Gefen GEF-3GSDI-16416 - Manual (Page 20)

17
RS-232 SERIAL CONTROL
RS-232 Features
RS-232 remote functions are used to control this product’s features. Features
include input / output routing and reference signal functions . These features are
available only through the use of the serial port.
Functions Syntax
The syntax for each function is always the same:
#Function name → Space ( _ ) as function name end fl ag → Parameter 1 →
Space → Parameter 2 → Parameter n → Carriage Return ( \r ) →
Sample:
#FunctionName_param1_param2_param3_param4...\r
Syntax is NOT case sensitive.
Reference Signal Functions
Function Description
#CHECKREF
Display the Reference In signal
#PRREFTABLE Display the table data
#CHECKREF Function
The #CHECKREF function detects the Reference In signal and displays the data
according to the Reference table.
Syntax:
#CHECKREF
Parameters:
None