Dear all, Has anybody solved the problem to communicate Telosb mote to any RS232 Device different than PC?
I would like to integrate a external sensor to Telosb mote via RS232 interface. In order to to that, I first tried to communicate Telosb mote with PC (using a Serial monitor software) and everything was right. After that, I tested to communicate PC and RS232 sensor and everything was right. Finally, when I tried to send from Telosb the same message as sent from PC to the RS232 sensor I don't get any response from RS232 device. I am thinking about three possibilities: - Signal amplification (the mote could not provide the same level as the PC can) - Handshaking issue (The PC is sending handshaking bytes as DTE which are not sent by the mote) - Synchronization issue Could anybody provide me any clue about this issue? Thanks a lot David
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