3M C3266PW 用户手册
48
3M™ Multi-Touch Chassis Display User Guide
3M Touch Systems, Inc. Proprietary Information – TSD-39373 REV E
Note:
Other screen resolutions will scale proportionally. The touch coordinates will not
change.
Get Copyright
Syntax:
<SOH>Q101<CR>
Response:
<SOH>Copyright © 2012 3M. All rights reserved.<CR>
Description:
This command is used to get copyright information.
Mode Down Up
Syntax:
<SOH>MDU<CR>
Response:
<SOH>0<CR> Positive response.
Description:
Limits touch reports to touchdown and liftoff events only.
Mode Inactive
Syntax:
<SOH>MI<CR>
Response:
<SOH>0<CR> Positive response.
Description:
Turns off touch reports
.
Mode Stream
Syntax:
<SOH>MS<CR>
Response:
<SOH>0<CR> Positive response.
The controller will respond with acknowledge (ACK) for compatibility. This format is
the only format supported by this controller.
the only format supported by this controller.
(0, 1049) [0, 32767]
(1679, 1049) [32767, 32767]
Upper Right Calibration Target
X = 1679 – (1680 x 1/8) = 1679 – 210 = 1469
Y = 0 + (1050 x 1/8) = 0 + 131 = 131
Y = 0 + (1050 x 1/8) = 0 + 131 = 131
Lower Left Calibration Target
X = 0 + (1680 x 1/8) = 0 + 210 = 210
Y = 1049 - (1050 x 1/8) = 1049 - 131 = 918
(0, 0) [0, 0]
(
1679, 0) [32767, 0]
(210, 918)
(1469, 131)