TEXTMAP AT #address
   TEXTMAP AT expression
   TEXTMAP AT [expression]

This command can be used to change the starting address of the text screen, i.e. the video memory used by the chipset to print the “character” (or tile) mode. On some chipsets it is possible to define the address freely, while on others only for specific addresses and, finally, still others do not even have text mode. For this reason, each platform will decline this value according to the set of possible values.

  TEXTMAP AT #$8400
  TEXTMAP AT newTextmapAddress

 Txm At

• Dragon 32
• Commodore 128 (MOS 8502)
• Commodore 64
• Commodore VIC-20
• Commodore 64+REU
• Commodore PLUS/4
• Dragon 64
• TRS-80 Color Computer

If you have encountered a problem using this command, if you think there is a bug or the explanation is unclear, please open an issue for this keyword on GitHub. Thank you!