Chapter 6: Tekterm Application
Scan-See Keyboard Mapping
XON/XOFF
Important: IF YOU ARE USING TRANSCEIVERS WITH YOUR
SCAN-SEE, this parameter must be set to “Y”.
When this parameter is set to “Y”, the XON and XOFF characters are not passed to the TESS or ANSI tasks. A received XOFF character stops the serial port from transmitting. A received XON character starts the serial port transmissions again.
6.18.3.2 Scan-See Keyboard Mapping
• Digits (0-9) are passed verbatim
• The CLR key forces a sign-on message and display refresh. This only occurs when CLR is pressed and the CLR key on the display is pressed, then released.
• The three F-keys are mapped to F1, F2 and F3, respectively.
• The ENT key is mapped to the carriage-return (‘\r’) character.
• The two arrow keys are handled locally, and control the brightness, and the line and column offsets, as described on page 198.
• Bar-code data is stripped off any identifying headers (symbology, etc.) and passed verbatim.
The Scan-See is capable of displaying only a subset of the default PC-8 ASCII character set. Any characters that cannot be displayed are currently translated to ‘.’.
200 Teklogix 7535 Hand-Held Computer User Manual
