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BLE - error invalid_state when calling updateCharacteristicValue
Topic last updated 01 Mar 2017, by 
Márcio Fernandes.
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Márcio Fernandes.
0
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Hi,
i'm having some problems implementing a HID Consumer control over BLE. Everything works ok after pairing (no error updating the Characteristic).
But if restart the BLE nano (or disable/enable bluetooth on the computer), the connection starts successfully, but when i try to update the Characteristic (updateCharacteristic) the method returns BLE_ERROR_INVALID_STATE (6)
same result if i use the library BLE_HID (and every example that i found)
I really need some help, I'm stuck with this situation for over two week.
thanks
/media/uploads/marciofernandes/main.cpp