Downloads PX4 ulogs from the flight controller SD card and uploads to PX4 Flight Review.
The config.toml file is used to configure the program settings. https://github.com/ARK-Electronics/logloader/blob/16d8fe3682830f8aa33f957b3b7d8c5c32287b50/config.toml#L1-L7
Downloading and uploading will only occur while the vehicle is not armed. Downloading and uploading operations are performed in separate threads. The downloading thread will only download logs with a datetime greater than the most recent log found locally in the logging_directory. If no logs are found locally only the most recent log will be downloaded. The upload thread will only upload logs that are not recorded in the uploaded_logs_file. Logs are named with the ISO 8601 date and time format yyyy-mm-ddThh:mm:ssZ.ulg.
Install MAVSDK if you haven't already, the latest releases can be found at https://github.com/mavlink/MAVSDK/releases
sudo dpkg -i libmavsdk-dev_2.4.1_debian12_arm64.deb
Or install MAVSDK from source
git clone --recurse-submodules https://github.com/mavlink/MAVSDK.git
cd MAVSDK
cmake -Bbuild/default -DCMAKE_BUILD_TYPE=Release -H.
sudo cmake --build build/default -j$(nproc) --target install
cd ..
Upgrade OpenSSL if your version is less than 3.0.2
openssl version
A script is provided for your convenience
./upgrade_openssl.sh
Clone this repository
git clone --recurse-submodules https://github.com/ARK-Electronics/logloader.git
cd logloader
make
./build/logloader | tee output.txtDownloading... 2023-10-05T15:06:42Z 0.97249500MB 100% 3889.98000000 Kbps
Downloading... 2023-10-05T15:06:58Z 0.46985700MB 98% 3686.40000000 Kbps
Downloading... 2023-10-05T15:10:56Z0 Kb1.86199000MB 100% 4965.30666667 Kbps
Downloading... 2023-10-07T08:52:14Z 0.38373500MB 100% inf Kbps
Downloading... 2023-10-07T08:56:18Z 0.26428000MB 100% inf Kbps
Downloading... 2023-10-07T09:04:18Z 0.42428500MB 100% 3394.28000000 Kbps
Downloading... 2023-10-07T09:04:40Z 0.91263600MB 100% 7301.08800000 Kbps
Downloading... 2023-10-07T09:05:20Z 1.33783000MB 100% 3567.54666667 Kbps
Downloading... 2023-10-07T09:07:32Z 0.85526800MB 100% 3421.07200000 Kbps
Downloading... 2023-10-07T09:22:00Z 0.82437500MB 100% 6595.00000000 Kbps
Downloading... 2023-10-07T09:22:26Z 0.79509800MB 100% 6360.78400000 Kbps
Downloading... 2023-10-07T09:26:10Z 0.88394300MB 100% 3535.77200000 Kbps
Downloading... 2023-10-07T10:14:00Z 10.71558000MB 100% 2449.27542857 Kbps
Downloading... 2023-10-07T12:03:40Z 0.64674900MB 100% 5173.99200000 Kbps
Downloading... 2023-10-07T12:05:04Z 3.79014100MB 100% 3032.11280000 Kbps
Downloading... 2023-10-07T12:14:46Z 2.24213400MB 100% 2989.51200000 Kbps
Downloading... 2023-10-07T12:50:12Z 0.78112200MB 100% 3124.48800000 Kbps
Installs the binary to /usr/local/bin and creates the application folder at ~/logloader. Create a copy of config.toml and edit the settings. This file will be installed at ~/logloader/config.toml.
cp config.toml install.config.toml
Build and install
make install
Monitor network traffic
sudo iftop -i wlo1
Or use a Wireshark filter
mavlink_proto.msgid == 117 || mavlink_proto.msgid == 118 || mavlink_proto.msgid == 119 || mavlink_proto.msgid == 120
Watch your beautiful logs arrive
- Multiple backends: e.g. RobotoAI, DroneLogbook, Auterion Suite, Aloft etc
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