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Error on Discovering Services SDK 12.2.0

I have a problem on testing the HRS examples on SDK12.2.0. When I use a android phone, running on version 6.0, using nRF Toolbox version 2.2.1 App, to connect to the PCA10040 board on which a ble_app_hrs example is downloaded. A message "error on discovering service(129)" is always shown. I just download the hex file provided in the SDK12.2.0 to the PCA10040 board. Can anyone help?

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0 bjorn-spockeli over 8 years ago

The error code is GATT INTERNAL ERROR (129/0x81). Was the phone previously bonded with the PCA10040? It could be that the the phone expects to connect to a bonded device. Are you seeing the same issue if you try to connect using the nRF Connect app? Could you try to erase the bonding data in the nRF Toolbox app or turning the bluetooth adapter on your phone on and off?
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0 bjorn-spockeli over 8 years ago

The error code is GATT INTERNAL ERROR (129/0x81). Was the phone previously bonded with the PCA10040? It could be that the the phone expects to connect to a bonded device. Are you seeing the same issue if you try to connect using the nRF Connect app? Could you try to erase the bonding data in the nRF Toolbox app or turning the bluetooth adapter on your phone on and off?
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