How I can change the format of unit one DM42/Free42

[rprosperi]

(01-08-2021 04:07 AM)fs5qc Wrote:  I am trying to do the program on this video

Post your code, the exact steps you are following, and what the expected vs. actual results are. Don't expect people to go watch a video and then have to guess what you may not have followed properly; make it easy for people here to see exactly what you are doing and then members here will be able to find your mistakes and explain how to proceed.

And... please read the manual.