Hello every,

I'm currently working on RF ASK 433Mhz hopping code and fixed code detector.
Does anyone have experience with this kind of technology. I'm looking for an application note which allow simply the following 2 functions: detecting 433Mhz frequency and wether it is a fixed code or hopping code. I'm not interested in the contents of the codes itself.

Thanks for your support

 

What do you mean by a "hopping code"? Are talking about hopping as in frequency hopping? Is your ASK binary? Are there two non-zero levels?

 

hy,
im working on designing 433 mhz transmitter receiver circuit can any 1 help me providing schematic of it?????

 

You just hijacked someone else's thread which is not polite.

 

hy,
im working on designing 433 mhz transmitter receiver circuit can any 1 help me providing schematic of it?????

So.... by "working on designing" you really mean "wanting someone to design for me"?