Hi Phil, I am using TOSSIM to do my simulation, but I met a problem here, the module I used is TOSSIM-CC2420 under /tinyos-1.x/beta/TOSSIM-CC2420
I use a root to do broadcasting periodly, the interval is 1 second, and other nodes do retransmission. I tract down my program and find that after several rounds of transmission, TOSH_READ_RADIO_CCA_PIN() is always FALSE in the root node.... then no other transmission can be done any more... It stuck there. I set the node number from 3 to 15, and this problem happens randomly I also tested my program in real sensor nodes, 16 Tmote Sky nodes, there is no such kind of problem. Root can continue running for thousands times of transmission. So I am wondering whether there is any potential bug in TOSSIM-CC2420? Thanks, Yang
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