> (*) Now my n3 can transfer data to n1 via n2. But they didn't work well, I > have a problem with n2, in first period time (60 - 100 seconds) n2 ran ok, > n2 received data from n3 and send to n1, then n2 fall into stuck state, it > will not run any function such as: received, send, start, scan...
ok, we will try to recreate the problem and see if we can find / isolate the error. > - Is there any stop function for MLME_START, MLME_SCAN...? how to handle > them and just call when I want and then stop to call another function. you can, for example, call MLME_START with a BeaconOrder parameter of 15 to stop a coordinator from sending periodic beacons. Jan 2010/4/12 Anh Dung Vu <[email protected]>: > Hi everyone! > > I need some help from anyone interest in TK154. I use the latest CVS > version. Telosb mote. > > (*) I have 3 node topology n1 <-> n2 <-> n3. n3 transfer data to n1 via n2.( > n1 is PAN Coordinator. n2 is Cluster head. n3 is sensor node) > - n1 starts the network with MLME_START. > - n2 starts the sub network with MLME_START.-> received data from n3 with > MCPS_DATA.indication -> MLME_SCAN -> synchronize to n1 with > MLME_SYNC.request -> send receiving data with MCPS_DATA.request -> start > network again. > - n3 scan/track beacon with MLME_SCAN & MLME_SYNC.request -> join sub > network with MLME_ASSOCIATE.request -> MLME_ASSOCIATE.confirm=Success -> > send data with MCPS_DATA.request > > (*) Now my n3 can transfer data to n1 via n2. But they didn't work well, I > have a problem with n2, in first period time (60 - 100 seconds) n2 ran ok, > n2 received data from n3 and send to n1, then n2 fall into stuck state, it > will not run any function such as: received, send, start, scan... So I refer > from Berkeley forum about ResetC function and apply it to my code but n2 > still not reset. I must press reset button. > > (*) I have some questions: > - Is there any stop function for MLME_START, MLME_SCAN...? how to handle > them and just call when I want and then stop to call another function. > - Is there any solution to get stuck status in NesC? it's mean when my mote > fall into stuck state, I can call reset function in this part. > > I appreciate any answer or suggestion for me, this will help me much. Thanks > in advance. > > With my best regard! > > Dzung Vu Anh. > > NGN LAB - Computer Engineering > AnDong National University - Andong si - South Korea > Tel: +82 54 -820 -7944 > Mobile: 010-6427-1983 > ________________________________ > Hotmail: Trusted email with Microsoft’s powerful SPAM protection. Sign up > now. _______________________________________________ Tinyos-help mailing list [email protected] https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
