I just released Version 188.8.131.52 of the Triquetra Tool Box. There are a few cosmetic fixes but the main point of the update was to incorporate "High Precision" zeroing. This is now built in to all the standard g-code files that are used by most X Carve users. For Mach 3 users, they will have an option to use High Precision zeroing. They also have prompts to select bit sizes instead of having to type in the values.
With High Precision Zeroing, your machine will search out the touch plate X and Y axis before zeroing. This will insure that your zero point is set based on the exact same location on the touch plate every time. The benefit is that you will be able to re-zero and your zero points will be exactly the same as they were the first time. This also corrects for any imperfections in the touch plate. You could literally have a touch plate that was way out of square and still achieve an accurate X Y Z Zero every time. This will add a few seconds to your zeroing routine but the benefits outweigh the costs of a few seconds.
If you have the online version then you will be notified automatically of the update. If you have the Offline version then you will have to download the update. You can download the software HERE.
Thank you to all the faithful users of the Triquetra Touch Plate!!