Hi, I'm trying to program two micaZ motes to communicate with each other as described in tutorial 3: Mote-mote radio communication [0]. The problem is that nodes are not sending anything to each other.
What can I do to try to understand what the problem is and debug it? Here are relevant information that can help to understand what is happening: Configuration: - micaZ (tried with four different motes) - mib520 controller - Debian sid - TinyOS 2.1.1 installed via the deb packages (lucid version, had to add the generic_printf.h file) Steps to reproduce the problem: - used the BlinkToRadio tutorial, compiled it and sent it to the two motes. - noticed that the leds are not blinking - modified[1] the tutorial code[2]: added printf() calls to see what was happening - noticed that the boot event works well - noticed that those events are not triggered: - event void AMControl.startDone(error_t err) - event void AMControl.stopDone(error_t err) - tried to call the timer from the boot event nevertheless - noticed that the AMSend.send call always returns FAIL. Related information: - The first two tutorials work perfectly well. - I get a warning during the compilation log[2], but I don't think this is related :: « /opt/tinyos-2.1.1/tos/chips/cc2420/lpl/DummyLplC.nc:39:2: warning: #warning "*** LOW POWER COMMUNICATIONS DISABLED ***" » I exhausted all available resources I could find: - the documentation does not mention this - mailing list posts, but the problem is usually the inability to receive a message, not to send it - I also tried the RadioSenseToLeds code, but I have the same problem. Thanks for you help! [0] http://docs.tinyos.net/index.php/Mote-mote_radio_communication [1] http://www.tinyos.net/tinyos-2.x/apps/tutorials/BlinkToRadio/ [3] http://paste.pocoo.org/show/240354/ [2] http://dpaste.com/hold/220806/ Regards, Quentin Pradet. _______________________________________________ Tinyos-help mailing list [email protected] https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
