Iam doing the project to find machining time for the cnc by creating a MATLAB Program ,I have G and M codein text file and the program 

1. Read each line from the file.
2. Extract the distance from G-code commands and the feedrate for each line.
3. Calculate the time for each movement using the formula: time = distance / feedrate.
4. Sum the times for all lines to get the total machining time.

Conditions:

G01 commands