Hi Bijendra.
When I used two CC1101 module then there is good communication between both module. But when I used one CC1101 as receiver and one CC430F6137 (EZ430-Chronos developement board) as transmitter, I am not getting anything in CC1101 module. But CC430F6137 is transmitting some data. I checked this using Spectrum Analyzer. I also keep the RF_Setting Configuration same in both module.
Thanks
Vivek