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makerbase-mks / MKS-SERVO42B

MKS SERVO42B is 3d printer closed loop stepper motor NEMA17 MKS SERVO42 developed by Makerbase that prevents losing steps. CPU is STM32F103C8T6 ARM 32-bit Cortex™-M3 CPU Core,72 MHz. Magnetic encoder is Allegro's A1333LLETR-T Contactless 0° to 360° angle sensor IC ,12bit .This Project open source hardware and code,support platformio build and upload firmware...
https://www.aliexpress.com/item/33032696338.html?spm=a2g0o.store_home.productList_8356958.pic_1
GNU General Public License v3.0
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Marlin configuration #13

Closed calabia2000 closed 4 years ago

calabia2000 commented 4 years ago

I have bought this article (it has not reached me yet), in marlin 2.0 you must define the type of driver used (a4988, tmcxxx, etc). Using this servo42b what type of driver should I define in marlin 2.0

makerbase-mks commented 4 years ago

You don't need to define it, you can use it directly.

ghent360 commented 4 years ago

Use the default a4988 driver with no special current control. That is what the previous comment meant - you don't have to change the driver the default just works.

You have to match the microsteps in the Marlin configuration with the servo configuration. I believe the default is 16 on both.

3DMadeUp commented 2 years ago

Sorry, i buy the mks servo42b but i have more noise on y axis when change direction........why?? Thanks for help, i just try the marlin configuration