Shyam Rachamalla

Random reception of data packets out of reset - ZigBee

Discussion created by Shyam Rachamalla on Nov 27, 2007
Latest reply on Dec 2, 2007 by Mads Westergreen
We have a setup where a coordinator transmits heartbeat data packets for every 1/16th of a second i.e, 64 ms. When a router comes out of reset receives the first heartbeat data packet so random that the time interval varies from 50 ms to more than 2 seconds.
I am using BeeStack Codebase for my project. I have verified at my application level code that BeeAppTask function which calls RxZigBee function when the device receives the data packet is not invoked by any other source.
I really have no idea from where the delay of receiving the data packets that were transmitted so regularly by coordinator is being inserted. I am supposed to receive the heartbeat data packet as soon as the router comes out of reset and then I make the router to stay awake as it keeps receiving the heart beat data packets.
I am in a deadlock situation where I can't proceed any further. Could you please help me out providing some tips to debug and figure out from where the delay is being inserted.
Thank you
Add ZigBee to the subject.

Message Edited by NLFSJ on 2007-11-28 06:22 AM