how to print the current date and time on the label after peeling off ?
Print the 1st Label: 2019-10-28 18:58:01
Wait 5 second and peel off label.
The second label must be 2019-10-28 18:58:06
Currently I have this:
The date and time are still the same 2019-10-28 18:58:01 on each label.