The TL-100 is a serial port interface for a DSC alarm system. To the DSC system I think it basically looks like a keypad. The TL-100 spec allows you to send keypresses and commands to the DSC, and to ...

This branch contains a program to brute force the installer code on a DSC-1575 control panel. It should work with little changes across the entire DSC powerseries control panel line that interfaces ...