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nRF Connect desktop Error: "failed to get descriptor"

Hi,

I am trying to use nRF Connect for desktop with a dongle or nrf52 DK to connect with another board. When I want to get the value from the connected board, it would always display this error: "failed to get descriptor", no matter whether using "notify". I cannot read or write anything

 

Could you please tell me how to solve this problem?

Thank you in advance!

Best,

Taoyi

Parents
  • When I used nrf connect for android, it cannot read the value of CCCD. But the value of CCCD should be 0x0000 or 0x0001 depends on whether the notification is opening!

    When I tried to read the value, it would disconnect and return error 0x85 GATT error

Reply
  • When I used nrf connect for android, it cannot read the value of CCCD. But the value of CCCD should be 0x0000 or 0x0001 depends on whether the notification is opening!

    When I tried to read the value, it would disconnect and return error 0x85 GATT error

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