that is because the module is in AT command mode until the command completes. So no it is not going to cycle to a sleep state.
commented Jul 19, 2017 by mvut Veteran of the Digi Community (15,223 points)
...