[GeorgeC]

Can anyone help with an easyC mindbender?

I've used all of my available spike relay controllers and programming limit switches using them in easyC was straightforward.

Now i need to control a motor using PWM and a limit switch but I can't think of how to code in a limit switch.

What I want to do is program something like if limit==0 then PWM1 ==<127. However in easyC I can't see the actual variable to assign my values to.

I guess that PWM outputs are to program drive motors which don't usually need limit switches.

Anyone got any ideas?