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Are there any way I can set CCCD (0x2902) value on BLE server (BlueNRG-MS) 7.2c?

RStep.15
Associate II

It looks like BlueNRG-MS doesn't remember that BLE client asked it to change CCCD from 0 (default value) to 1 (subscribe to value change notifications) upon BLE server reboot. And I need to restore CCCD to 1 because BLE client doesn't do it on reconnect.

More details in this topic: https://social.msdn.microsoft.com/Forums/ru-RU/617c16ea-37d6-43c6-bab8-f925642ef1db/ble-hid-hid-over-gatt-device-status-reports-are-not-received-after-device-reconnected?forum=wdk&prof=required

btw: I am aware that this value must be set by BLE client, but what should I do if it doesn't do it?

20 REPLIES 20

it is ok, i resolved the problem with : aci_gatt_set_desc_value