I am an Anvil Express user. Sometimes I have to delete/insert some lines in the post processed file of a program output. Is there a program that can read the program output (g code) and run it in a graphical mode so I can see if I made an error in the edition process? Am I asking to much?

My old TOS machine with a Dynapath control can run the program in a primitive graphical form without moving servos or the spindle but my MAS CNC machine does not have this feature.

For example, Mastercam can generate the file to machine a part. This file can be loaded in another program to see it running? Which program would it be?

Best regards.