# ADS-B + FLARM double HEX? **URL:** \ **Category:** Français\ **Created:** [October 5, 2024, 8:30am UTC](https://forum.safesky.app/t/ads-b-flarm-double-hex/1821 "2024-10-05T08:30:06Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![misterdu](https://avatars.discourse-cdn.com/v4/letter/m/3ec8ea/32.png) [@misterdu](https://forum.safesky.app/u/misterdu)\ **Post date:** [October 5, 2024, 8:30am UTC](https://forum.safesky.app/t/ads-b-flarm-double-hex/1821/1 "2024-10-05T08:30:06Z")
Bonjour Je dispose de l’adsb mais également du Flarm out . est il possible de renseigner 2 codes Hex afin de ne pas avoir de double écho merci ---
**Author:** ![MarkMacGTSAS](https://dub1.discourse-cdn.com/flex017/user_avatar/forum.safesky.app/markmacgtsas/32/295_2.png) [@MarkMacGTSAS](https://forum.safesky.app/u/MarkMacGTSAS)\ **Post date:** [October 5, 2024, 12:56pm UTC](https://forum.safesky.app/t/ads-b-flarm-double-hex/1821/2 "2024-10-05T12:56:07Z")
I have my FLARM device code the same as my ADSB HEX, could this not be a solution? ---
**Author:** ![Tristan](https://dub1.discourse-cdn.com/flex017/user_avatar/forum.safesky.app/tristan/32/10_2.png) [@Tristan](https://forum.safesky.app/u/Tristan)\ **Post date:** [October 6, 2024, 9:38am UTC](https://forum.safesky.app/t/ads-b-flarm-double-hex/1821/3 "2024-10-06T09:38:56Z")
Hello, Yes, you need to set up your FLARM ID to be the same as your ADS-B hex code. This is a prerequisite even without SafeSky to ensure that other systems do not see two separate aircraft. Once confirmed, simply enter the hex code in your SafeSky aircraft definition, and it will auto-magicly deduplicate your aircraft within the community. Fly safe, Tristan ---
**Author:** ![misterdu](https://avatars.discourse-cdn.com/v4/letter/m/3ec8ea/32.png) [@misterdu](https://forum.safesky.app/u/misterdu)\ **Post date:** [October 7, 2024, 9:20am UTC](https://forum.safesky.app/t/ads-b-flarm-double-hex/1821/4 "2024-10-07T09:20:17Z")
ok i have to check how I can do that ! i have a lilygo softRf