Firmware for TMC2208 on A20M

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dtouton
Posts: 10
Joined: Fri Aug 30, 2019 6:19 pm

Firmware for TMC2208 on A20M

Post by dtouton » Fri Aug 30, 2019 6:21 pm

Hi,

How can i activate the drivers for TMC2208 on the official firmware for the A20M with 3dTouch ?

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William
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Joined: Tue Jun 07, 2016 9:38 am

Re: Firmware for TMC2208 on A20M

Post by William » Fri Aug 30, 2019 6:38 pm

Hi, you can invert the wires of the motor
or change the direction of the shaft motor that you replace the TMC2208
and adjust the drive board voltage (0.6-0.8V).

and I find this, you can refer to : https://www.youtube.com/watch?v=5Tn3-f- ... Stpr0_dxhI

I hope this can help you. :D
-Keep your mind and try to test it. :)
-Everything will be fun!-Support all Getech printer.
-You can ask me the questions and I will kindly reply.
-Respect others is the best way you can get help!

dtouton
Posts: 10
Joined: Fri Aug 30, 2019 6:19 pm

Re: Firmware for TMC2208 on A20M

Post by dtouton » Tue Sep 03, 2019 12:09 am

Hi,

The section for TMC2208 in configuration.h in the vidéo doesn't exist in the Geeetech firmware... :o

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William
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Posts: 6340
Joined: Tue Jun 07, 2016 9:38 am

Re: Firmware for TMC2208 on A20M

Post by William » Tue Sep 03, 2019 10:42 am

Hi, Since the default driver board is A4988,
you can refer to this:https://www.youtube.com/watch?v=7VHwcEroHPk
Change the direction of motor operation.
:D
-Keep your mind and try to test it. :)
-Everything will be fun!-Support all Getech printer.
-You can ask me the questions and I will kindly reply.
-Respect others is the best way you can get help!

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