nrf_ble_ancs_c.h has hardcoded max attribute length of 32 (BLE_ANCS_ATTR_DATA_MAX).
1) BLE_ANCS_ATTR_DATA_MAX mainly seems to be used to allocate the size of the app_id in ble_ancs_c_evt_t. So maybe is misnamed?
2) BLE_ANCS_ATTR_DATA_MAX is also used for checking the the length passed to nrf_ble_ancs_c_attr_add. But that doesn't seem to make sense because the buffers are passed in and can be of any size. Is this a bug? I want to be able to pass in a large buffer (say 100 bytes) for the message attribute so I can get more than 32 characters of the notification message attribute.
