3M™ MicroTouch™ Software MT 7 User Guide | 49 |
Calibration Messages Are Unreadable
The Calibration program attempts to use a Helvetica font. If not found, it uses a relatively random font. This font may be unreadable.
To override this behavior, set the symbol MT7FontSanSerif to a proper X Windows font name. To find a suitable font, use the xlsfonts command or other suitable utility that lists the available fonts. In a command prompt, set the symbol, export it, and run the MT 7 calibration utility TwCalib. Experiment with the value of MT7FontSansSerif until the calibration text is suitable. For example, if MT 7 for Linux® is in /etc/twscreen, a test sequence may be:
You can also test your font string with xlsf onts. After setting MT7FontSansSerif, issue the command xlsfonts
If you find a suitable font, change your system login script, such as /etc/profile.local, to set and export MT7FontSansSerif.
Known Issues
Refer to the Readme.txt file for a list of known issues associated with this release.
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