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June 3, 2026 at 7:14 pm #2490

draven_ts
Participant

    Ash,

    Thanks for the quick reply. I want the IOT777 to act as a GATT server. I want a phone to be able to connect and read/write a specific characteristic on the IOT777 module.

    Specifically i’m trying to use it to have a phone app write a passcode for a secure Broadcast LE audio stream. I don’t want to hard code this password so I was hoping I could use GATT to set the passcode at will. 

    Are you suggesting i might need custom IOT777 firmware to setup a GATT server?

    Thanks.