AMX COLOR TOUCH PANELS WITH AUDIO (G3 FIRMWARE) - Page 46

Programming
42
4" Color Touch Panels with Audio
Serial Commands (Cont.)
CHECK CAL
Enters the calibra-
tion test mode.
Syntax:
"CHECK CAL"
Example:
CHECK CAL
Begins the calibration check mode on the touch panel.
ECHO ON
Turns On charac-
ter echo.
Syntax:
"ECHO ON"
Example:
ECHO ON
The character echo is sent back to the computer.
ECHO OFF
Turns Off charac-
ter echo.
Syntax:
"ECHO OFF"
Example:
ECHO OFF
The character echo is not sent back to the computer.
GET CAL
Gets the calibra-
tion variables.
Syntax:
"GET CAL"
Example:
GET CAL
Gets the calibration variables on the touch panel.
HELLO
Verifies that serial
communication is
working properly.
Syntax:
"HELLO"
Example:
HELLO
If the communication is active and working, the response is "How are you doing?".
RESET
Cycles power on
the touch panel.
Syntax:
"RESET"
Example:
RESET
Cycles the power on the touch panel. Once the firmware is downloaded, send this com-
mand to recycle power to the panel. This command prevents the user from having to phys-
ically re-cycling power on the unit.
SET CAL
Sets the calibra-
tion variables.
Syntax:
“SET CAL <X Multiplier> <X Offset> <Y Multiplier> <Y
Offset>"
Example:
SET CAL 2F 3A 2B 62
Sets the calibration values on the touch panel.
SETUP
Puts the touch
panel on the
Setup Page.
Syntax:
"SETUP"
Example:
SETUP
Flips the touch panel to the Setup page.