beagleG runs on debian 8.3 problem, These is problem to Enable the STEP

hzeller / beagleg

G-code interpreter and stepmotor controller for crazy fast coordinated moves of up to 8 steppers. Uses the Programmable Realtime Unit (PRU) of the Beaglebone.

http://beagleg.org/

GNU General Public License v3.0

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beagleG runs on debian 8.3 problem, These is problem to Enable the STEP #14

Closed Dark-Guan closed 8 years ago

Dark-Guan commented 8 years ago

Now, I test beagleG on debian 8.3.

I solve the problem of pruss,but now the step can't be enable .

The debian version is one-debian-8.3-lxqt-4gb-armhf-2016-01-24-4gb.img

hzeller commented 8 years ago

If you have a -ti kernel, they won't work as they play with some experimental future way to interact with the PRU. make sure to install a -bone kernel. I have a 4.4.14-bone on my set-up.

hzeller commented 8 years ago

Did you get it to work ? (meaning: can we close this ?)

Dark-Guan commented 8 years ago

Yes,it works out. I should use "M62 P15" and "M80" to enable CRAMPS to work,it's fine. I figure out this is caused by the step of aux pin initial. I will try to solve them.