Re: [Emc-users] touchy question

2010-04-19 Thread Stuart Stevenson
thanks Jeff - I changed all the 100s to 10s in these two sections - it now
works sweet
Stuart
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Re: [Emc-users] touchy question

2010-04-19 Thread Stuart Stevenson
On Sun, Apr 18, 2010 at 12:40 PM, Jan de Kruyf jan.de.kr...@gmail.comwrote:

 Lots of machines have a rotary knob that goes from 50% to 150% of spindle
 speed. In my experience that works out rather well in practice.

 Jan


 Touchy has the spindle speed override as you describe. The MPG will adjust
the override by 1 rpm per click.



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Re: [Emc-users] touchy question

2010-04-18 Thread Jeff Epler
The 100 value is hardcoded in emc/motion/command.c.  FWIW I disagree
with the comments and think that the value should probably come all the
way from NML, not from HAL.  But either  way, you can get what you want by
changing the hard-coded 100 to a different value.

1500 case EMCMOT_SPINDLE_INCREASE:
1501 rtapi_print_msg(RTAPI_MSG_DBG, SPINDLE_INCREASE);
1502 if (emcmotStatus-spindle.speed  0) {
1503 emcmotStatus-spindle.speed += 100; //FIXME - make the 
step a HAL parameter
1504 } else if (emcmotStatus-spindle.speed  0) {
1505 emcmotStatus-spindle.speed -= 100;
1506 }
1507 break;
1508 
1509 case EMCMOT_SPINDLE_DECREASE:
1510 rtapi_print_msg(RTAPI_MSG_DBG, SPINDLE_DECREASE);
1511 if (emcmotStatus-spindle.speed  100) {
1512 emcmotStatus-spindle.speed -= 100; //FIXME - make the 
step a HAL parameter
1513 } else if (emcmotStatus-spindle.speed  -100) {
1514 emcmotStatus-spindle.speed += 100;
1515 }
1516 break;

Jeff

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Re: [Emc-users] touchy question

2010-04-18 Thread Alex Joni
I'd say I disagree with the whole idea of SPINDLE_INCREASE/DECREASE
We should just take it out and let the GUIs add/subtract a value and 
send that as the new speed preset. That way users can have it as an 
option, or whatever.

Regards,
Alex

On 4/18/2010 9:50 AM, Jeff Epler wrote:
 The 100 value is hardcoded in emc/motion/command.c.  FWIW I disagree
 with the comments and think that the value should probably come all the
 way from NML, not from HAL.  But either  way, you can get what you want by
 changing the hard-coded 100 to a different value.

 1500 case EMCMOT_SPINDLE_INCREASE:
 1501 rtapi_print_msg(RTAPI_MSG_DBG, SPINDLE_INCREASE);
 1502 if (emcmotStatus-spindle.speed  0) {
 1503 emcmotStatus-spindle.speed += 100; //FIXME - make the 
 step a HAL parameter
 1504 } else if (emcmotStatus-spindle.speed  0) {
 1505 emcmotStatus-spindle.speed -= 100;
 1506 }
 1507 break;
 1508
 1509 case EMCMOT_SPINDLE_DECREASE:
 1510 rtapi_print_msg(RTAPI_MSG_DBG, SPINDLE_DECREASE);
 1511 if (emcmotStatus-spindle.speed  100) {
 1512 emcmotStatus-spindle.speed -= 100; //FIXME - make the 
 step a HAL parameter
 1513 } else if (emcmotStatus-spindle.speed  -100) {
 1514 emcmotStatus-spindle.speed += 100;
 1515 }
 1516 break;

 Jeff

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Re: [Emc-users] touchy question

2010-04-18 Thread Jan de Kruyf
Lots of machines have a rotary knob that goes from 50% to 150% of spindle
speed. In my experience that works out rather well in practice.

Jan


On Sun, Apr 18, 2010 at 9:42 AM, Alex Joni alex.j...@robcon.ro wrote:

 I'd say I disagree with the whole idea of SPINDLE_INCREASE/DECREASE
 We should just take it out and let the GUIs add/subtract a value and
 send that as the new speed preset. That way users can have it as an
 option, or whatever.

 Regards,
 Alex

 On 4/18/2010 9:50 AM, Jeff Epler wrote:
  The 100 value is hardcoded in emc/motion/command.c.  FWIW I disagree
  with the comments and think that the value should probably come all the
  way from NML, not from HAL.  But either  way, you can get what you want
 by
  changing the hard-coded 100 to a different value.
 
  1500 case EMCMOT_SPINDLE_INCREASE:
  1501 rtapi_print_msg(RTAPI_MSG_DBG, SPINDLE_INCREASE);
  1502 if (emcmotStatus-spindle.speed  0) {
  1503 emcmotStatus-spindle.speed += 100; //FIXME - make
 the step a HAL parameter
  1504 } else if (emcmotStatus-spindle.speed  0) {
  1505 emcmotStatus-spindle.speed -= 100;
  1506 }
  1507 break;
  1508
  1509 case EMCMOT_SPINDLE_DECREASE:
  1510 rtapi_print_msg(RTAPI_MSG_DBG, SPINDLE_DECREASE);
  1511 if (emcmotStatus-spindle.speed  100) {
  1512 emcmotStatus-spindle.speed -= 100; //FIXME - make
 the step a HAL parameter
  1513 } else if (emcmotStatus-spindle.speed  -100) {
  1514 emcmotStatus-spindle.speed += 100;
  1515 }
  1516 break;
 
  Jeff
 
 
 --
  Download Intel#174; Parallel Studio Eval
  Try the new software tools for yourself. Speed compiling, find bugs
  proactively, and fine-tune applications for parallel performance.
  See why Intel Parallel Studio got high marks during beta.
  http://p.sf.net/sfu/intel-sw-dev
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[Emc-users] touchy question

2010-04-17 Thread Stuart Stevenson
Gentlemen,
  Where would I change the spindle increment amount of the increase/decrease
buttons? The GL has 4 speeds with max speeds of 60, 150, 375, 970. The 100
rpm change per button push would be nicer if it was 10 rpm.
  I have looked for 100 in all the files in the touchy directory. I found
none that looked related.
thanks
Stuart

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