3 Replies Latest reply on Jul 3, 2017 3:37 AM by AnjanaM_61

    Adaptive Frequency Hopping

      Hi 

         

      I have a project related to Adaptive Frequency Hopping (AFH). I am in basic level with the hardware and I do not know if I can have access to the

         

      AFH pattern and update it in SYPRESS devices. I have tried nordic and TI devices but unfortunately I could not find my answer with those hardware.

         

       

         

      Regards

         

      Ali 

        • 1. Re: Adaptive Frequency Hopping

          Hi,

             

          Can you please explain more about your requirement? Are you trying to decode a AFH pattern? 

             

          Regards,

             

          -Madhu Sudhan
           

          • 2. Re: Adaptive Frequency Hopping

            Hi Madhu Sudhan

               

            Thank you for the reply. That is right I want to decode and use my own pattern. I want to change the blacklisting channel pattern. Identifying good and bad channels based on different method. For example, in BER based blacklisting I want to change the % of BER to identify the channel as a bad channel for the next scan.

               

            Regards

               

            Ali 
             

            • 3. Re: Adaptive Frequency Hopping
              AnjanaM_61

              Hi Ali,

                 

              We don't have an option to find good / bad channels. You may have to do it in your application side.

                 

              We do have direct API to select particular data channels for the BLE communication.
              CyBle_GapcSetHostChannelClassification() is the API for the same. Please go through the API description in the BLE component datasheet for details.

                 

              Thanks,
              Anjana