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CC2541: Default Tx Power in CC2541

Part Number: CC2541

Hi All,

I am working on BLE Stack 1.4.2.2, SimpleBLEPeripheral. I want to know what is the transmission power set in the project SimpleBLEPeripheral.

In SimpleBLEPeripheral.c, there is scanRSPData having transmission power level as "0 //  0dBm" at last. This means that it is transmitting at 0dBm but in header file ll.h,

#define LL_EXT_TX_POWER_MINUS_23_DBM                   0
#define LL_EXT_TX_POWER_0_DBM                          2

Now I have got confused with the values. which power level is used in SimpleBLEPeripheral?

Can anyone please solve my confusion with some examples?

Thanks in Advance for all your valuable comments and suggestions.