Description #

Performs a text-related function, if function is:

  • 0: Unsets the text inverse function
  • 1: Sets text inverse
  • 2: Sets lowercase access. (press Alpha twice)
  • 3: Unsets lowercase support
  • 4: See note below.

Some menus in the TI-OS will reset these flags.

Note: For command 4, you can output a character onto the screen given a character ASCII code, some number between 0 and 255. As a hint, the space is 32, the upper-case letter “A” is 65, and the checkerboard cursor is 241.

Technical Details #

Arguments #


Outputs #

See description.