# Mode-S Beast & Custom Image

**URL:** https://adsbx.discourse.group/t/mode-s-beast-custom-image/1189
**Category:** Technical Support
**Created:** [August 8, 2025, 1:14am UTC](https://adsbx.discourse.group/t/mode-s-beast-custom-image/1189 "2025-08-08T01:14:50Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![Ghostrider2b](https://avatars.discourse-cdn.com/v4/letter/g/2acd7d/32.png) [@Ghostrider2b](https://adsbx.discourse.group/u/Ghostrider2b)
#### Post date: [August 8, 2025, 1:14am UTC](https://adsbx.discourse.group/t/mode-s-beast-custom-image/1189/1 "2025-08-08T01:14:50Z")

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I am trying to connect my Mode-S Beast to the custom image. Can someone please provde information on how to get the ADSB Exchange 1090mhz decoder to connect to the Mode-S Beast. I have radsb installed on another rpi and my Mode-S Beast connects with the following; however, the custom image will not allow the beast to connect and display data. --device-type modesbeast --beast-serial=/dev/ttyUSB0 --beast-baudrate=3000000 --beast-modeac --net-connector 127.0.0.1,30004,beast\_reduce\_out"