2025-01-20 00:15:02 +01:00
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# Raspberry Pi Setup
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2025-01-19 23:11:18 +00:00
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2025-01-20 00:15:02 +01:00
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This is a quick guide to set up a Raspberry Pi for IO control shenanigans.
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Pick an SD card and write an image plus SSH config on your laptop.
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## Image
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<https://www.raspberrypi.com/software/operating-systems/>
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Raspberry OS Lite, possibly 64-bit for Pi 3 or later
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`unxz` the image, then `dd`; e.g.:
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```
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sudo dd status=progress \
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if=2024-11-19-raspios-bookworm-armhf-lite.img \
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of=/dev/mmcblk0
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```
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## SSH
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- copy .ssh dir; `cp -r ssh-dir rootfs/home/pi/.ssh`
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- `touch bootfs/ssh`
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## Interfaces
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This is done from the running system.
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- `raspi-config` -> `3 Interface Options`
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- configure as you need :)
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- reboot to apply (config is written to `/boot/cmdline.txt` /
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`/boot/config.txt`)
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## Scripts
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Do your Python foo...
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## Services
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Example:
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<https://github.com/torfsen/python-systemd-tutorial/blob/master/python_demo_service.service>
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You probably need the type `exec` or `simple`:
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<https://www.freedesktop.org/software/systemd/man/latest/systemd.service.html>
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