5 Replies Latest reply on Jun 17, 2014 6:28 AM by ShawnA_01

    Power level granularity in blecm_setTxPowerInConnection() and blecm_setTxPowerInADV()

    ShawnA_01

      [On 5/30/2014, this entry was modified to enhance clarity]


      In SDK 1.x.x, the function bleprox_mod_Create() makes calls to blecm_setTxPowerInConnection() and blecm_setTxPowerInADV().


      Although SDK 2.x.x does not use bleprox_mod_Create(), we do see calls to the power control functions mentioned in thread title.

       

      Within bleprox_mod_Create(), we see the following comments:


      //default is 4dB

      // 3 , -1, -5, -9, -13, -17, -21, -25 db

       

      Question: What are the acceptable values to pass and how much granularity is there when controlling the transmitter on the radio?