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View Full Version : Parallax 433MHz Tranceiver and Propeller



Bryce W
10-23-2011, 07:24 PM
I'm pretty new with the propeller. I've been trying to write some code using "FullDuplexSerial" to get two Parallax 433MHz Transceivers talking but no luck. I've tried to duplicate the BS2 code into spin, but I'm getting nowhere. One thing I think may be a problem is that the transceivers use one data line for tx and rx... so Im passing the same pin number to the "FullDuplexSerial" object... not sure if that could be part of the problem. Hoping someone might have a sample object or advice.

Thanks,

Mike Green
10-23-2011, 07:52 PM
You can't use FullDuplexSerial for a half duplex connection (like to the transceivers) without modifying it. You might try the Half Duplex Serial Driver (http://obex.parallax.com/objects/538/) in the ObEx.