JK Audio innkeeper 1x/rx - Manual (Page 10)

10
Serial Port Interface
Innkeeper 1x/1rx includes an RS-232 interface for remote control applica-
tions. The enclosed CN081 serial port cable connects to the Remote jack
on the back of the innkeeper 1x/1rx. The port is configured with baud
rate=9600, data bits=8, stop bits=1, parity=none, flow control=none. All
commands begin with the ‘/’ character, and will be automatically executed
whenever a carriage return ‘<’, or the next ‘/’ character is received.
The serial port accepts the following ASCII commands:
/AT or // Version
Returns product series type and operational
status.
/? Help Returns command help menu to user screen.
/CF Configuration Returns product series type and option
configuration.
/ST Line Status Returns: On-hook = 0, Off-hook = 1, Ring = 2
Esc Escape key Clears / escapes current command before
execution.
/CL Line Call Control Off hook (Call)
/DR Line Drop Control Hang up (Drop)
/AGn
*
AGC OFF = 0 Turns AGC off
ON = 1
/DKn
*
Ducking OFF = 0 Turns Ducking off
ON = 1
/PRn
*
Presence OFF = 0 Turns Presence off
ON = 1
/AAn
*
Auto-Answer OFF = 0 Turn Auto-Answer off
ON = 1
/TTn
*
Test Tone OFF = 0 Turn test tone off
Send = 1 Transmit 1 kHz tone into
phone line
Caller = 2 Transmit 1 kHz tone to
Caller XLR
/DIs
**
Dial Take line off-hook and dial phone number
‘,’ each comma will insert a one second pause
in the digit string (max delay = 5 sec)
‘!’ to insert a flash hook in the digit string
* = ‘n’ specifies the parameter value to be used for the command.(0, 1 or 2)
** = ‘s’ specifies the digit string used in manual dialing mode (up to 20 digits)
The previous commands request information or perform tasks. The following
unsolicited responses will inform you of changes in call state:
ONHK
The line has been disconnected
OFFHK The line is off-hook
RING Incoming call