Updates

content/SUMMARY.md

@@ -10,6 +10,7 @@
         - [Configuring a switch as a relay](ardupilot/configuring-a-switch-as-a-relay.md)
         - [DJI FPV configuration](ardupilot/dji-fpv-configuration.md)
         - [ELRS preferred configuration](ardupilot/elrs-preferred-configuration.md)
+        - [Installing WTFOS on DJI](ardupilot/installing-wtfos-on-dji.md)
         - [Miscellaneous notes](ardupilot/miscellaneous-notes.md)
         - [Reverse thrust](ardupilot/reverse-thrust.md)
         - [Statistics calculator](ardupilot/statistics-calculator.md)

content/ardupilot/index.md

@@ -9,6 +9,7 @@ Click on a link in the list below to go to that page:
 1. [Configuring a switch as a relay](../../ardupilot/configuring-a-switch-as-a-relay.html)
 1. [DJI FPV configuration](../../ardupilot/dji-fpv-configuration.html)
 1. [ELRS preferred configuration](../../ardupilot/elrs-preferred-configuration.html)
+1. [Installing WTFOS on DJI](../../ardupilot/installing-wtfos-on-dji.html)
 1. [Miscellaneous notes](../../ardupilot/miscellaneous-notes.html)
 1. [Reverse thrust](../../ardupilot/reverse-thrust.html)
 1. [Statistics calculator](../../ardupilot/statistics-calculator.html)

content/ardupilot/installing-wtfos-on-dji.md

@@ -0,0 +1,31 @@
+# Installing WTFOS on DJI
+
+The WTFOS OSD is basically a higher-res analog OSD that you can get on DJI goggles. It gives you everything the analog OSD gives you, so configuration menus, OSD elements, post-flight details, etc.
+
+Here's the process to install it:
+
+## On everything
+* Make sure you're on version V01.00.0606 on whatever you want to root.
+* If you're rooting an AU or Vista, use a fan to cool it down during this process.
+* Go to [the WTFOS Configurator's Root section](https://fpv.wtf/root) and click "Root device". Click on your device on the permission popup and continue. Wait until done.
+* Once that's done, go to [the WTFOS Installer section](https://fpv.wtf/wtfos) and click "connect to device", and then "Install WTFOS".
+* After that's done, and if you're upgrading the goggles, go to [the Package Manager section](https://fpv.wtf/packages), and install `fcc-unlock` (for full power) and `msp-osd`. You can also install `auto-record` on the goggles, for automatically recording if your video link goes away and comes back. The rest probably isn't necessary.
+
+## On the goggles
+* Disable the custom OSD: Settings -> Display -> Custom OSD: Off.
+* Download the font files [from the ArduCustom repository](https://github.com/ArduCustom/ardupilot/tree/master_custom/libraries/AP_OSD/fonts/HDFonts). Make sure to get the four fonts ending in `.bin`.
+* If they aren't already, rename them to add `_ardu` to the name after `font` (so `font_ardu.bin`, `font_ardu_2.bin`, `font_ardu_hd.bin`, `font_ardu_hd_2.bin`).
+* Put the four font files in the root of the goggles' SD card.
+
+## On the plane
+* Set `SERIALn_PROTOCOL=42` for DisplayPort, `OSD_TYPE=5` for MSP_DISPLAYPORT and `OSDn_TXT_RES=1` for 50x18 text resolution on the craft.
+* Arrange your OSD elements as you want them.
+
+That's all!
+
+* * *
+
+<p style="font-size:80%; font-style: italic">
+Last updated on November 27, 2022. For any questions/feedback,
+email me at <a href="mailto:hi@stavros.io">hi@stavros.io</a>.
+</p>