{"id":16359481,"url":"https://github.com/johnmarzulli/dynontohud","last_synced_at":"2025-10-26T04:32:05.805Z","repository":{"id":39900864,"uuid":"248929429","full_name":"JohnMarzulli/DynonToHud","owner":"JohnMarzulli","description":"Companion service to StratuxHud. 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[]()Introduction\n\nThis project aims to bring serial data from older Dynon avionics into HUDs and EFBs.\n\nIt does this by creating a service that supplies the data in a format based on the Stratux projects `getSituation` format.\n\n**NOTE:** This project has only been tested against a Dynon D180 FlightDek. It is likely to work with other EFIS products made by Dynon with a serial output.\n\n## 2\\. []()Intended Usage\n\nThis is intended to be used with the StratuxHud(\u003chttps://johnmarzulli.github.io/StratuxHud/\u003e) project\n\n## 3\\. []()Parts List\n\nYou will need a functioning StratuxHud unit.\n\nIn this case, having a stand-alone unit (not running on the Stratux) is HIGHLY recommended.\n\nIt is also recommended to run the Hud and DynonToHud on a Pi 3B+ to take advantage of the increased processing power and higher frame rates.\n\n- [Serial To USB Adapter](https://www.amazon.com/gp/product/B00IDSM6BW/ref=ppx_yo_dt_b_asin_title_o07_s00?ie=UTF8\u0026psc=1)\n\nA minimum of a single adapter is required for the EFIS data. To allow for EMS data, two adapters are required.\n\n## 4\\. []()Recommended Software Install\n\nThis software may be included in image files for the StratuxHUD already. Check the (Releases Page)[\u003chttps://github.com/JohnMarzulli/StratuxHud/releases\u003e] page.\n\nThe easiest way to install is by using a StratuxHud image.\n\n## 5\\. []()Development/From Scratch Install instructions\n\nThese instructions assume you have the StratuxHud code already running on a Raspberry Pi.\n\nFor this installation it is recommended to boot the unit with a full keyboard and an ethernet cable (with internet).\n\n### 5.1\\. []()First Boot\n\n1. Wait for the HUD to appear.\n2. Press 'Q' on the keyboard to quit to the command line.\n3. Verify that the user is 'Pi'\n4. `cd ~`\n5. `git clone https://github.com/JohnMarzulli/DynonToHud.git`\n6. `cd DynonToHud`\n7. `sudo python setup.py develop`\n8. `crontab -e`\n9. Add the following entry to the crontab file:\n10. `@reboot python3 /home/pi/DynonToHud/dynon_to_hud.py \u0026`\n11. Save and quit.\n12. It is suggested to test the code to make sure you have the packages installed and an appropriate version of Python\n13. `python3 /home/pi/DynonToHud/dynon_to_hud.py \u0026`\n14. The code should start running without returning to the command line. It is expected for it to be unable to read a serial port.\n15. You may quite by using ctrl+c\n16. `sudo shutdown -h now`\n\n** NOTE: You will need to modify the StratuxHud configuration to point to `localhost:8180`. Please refer to the StratuxHud documentation on how to do this. Without performing this step, the HUD will only draw data from the Stratux unit.\n\n### 5.2\\. []()Aircraft Installation\n\nOnce the DynonToHud service has been installed and verified to be running, installation into an aircraft is straight forward.\n\nLocate the two nine-pin EFIS and EMS serial cables from the Dynon.\n\nWith the aircraft powered off, plug the two USB adapters into the Dynon plugs.\n\nThen plug the two USB ends into the StratuxHud\n\n### 7\\. []()Revision History\n\nDate       | Version | Major Changes\n---------- | ------- | ----------------\n2020-04-20 | v1.0    | Release with StratuxHud V1.7\n2020-03-21 | Alpha   | Initial release.\n\n## 8\\. []()Acknowledgements And Credits\n\nSpecial thanks to Dynon and Robert Hamilton for the encouragement and support.\n\n## 9\\. []()License\n\nThis project is covered by the GPL v3 license.\n\nPlease see\n\n\u003clicense\u003e\n\u003c/license\u003e\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fjohnmarzulli%2Fdynontohud","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fjohnmarzulli%2Fdynontohud","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fjohnmarzulli%2Fdynontohud/lists"}