Telephony¶

Identifier - TELEPHONY
Description - Allows to control basic device features.
Initialization - Looks for availability of mobile phone hardware (GSM).
Destroy - None
Dependencies - Core, Contacts

Value Types¶

Name	Description	From Version	Wrapper Class
SIGNAL-STRENGTH	Represents signal strength.	1	VT_SignalStrength_Wrapper

Trigger Ringing¶

Name	RINGING
Description	Executes when device is ringing for an incoming call.

	Type	Name	Required	Description
Parameters	CONTACTS.PHONE-NUMBER	PHONE-NUMBER	No	If present, trigger is executed only if caller number matches with provided one.
Variables	CONTACTS.PHONE-NUMBER	PHONE-NUMBER		Eventual caller number, otherwise null.

Trigger Offhook¶

Name	OFFHOOK
Description	Executes when a call starts.

Trigger Idle¶

Name	IDLE
Description	Executes when device, after a call, comes back to idle status.

Trigger Signal Strength¶

Name	SIGNAL-STRENGHT
Description	Executes when GSM signal strength changes.

	Type	Name		Description
Variables	TELEPHONY.SIGNAL-STRENGTH	STRENGHT		Detected signal strength when trigger executes

Performer Answer¶

Name	ANSWER
Description	Answer to an incoming call (so it can only work in case there is an incoming call).

Performer Reject¶

Name	REJECT
Description	Reject an incoming call (so it can only work in case there is an incoming call).

Performer Mute¶

Name	MUTE
Description	Set mute to an incoming call (so it can only work in case there is an incoming call).

Performer Call Number¶

Name	CALL-PHONE-NUMBER
Description	Make a call to a provided number.

	Type	Name	Required	Description
Parameters	CONTACTS.PHONE-NUMBER	PHONE-NUMBER	Yes	Number to call.

Performer End Call¶

Name	END-CALL
Description	Terminate a call.

Performer Voice Volume¶

Name	VOICE-VOLUME
Description	Set voice volume for calls.

	Type	Name	Required	Description
Parameters	CORE.PERCENT	VOLUME	Yes	Volume percent value.

Performer Ringer Volume¶

Name	RINGER-VOLUME
Description	Set ringer volume.

	Type	Name	Required	Description
Parameters	CORE.PERCENT	VOLUME	Yes	Volume percent value.