Differences

This shows you the differences between two versions of the page.

--- howto:dumlrub [2017/07/29 14:13]
czokie created
+++ howto:dumlrub [2019/09/15 13:08] (current)
sprzedawcamarzen ToDo checked: Update toolchain page and bash script for install details for nokogiri
@@ Line 19: / Line 19: @@
   git pull
-===== 3. Get some firmware =====
+===== 3. BackDatAssUp =====
-If you are planning to flash new firmware, you obviously need some firmware files. The primary source is http://github.com/MAVProxyUser/dji_system.bin ... or, you can go to [[.:firmware]] for a listing of what is available
+This command will make a backup copy of all firmware on your connected equipment. During the process, it will:
+  - Login to your equipment via FTP
+  - Get a list of all files in /upgrade/upgrade/backup
+  - Get all of the files found
+  - AES Decrypt the files
+  - Do some XOR magic to undo the final DJI file tampering
+  - Stick it all in the backup directory
-===== To be continued =====
+  ruby BackDatAssUp.rb
+Once it is complete, you will find a firmware file dji_system.bin in the current directory.
+===== 4: RubaDubDUML =====
+RubaDubDUML is designed to upload a firmware image to your device. It takes two parameters. One being the comm port to use, and the other being the firmware to upload.
+  ruby RubaDubDUML.rb /dev/tty.usbmodem1445 dji_system.bin
+===== 5: LogJammer =====
+LogJammer is designed to pull upgrade log files from your aircraft and decrypt them automatically.
+  ruby LogJammer.rb
+===== 6: CherryPicker =====
+CherryPicker allows you to pick individual firmware modules to allow you to "roll your own" firmware image.
+It needs a module installed that is not in the toolchain page. This module is a little "demanding" to install. OSX commands listed below SHOULD work.
+  xcode-select --install
+  sudo gem install nokogiri  -v '1.6.7.2' -- --with-xml2-include=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.*.sdk/usr/include/libxml2 --use-system-libraries
+  ruby CherryPicker.rb
+===== Contribute =====
+  * <todo #sprzedawcamarzen:2019-09-15>Update toolchain page and bash script for install details for nokogiri </todo>
+  * <todo>Video or other explanation of what comes next</todo>

User Tools

Site Tools

Differences

Page Tools