This downloader is intended for use in expanded memory systems. It takes over the vector area, providing RAM vectors for your code to use. This downloader is intended for use in expanded memory systems. I get asked about LCD code all the time, so here is a working program, in assembly and SB, that contains all of the LCD drivers you are likely to need. Contains support for the lights, motors, PWM drive, and keypad.
Main routine does a few simple motions, but shows how to add additional behaviors.
Contains IR object detection code written in assembly language, with the main code written in tiny4th. This collection contains all of my sundry t4 files. Some will be finished projects, some are unfinished programs, and a few probably shouldn't have been released. But they should at least prove interesting. You will need a copy of the SDS demo kit to make full use of this software, but you should probably have a copy of their dynamite demo package anyway.