CALL_STATE_OFFHOOK constant
Device call state: Off-hook. At least one call exists that is dialing, active, or on hold, and no calls are ringing or waiting.
Implementation
static const int CALL_STATE_OFFHOOK = 2
Device call state: Off-hook. At least one call exists that is dialing, active, or on hold, and no calls are ringing or waiting.
static const int CALL_STATE_OFFHOOK = 2