Auto cooling fan on custom pin February 01, 2018 02:44PM |
Registered: 7 years ago Posts: 15 |
Re: Auto cooling fan on custom pin February 01, 2018 02:51PM |
Registered: 7 years ago Posts: 15 |
Re: V 1.1.8 & a Laser cooling fan on custom pin February 01, 2018 04:43PM |
Registered: 9 years ago Posts: 223 |
Re: V 1.1.8 & a Laser cooling fan on custom pin February 01, 2018 04:57PM |
Registered: 7 years ago Posts: 15 |
Quote
kd6hq
Currently I'm using Marlin 1.1.0 - RC6 for a printer that I have attached a Laser to.
I have been using M106, M107 and D9 (connection) for laser on, off and power control. I see that in
Marlin 1.1.8 M3, M4 and M5 have been set up for spindle / Laser control. Is there
any advantage of M3, M4, M5 over using M106/107? I know that I would need to
switch to a 5V PWM pin but is there anything else?
thanks
Re: Auto cooling fan on custom pin February 01, 2018 08:05PM |
Registered: 9 years ago Posts: 223 |