Adjustment for the usage of PickupChan() for call pickup feature, REF15037
- Adjustment for the usage of PickupChan() for call pickup feature.
This feature will let the handset pickup the first matching channel which is ringing, and play congestion tone if there has no channel is ready for pickup.
required MR: https://dev.iopsys.eu/rdk-factory/provider/oem/askey/meta-rdk-askey/-/merge_requests/119
Edited by Wenpeng Song