Guest ledanie Posted September 6, 2014 Report Share Posted September 6, 2014 Hello,I'm trying to build a remote control using MRF49XA and pic16F628A, does anyone have experience in MRF49XA to explain me how it works ?I spend some time to try to understand, but actually my proto does not work... I start to work on this project in may... I am so sad...Thank you. Quote Link to comment Share on other sites More sharing options...
Hero999 Posted September 6, 2014 Report Share Posted September 6, 2014 I have not used the MRF49XA before.How did you build the prototype?According to the datasheet, board layout is critical, as with any circuit running at UHF. Quote Link to comment Share on other sites More sharing options...
Guest ledanie Posted September 8, 2014 Report Share Posted September 8, 2014 Hello,I think the problem is how to control the MRF49XA via the PIC, because my pic work correctly with button and LED, but when I push the button there is no transmission.I don't know... Quote Link to comment Share on other sites More sharing options...
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