On 11/14/2016 8:38 AM, [email protected] wrote: > Update to below > > This morning I have been able to get a turret knee mill in my workshop, which > already has a 7i76 > board in the controller head, working with the DE0-Nano-Soc
Great progress! > This after the semi-obligatory 'brain-fade' where I forgot how I had powered > the > 5v source to the 7i76 > and could not work out why the 7i76 was 'missing'. > The answer is that the DE0-Nano does NOT supply a 5v feed as the 5i25 will > do, > so you must wire > one in and change the W2 jumper accordingly - thanks for the prompt Bas! The W1 and W2 jumpers on my interface should allow you to provide 5V to the 7i76, just like the 5i25. With either the 5i25 or my board, you have to have field power to the 7i76 smart-serial logic when you load the hm2_soc_ol for any of the 7i76 GPIOs to be detected. Is that what was going wrong? -- Charles Steinkuehler [email protected] -- 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 [email protected]. Visit this group at https://groups.google.com/group/machinekit. For more options, visit https://groups.google.com/d/optout.
