Author Topic: GATT protocol error  (Read 3768 times)

Offline developer

  • Newbie
  • *
  • Posts: 2
  • Karma: 0
GATT protocol error
« on: August 18, 2021, 08:33:34 AM »
Hi All!
In which cases "GATT protocol error" can occur?

Regards

Offline Mike Petrichenko

  • Bluetooth Framework Developer
  • Administrator
  • Hero Member
  • *****
  • Posts: 3675
  • Karma: 1000
    • Wireless Communication Libraries
Re: GATT protocol error
« Reply #1 on: August 18, 2021, 11:13:46 AM »
Hello,

This error may indicate that the device sends invalid PDU or the device
requires authentication/encryption.

You an debug it only on device's side to see what device sends and receives.
Or with BLE sniffer.

 

Sitemap 1 2 3 4 5 6 7