[Machinekit] Re: using machinekit with bbb and polulu driver to drive stepper motor without any cape
Hi guys Thanks for the input. So far it works well for me. I'll report back if i run into any problems. On Thursday, September 1, 2016 at 9:30:18 PM UTC-4, joe2456001 wrote: > > HI guys >I was trying to use bbb and run machinekit to send signals to a polulu > driver, to drive a stepper motor. This way the signal will be coming from > pru, i don't want to get a cape for this. When i choose a config fie now > the bbb is search for the eeprom of the cape which i don't have.Is this > possible? > Any suggestions will be appreciated. > Thanks > Best > Jason > -- website: http://www.machinekit.io blog: http://blog.machinekit.io github: https://github.com/machinekit --- You received this message because you are subscribed to the Google Groups "Machinekit" group. To unsubscribe from this group and stop receiving emails from it, send an email to machinekit+unsubscr...@googlegroups.com. Visit this group at https://groups.google.com/group/machinekit. For more options, visit https://groups.google.com/d/optout.
[Machinekit] Re: using machinekit with bbb and polulu driver to drive stepper motor without any cape
Thank you jeff I did manage to use the signals from a cramp config to run a stepper motor. Much better signal than the one generated by python code. I use p812 and p813 the x axis, set the scale to 400, (my motor is 0.9 degree). Ad run mdf command g01 x2000 f200 this way the feedrate speed is my rpm. thanks Best Jason On Thursday, September 1, 2016 at 9:30:18 PM UTC-4, joe2456001 wrote: > > HI guys >I was trying to use bbb and run machinekit to send signals to a polulu > driver, to drive a stepper motor. This way the signal will be coming from > pru, i don't want to get a cape for this. When i choose a config fie now > the bbb is search for the eeprom of the cape which i don't have.Is this > possible? > Any suggestions will be appreciated. > Thanks > Best > Jason > -- website: http://www.machinekit.io blog: http://blog.machinekit.io github: https://github.com/machinekit --- You received this message because you are subscribed to the Google Groups "Machinekit" group. To unsubscribe from this group and stop receiving emails from it, send an email to machinekit+unsubscr...@googlegroups.com. Visit this group at https://groups.google.com/group/machinekit. For more options, visit https://groups.google.com/d/optout.
[Machinekit] Re: using machinekit with bbb and polulu driver to drive stepper motor without any cape
Hi, You don't need an eeprom (you don't need a cape) to be able to use the signals from P8 and P9. If your config is running a program that needs a eeprom, then I'd suggest trying another config that doesn't require an eeprom be programmed and present. Jeff On Thursday, September 1, 2016 at 6:30:18 PM UTC-7, joe2456001 wrote: > > HI guys >I was trying to use bbb and run machinekit to send signals to a polulu > driver, to drive a stepper motor. This way the signal will be coming from > pru, i don't want to get a cape for this. When i choose a config fie now > the bbb is search for the eeprom of the cape which i don't have.Is this > possible? > Any suggestions will be appreciated. > Thanks > Best > Jason > -- website: http://www.machinekit.io blog: http://blog.machinekit.io github: https://github.com/machinekit --- You received this message because you are subscribed to the Google Groups "Machinekit" group. To unsubscribe from this group and stop receiving emails from it, send an email to machinekit+unsubscr...@googlegroups.com. Visit this group at https://groups.google.com/group/machinekit. For more options, visit https://groups.google.com/d/optout.