Do While Loop

This subroutine demonstrates a do while decrementing loop. I use this type of loop for things like turning the OD on my lathe. Other uses could be using a profile to mill a pocket.

The neat part is the check to see if the decrement would put the last pass lower than the end value. If it does the if statement goes to the end value instead of just subtracting the decrement value.

John

Thanks,

i tried to do something like that for Linuxcnc. At work we have Heidenhain and i tried to translate it to ISO but it didnt work so i found yours, which also didnt fully work for me but i changed it.

Make sure to make it compatible to your specific machine if you want to use it!