1 Reply Latest reply on Mar 11, 2020 11:36 PM by XinghaoZ_26

    PAIRING OF CYBT-343026-01 FAIL

    AkJa_4647796

      Hi, I am using CYBT-343026-10 module with external MCU. communicating successfully using HCI command. But I have some doubt.

      1. I am getting response but after sending the same reset command 4-5 times and sometimes I get 04 0E 04 01 03 0C 0C. Instead of getting 00 as my last byte I am getting 0C Which is command disallowed.

      2. Here how i send commands.

       

      RTS = 0;                   

      //hardware reset

      BT_RESET = 0;

      delay(1000);

      BT_RESET = 1;

       

      //THEN I SEND RESET COMMAND

      01 03 0C 00               

       

      //CHANGE LOCAL NAME

      01 13 0C 04 XYZT    

       

      // SCAN ENABLE COMMAND

      01 1A  0C 01 03

       

      //WIRTE PAIRING MODE TO ENABLE THE PAIRING MODE

      01 56 0C 01 01

       

      I get correct response, but when i try to pair the BLE with my phone it doesnt connect and even sometimes it asked for 16-bit pin.

      Do i need to send some other commands too? or i need to get out of command state of the module?

       

      3. Can i used HCI uart to run further application?

      Thank you.