Great to hear you're having success with this.
I have had difficult flashing the STM32 previously. Can't remember if it was a problem with the jumper/switch to change from Run to Flash mode or something else. I've only had to do it a couple of times when adjusting settings and those events have been weeks or months apart.
I was very happy with the operation of the controller. I used it to make an EQ3 mount into a goto mount as a trial run. I've got a big old mount that I want to convert to OnStep. I'll probably use one of the more advanced/powerful controllers for that mount - it will need bigger stepper motors and drivers.
I'm really enjoying the open source software and hardware options available for astronomy - I'm currently using:
- Onstep
- MyFocuserPro2
- Arduino based dew controllers
- NINA
I better start accumulating bits and pieces to make the next onstep controller - need a project for the summer astronomy hiatus.
DT
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