2-2c. CCTV with data (1) - Event Handler (practice)
From Zenitel Wiki
Station numbers & names:
- 302: Entrance
- 104: Elevator
- 103: Gate 2
- 400: main Guard
- 416: Reception
CCTV Control:
- The Entrance makes a Call Request (623) to Main Guard. Elevator and Gate 2 make a Call Request to the Reception.
- When a Call Request is activated the Video Switch should receive ASCII characters (EDO) telling which camera to connect to which monitor. The output should be on the format: “CxMy CR LF”. (Example: C3M2CRLF, Connect camera 3 to monitor 2, CR=Carriage Return, LF=Line Feed. Use "Putty" to verify)