Remote control using MRF49XA and pic16F628A

[ledanie]

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.

 

[Hero999]

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.

 

[ledanie]

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...