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Angoosh Leviocki
2026-03-05 18:57:01 +01:00
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PC_control.md
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@@ -47,7 +47,7 @@ For relative: `focus_rel 100` or `-100` depending in which direction you want to
### Zoom:
Zoom is a bit different in that it is controlled externally with stepper motor so the commands are a bit different. You can zoom on specific focal length or by count of steps. There are not set software limits to where you can zoom, so make sure, that you have some kind of protection setup either mechanical or in stepper controller setup with for example top current limit.<br>
For zoom at focal length: `zoom 100 50` where first number is focal length and second one is number of steps per iteration, smaller number = better resolution.<br>
For steps mode: `zoom 0 200` where first number is direction: 0 retract, 1 extend, and second is number of steps.<br>
For steps mode: `zoom_steps 0 200` where first number is direction: 0 retract, 1 extend, and second is number of steps.<br>
Zoom speed can be set in file on the board, when connected to PC and with open Thonny IDE, you can select interpreter in bottom right corner to MicroPython (RP2040) and after that in left panel open config.py and edit `ZOOM_SPEED`<br>