ElectroGeek_87
New Member
Sorry I never replied but I have not had the time.
you wrote
"
I've connected leds to my outputs and:
Single coil excitation , colockwise and counter-clockwise works perfect.
Double coil excitation apears not to work properly on my computer(p2 350mHz).
one of the leds,(line out) only energises for a very very short time compared to the others.
how many line outs do you nead for double excitation?
to see what i'm talking about, connect leds to line outs,
and run double excitation, with delays of about 10000(very slow).
you should see one of the lines flash on/off very quickly.
And use super bright leds.
well done. good program!
For what project are you going to use the stepper for?"
Thanks glad you liked it. my purpose for writting this program was to learn how stepper motors work a little better. I would like to build a cnc engraver for my dremel tool, but thats a long way off. I use the same # of linouts for double as for single coil excitation. I probable wrote a bad line in there somewhere. Also my computer clocks 133mhz I'm not sure if that makes the difference.
Electrogeek
you wrote
"
I've connected leds to my outputs and:
Single coil excitation , colockwise and counter-clockwise works perfect.
Double coil excitation apears not to work properly on my computer(p2 350mHz).
one of the leds,(line out) only energises for a very very short time compared to the others.
how many line outs do you nead for double excitation?
to see what i'm talking about, connect leds to line outs,
and run double excitation, with delays of about 10000(very slow).
you should see one of the lines flash on/off very quickly.
And use super bright leds.
well done. good program!
For what project are you going to use the stepper for?"
Thanks glad you liked it. my purpose for writting this program was to learn how stepper motors work a little better. I would like to build a cnc engraver for my dremel tool, but thats a long way off. I use the same # of linouts for double as for single coil excitation. I probable wrote a bad line in there somewhere. Also my computer clocks 133mhz I'm not sure if that makes the difference.
Electrogeek