Periodic software downloads for the HealthView Air Avionics AHV-11, AHV-57, and AHV-80 are published here as they become available. Simply download the file to a micro SD card and insert the same into your AHV for automatic installation on power up. The micro SD card should be formatted for FAT16 or FA32.
STEP 1: DOWNLOAD SOFTWARE TO SD MICRO CARD
The current AHV HealthView software version is 55 released Aug 28, 2026 and includes the following enhancements:
- Update AITHRE HealthView III Function to Protocol Version 4
- Fixed bug causing delay in Turbo Injection oxygen pressure PSI from appearing
- Add COMM Control Add-On Function for Control of a Connected COM Radio
- Add Weather Information Display for GDL90 FIS-B Datalink Sources
- Add Notification for Changes of the Traffic Situation
- Add Anemoi Add-On Function for Visualization of Anemoi Wind Data
- Various Bug Fixes and Usability Improvements
- Alert when oxygen injection mode activated
SOFTWARE DOWNLOADS
ATD/AHV-11 (square off-panel mount version)
ATD/AHV-57 (2 1/4" dial version)
ATD/AHV-80 (3 1/8" dial version)
STEP 2: INSERT MICRO SD CARD INTO AHV AVIONICS
Upon insertion of the SD Micro card into the AHV-11, AHV-57, or AHV-80, the software will automatically install on power up. Do not put all files on the SD Micro card, only the file for the AHV version that you have (e.g. only put the AHV-11 file on the SD card if you have an AHV-11). Make sure your SD Card is formatted for FAT16 or FAT32. Do not remove power until the installation is complete.
After completion, enter configuration mode by depressing and holding the inner knob. Go to SYSTEM -> ABOUT and verify the software version is the current release version number above. Go to SYSTEM -> INSTALLATION -> CONNECTIONS and verify AITHRE is selected for the correct top or bottom port.
