Got my 500mW laser upgraded yesterday with an Eleks L7 that Zax had suggested months ago for PWM (just got the cash and time to do it recently). After firing it up and also firing up T2Laser, I noted my x-axis was crashing to the left and then realized it was going the wrong way. My question is this: What is the difference between step port invert mask and dir port invert mask? Using 0.9j, so that's $2 and $3, right?
Also, the laser output is not as dark as it was before with the old proprietary, non-Eleks board. That is using 0 as min, 255 as max. Time to mess with speeds?