update openbsd note and raspi draft post

content/notes/openbsd/index.md

@@ -1,7 +1,7 @@
 ---
 title: OpenBSD notes
 date: 2023-11-29T20:33:48+0100
-lastmod: 2023-11-29T19:34:26+0000
+lastmod: 2023-12-08T23:36:01+0000
 tags:
 - openbsd
 - python
@@ -103,6 +103,18 @@ Don't forget to create the file system:
 $ doas newfs_msdos -F 32 -L 8GB_Stick sd2i
 ~~~
 
+## Packages / Ports
+
+Updating dependencies before installing (switch `-U`) does help sometimes...
+
+> Can't install [package] because of libraries
+
+~~~console
+$ doas pkg_add -uiU
+~~~
+
+Should fix that.
+
 ## Python
 
 ### ModuleNotFoundError
@@ -188,7 +200,7 @@ $ cloudlogbashcat.sh
 Now, if you open the website of your Cloudlog installation (and if you have
 setup your rigs) and select the radio that uses cloudlogbashcat.
 
-![cloudlog radio selection dialog](cloudlog-radio.png "You can select your pre-defined radio in the Live QSO tab")
+![cloudlog radio selection dialog](radio-settings-cloudlog.png "You can select your pre-defined radio in the Live QSO tab")
 
 ## Z-Shell
 

content/notes/raspberry-pi/index.md

@@ -17,3 +17,33 @@ draft: true
 
 ---
 
+## Raspberry Pi 4
+
+4GB version, if that information is of any use.
+
+## Raspberry Pi 3
+
+## Raspberry Pi 2
+
+## Raspberry Pi Pico W
+
+### Using MicroPython
+
+<https://micropython.org/download/RPI_PICO_W/>
+
+I did the dumb thing and made the `boot.py` file break which led to an endless
+loop showing me only the Error code and restarting...
+
+I was able to stop the script by quickly pressing <kbd>CTRL+D</kbd>,
+<kbd>CTRL+C</kbd> on the serial console but never was able to update the broken
+file without it doing a soft-reboot which loads `boot.py` again instantly...
+
+After some research I was glad I found [pico-nuke](https://github.com/polhenarejos/pico-nuke/releases).
+
+Boot into uf2 loading (pressing BOOTSEL while power on) and place the correct .uf
+file (`pico_nuke_pico_w-1.1.uf2`) on the mounted device.
+
+On OpenBSD there is no response but you can see the filesystem unmounted/removed.
+Unplug the USB and plug it in again booting into uf2 loading, copying over the
+MicroPython uf2 file again.
+