I have not had success using TOSThreads to write to the Uart interface. So, I devised the following test.
Using tinyos-2.1.2 distribution, I performed the following test with two telos motes: cd apps/tosthreads/apps/RadioStress make install,1 telosb threads bsl,/dev/ttyUSB1 The mote's led's indicate that it is transmitting. cd apps/tosthreads/apps/BaseStation make install,2 telosb threads bsl,/dev/ttyUSB0 The mote's led's indicate that it is receiving. export MOTECOM=serial@/dev/ttyUSB0:telosb java net.tinyos.tools.Listen Output to the console is a stream of bad packet messages: serial@/dev/ttyUSB0:115200: bad packet serial@/dev/ttyUSB0:115200: bad packet ... Now, I replace the threaded version of BaseStation with the event-based one: cd apps/BaseStation make install,2 telosb bsl,/dev/ttyUSB0 Output from java net.tinyos.tools.Listen now appears correct. Can anyone confirm this behavior? Is this a known problem with the BaseStation threads demo? Stephen _______________________________________________ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help