pncconfig error

PCW
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5 years 11 months ago - 5 years 11 months ago #188468 by PCW

Replied by PCW on topic pncconfig error

Did you flash the FPGA card with the 5i25_g540x2.bit firmware?

sudo mesaflash --device 5i25 --write 5i25_g540x2.bit
sudo mesaflash --device 5i25 --reload

Last edit: 5 years 11 months ago by PCW.

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kevin19
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5 years 11 months ago - 5 years 11 months ago #188482 by kevin19

Replied by kevin19 on topic pncconfig error

thank you for your help:)

Last edit: 5 years 11 months ago by kevin19.

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5 years 11 months ago #188508 by kevin19

Replied by kevin19 on topic pncconfig error

I do have a question concerning the step, dir,enable, reset, fullstep, and fault output functions of my 4 gecko drivers. Mechanically I have connected them to the db25F connector(P3) and HDR26 connector(P2), but how and where should I configure them in pncconf?

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5 years 11 months ago #188518 by PCW

Replied by PCW on topic pncconfig error

Did you select g540x2 and the press "Accept components Changes"

Do you have a 7I75 in between?

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kevin19
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5 years 11 months ago - 5 years 11 months ago #188520 by kevin19

Replied by kevin19 on topic pncconfig error

Yes, I did press "accept components changes". I use the 7i75 breakout board for step, dir, enable functions and limit switches and hdr26 breakout board for the other functions as you can see in my wiring diagram.

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Last edit: 5 years 11 months ago by kevin19.

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5 years 11 months ago #188521 by PCW

Replied by PCW on topic pncconfig error

Does the I/O connector 3 tab show the stepgen pins?

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