Bus Mode, Rs-232 Mode, Both Mode; Baud Rate; Calibrate - AMX AXT-CV TiltScreen CATP Instruction Manual

Note
Make sure to match the baud
transmission rate for the
external RS-232 device.
Figure 93
Calibrate decision box
Note
The crosshair for calibration
is first shown at the top
center position on the touch
panel screen.
62 Touch Panel Program Reference

BUS MODE, RS-232 MODE, BOTH MODE

Sets the data signal output for the CATP.
BUS MODE Transmits AXlink data through the AXlink connector on the
CATP.
RS-232 MODE Transmits RS-232 data through the RS-232 DB9 connector
on the CATPs.
BOTH MODE Transmits AXlink data through the AXlink connector and
RS-232 DB9 connector on the CATP.

BAUD rate

The DB9 communications for the CATPs are set to 1,200 baud when you activate
the MOUSE button. The RS-232 communication automatically defaults to the
factory preset baud rate if you disable the MOUSE ON button.
BAUD Press the up or down arrow to set the data communication speed
for the CATP's RS-232 port (DB9 connector). The baud rates are 300; 600;
1,200; 2,400; 4,800; 9,600; 19,200; and 38,400.

Calibrate

Press the CALIBRATE button to open the decision box (Figure 93) and reset the
vertical and horizontal touch points on the screen.
THIS FUNCTION IS
YES
****FACTORY SET*****
PRESS NO TO EXIT
YES Starts the calibration test. Carefully press each crosshair using your
finger or a dull pointer. When the calibration is complete, press the screen to
return to the Protected Setup page. Perform the calibration test when the
touch points and buttons are misaligned.
NO Cancels the calibration test.
NO
Color Active Touch Panels