IND - Indicator control for CRMIV LEDs, buzzer etc.

The IND (INDication) action is used for sending commands to a station. The commands are sent as display data. The following stations are currently using the IND command:

• CRM IV: Control the LED's in the DAK keys, the internal buzzer or relay, and the backlight of the display
• DualDisplay station: Control the video-state of the DAK-display
• Priscom station: Control the outputs used for lamps, cell light, call LED and spare output

The command syntax:

IND <station phys.no> <key no.> <LED no/buzzer> <Ind-type> [state]

Parameter description

Between the command parameters, there must always be a space.

Station Connect Operations

Message	CRM IV	DualDisplay	PrisCom
station phys.no	1 - 552 = The physical number of the station
output	CONN	0x000A	Sets up a coversation between two users
LED no/buzzer		0x000B	Positive response from the exchange to CONN_REQUEST
Ind-type		0x000E	The external application acknowledges the CONN_REFERENCE
[state]		0x000D	Negative response to CONN_REQUEST

station phys.no:

• 1-552 = The physical number of the station

key no.:

• 1-100 = The key number of the DAK-key
  
• 1023 = Buzzer
• 1024 = Display

Led no/buzzer:

If the previous parameter was DAK-key (1 - 100):

• 1 = Red LED
• 2 = Green LED

If the previous parameter was Buzzer (1023):

• 1 = Internal buzzer
• 2 = External buzzer (relay)

If the previous parameter was Display (1024):

• 1 = Backlight

Ind-type:

LEDs and display:

• 1 = continuous (low priority)
• 2 = slow flash (medium priority)
• 3 = fast flash (high priority)

Buzzers:

• 1 = 1 bleep per 8 seconds (low priority)
• 2 = 1 bleep per 2 seconds (medium priority)
• 3 = 4 bleeps per second (high priority)
• 4 = continuous (alarm priority)

[state]:

The brackets [ ] indicate that this command is optional. If nothing is entered in this field, the indication is switched on/off along with the event. By entering OFF, for example, you can set an indication to turn off when the event turns on.

• ON or OFF (capital letters)

Example

IND  2  23  2  3  ON – Station 2, key 23, turn green led, fast flashing, ON