Hi Group,
I am trying to get my very first 3D printer going. It is of my own breed, so there is nothing to relate it to. I guess that will make it harder.
Anyway, I have an Arduino Mega 2560 and uploaded Sprinter with Mother Board option 33 (Arduino Mega with RAMPS)
The driver board is also of my own design as I wanted to use DRV8825's. However, I followed the pinout for the RAMPs design.
When I start Replicator G and I go to the manual control tab, I can hear the motors coming up but they don't move. Also, the wrong motor is getting enabled. I am thinking the pinout may be wrong so I will check that next. If it is wrong, where would I change this on Sprinter? It is definitely not in Configuration.h.
Any other pointer will be welcome!
I am trying to get my very first 3D printer going. It is of my own breed, so there is nothing to relate it to. I guess that will make it harder.
Anyway, I have an Arduino Mega 2560 and uploaded Sprinter with Mother Board option 33 (Arduino Mega with RAMPS)
The driver board is also of my own design as I wanted to use DRV8825's. However, I followed the pinout for the RAMPs design.
When I start Replicator G and I go to the manual control tab, I can hear the motors coming up but they don't move. Also, the wrong motor is getting enabled. I am thinking the pinout may be wrong so I will check that next. If it is wrong, where would I change this on Sprinter? It is definitely not in Configuration.h.
Any other pointer will be welcome!