Hi All, I am using TelosB motes running theTOS 2.0.1.
I installed the BaseStation app and started SerialForwarder to start writing to the mote. In all the cases the writes were successful and the only write failure was when I tried hogging the mote with the writes. The writes would continue successfully when I stopped hogging. But, in very rare events I see the "write failed" event used to trigger and all subsequent writes would fail after this even though the D20 green serial led would blink indicating that the packet has been received. This happened even when I am not trying to hog the mote. In that event I plugged out the mote ,re-plugged it, restarted SerialForwarder and started serial writes again successfully. I tried finding the way in which we can stop the mote from the laptop if the writes fail. But, I think it is not possible to switch off the USB power from the SW level. Let me know what could be the possible problem in the mote. I thought of removing the modules usbserial, and ftdi-sio would help by issuing: $ rmmod ftdi-sio $ rmmod usbserial But, this will only remove the modules from the linux kernel and the problem in the mote may still persist and will come again when the modules are loaded again. Any guesses? Regards -- Mayur Maheshwari([EMAIL PROTECTED]) "Karmanye Vadhikaraste Ma Phaleshu Kadachana, Ma Karma Phala Hetur Bhurmatey Sangostva Akarmani"
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