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extruder: Half-step on every step signal. 

No idea why only every 4th step signal would actually step, but this generates a lot of noise for nothing.
This commit is contained in:
Markus Amsler 2011-02-21 15:52:15 +11:00 committed by Michael Moon
parent e3672da1cf
commit d0cbe86a2d
1 changed files with 2 additions and 2 deletions
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4
extruder/extruder.c
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@ -79,12 +79,12 @@ ISR(PCINT0_vect) {
else else
coil_pos--; coil_pos--;
coil_pos &= 31; coil_pos &= 7;
//Grab the latest motor power to use //Grab the latest motor power to use
pwm = motor_pwm; pwm = motor_pwm;
switch(coil_pos >> 2) { switch(coil_pos) {
case 0: case 0:
WRITE(H1D, 0); WRITE(H1D, 0);
WRITE(H2D, 0); WRITE(H2D, 0);