Integrator's Reference Manual for Polycom HDX ... - 1 PC Network Inc

Integrator’s Reference Manual for Polycom HDX SystemscallstateSets or gets the call state notification for call state events.Syntaxcallstate ParametergetregisterunregisterDescriptionReturns the current setting.Registers the system to give notification of callactivities.Disables the register mode.Feedback ExamplesKey off of “cs:”• callstate register• returnscallstate registeredacknowledging that the session is now registered to list call state activities.• callstate unregisterreturnscallstate unregisteredThe following is an example of callstate data returned after registering.cs: call[0] chan[0] dialstr[IP:192.168.1.103] state [RINGING]cs: call[0] chan[0] dialstr[IP:192.168.1.103] state [RINGING]cs: call[0] chan[0] dialstr[IP:192.168.1.103] state [CONNECTED]cs: call[0] chan[0] dialstr[IP:192.168.1.103] state [COMPLETE]active: call[0] speed[128]cleared: call[0] line[0] bchan[0] cause[16]dialstr[IP:192.168.1.103]ended: call[0]See AlsoPolycom recommends using the notify command on page 4-165 andnonotify command on page 4-164 instead of callstate register andcallstate unregister as those notifications are easy to parse.For more information about call status messages, refer to Appendix C, StatusMessages.4 - 30