socket and serial port

Mark Wieder mwieder at ahsoftware.net
Wed Jun 16 20:47:53 EDT 2004


Dar-

Wednesday, June 16, 2004, 5:34:49 PM, you wrote:

DS> The rts=on and dtr=off are unusual.

DS> I suspect the weather station is using those to provide the voltages
DS> for its transmit line.  Maybe it is using those for all power.

Or, as in x10, it is maybe using rts and dtr for a handshaking
protocol.

-- 
-Mark Wieder
 mwieder at ahsoftware.net



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