I researched online and came across a code given here for PWM source in LTSPICE. When I save this .asc and try to open the same, I get the following error:
Unknown schematic syntax:
SHEET 1 880 680
How do I solve such an error?
As i was not able to get an answer, i looked for alternatives for a PWM source and found one. IT DOES NOT ANSWER THIS QUESTION but does help if someone wants to include a PWM source in there schematic.