MicroTouch Micro Touch Capacitive Controller MT3000, Справочное руководство, Страница: 30 / 64

MT3000 Capacitive Controller Reference Guide 30
Summary of Firmware Commands
Developers may use this information when writing touch applications,
developing custom drivers or touch configurations, or testing their touch
systems. Developers can use firmware commands to initialize the controller,
select operating modes, specify data formats, and execute diagnostic
functions.
Most touchscreen users do not have to use firmware commands to use their
touch systems. For example, users can use TouchWare or equivalent
software to calibrate the touchscreen or to determine the controller type and
firmware version.
Caution: This document assumes you are familiar with firmware
commands and how to use them. Executing some commands alters the
performance of your touchscreen and can render it inoperable. You should
be aware of the results before executing any firmware commands.
To optimize the performance of the MT3000 touchscreen controller and
simplify the development of custom drivers, MicroTouch recommends you
use the commands listed in Table 4 for current development. Using these
commands ensures compatibility with current MicroTouch controllers.
Table 5 lists the additional commands you can find in the Touch Controllers
Reference Guide located on the TouchWare CD.
Note:
When you enter commands in terminal mode, precede each
command with <CTRL> A to enter the header.