sd_ble_gattc_read() read APPLE AMS entity attribute data return same value using any offset

[wiz0911]

Hi,

      I'm trying use 51822 in SDK12.3 to get APPLE AMS entity attribute data.

but BLE_AMS_C_EVT_ENTITY_ATTRIBUTE_READ_RESP return same value,

[Einar Thorsrud]

Hi,

I assume you mean BLE ANCS? But even so, I do not find any references to BLE_ANCS_C_EVT_ENTITY_ATTRIBUTE_READ_RESP in SDK 12.3. Can you clarify and elaborate?

[wiz0911]

thanks for reply

   it's not ANCS，it's APPLE Media Service, AMS

[Einar Thorsrud]

Hi,

I see. That is not supported in SDK 12.3, so I cannot comment on any details as I have never seen the code. I assume you have written the AMS client implementation your selves?