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dresco / STM32H7xx

grblHAL driver for STM32H7xx processors
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Custom STM32H743ZIT6 MCU Based CNC #33

Open gxdeange1 opened 1 month ago

gxdeange1 commented 1 month ago

Hi dresco,

I am looking to build a custom cnc board using the STM32H743ZIT6 MCU however I need some specific customisations which I do not think are currently available.

Please let me know if this is something you can do as I think I have created the config files in STM32CubeIDE (which I am happy to share with you)

Regards and have a great day George

dresco commented 1 month ago

Hi, all the points in this comment are still largely correct I think. Only changes off the top of my head are that the SPI flash support was added, and also a second Ethernet pinout..

If your board meets those criteria, then is generally just a question of defining the configuration in a new map file - BOARD_MY_MACHINE & my_machine_map.h are a good way to get started.

Do you have a schematic or a list of pin assignments?