Fix cursor position for LADDER.COM

fbergama / pigfx

PiGFX is a bare metal kernel for the Raspberry Pi that implements a basic ANSI terminal emulator with the additional support of some primitive graphics functions.

MIT License

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Fix cursor position for LADDER.COM #18

Closed piecafe closed 5 years ago

piecafe commented 5 years ago

Fixes to ANSI escape codes:

Support Esc[r,cf as alias of Esc[r,cH
Fix backwards width/height limits in cursor position logic

fbergama commented 5 years ago

Thanks for the fixes!