CC1125: The issue of transmission power debugging for the CC1125 chip

Part Number: CC1125


Hi Experts,

Question 1:

When I was initializing the CC1125, I found that even though my power was set to 0db by default, the actual test on the spectrum analyzer still seemed to be around 15db. The register configuration and configuration method are as follows:

 

Questions 2:

When I was making modifications to the power and frequency, the frequency modification worked properly, but the power modification did not take effect. The method for modifying the power is as follows:

 

Regards,
Forrest