I am trying to connect a BLE device (Sigma chest strap) to my Sony Smartwatch 3, and the writeDescriptor() method did not writeDescriptor() Notifications on the device. The onDescriptorWrite() method displays the status code "128", which apparently means "GATT_NO_RESOURCES". Does anyone know what this error means or how to fix it?
Another BLE device (Alpha Mio 2) works without problems. the descriptor is written and data is received through onCharacteristicChanged ().
Descriptor UUID: 00002902-0000-1000-8000-00805f9b34fb Service UUID: 0000180d-0000-1000-8000-00805f9b34fb
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