Can I use a 5V port on the I/O PCB to directly run the P and D Driver inputs? - On 3 Page - DDCSV3.1 Standalone CNC Motion Controller - Digital Dream Technology support
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Can I use a 5V port on the I/O PCB to directly run the P and D Driver inputs?

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scintilla

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 Author| Posted at 2021-5-1 12:37:21 | Only Author
I have checked the wiring inside the MPG. It appears to be a high standard unit and the soldering appears to be very good. This indicates we have a software problem.
Can you please respond to my requests for help?
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scintilla

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 Author| Posted at 2021-5-2 12:52:29 | Only Author
I have tried to upload the firmware again to replace the original version. No difference!  Still with a dead MPG.
I am losing all patience with this problem.
I have spent many hours trying every solution. I am getting no further assistance from Digital Dream. How can we fix this ???
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