IFD 5 Series & IFD 4 Series Touch Screen GPS/NAV/COM

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MLB-100B and Altitude Data

Printed From: Avidyne
Category: Avidyne General
Forum Name: IFD 5 Series & IFD 4 Series Touch Screen GPS/NAV/COM
Forum Description: Topics on Avidyne's IFD 5 Series and IFD 4 Series Touch Screen GPS/NAV/COM
URL: http://forums.avidyne.com/forum_posts.asp?TID=1988
Printed Date: 08 May 2025 at 11:47pm
Software Version: Web Wiz Forums 12.01 - http://www.webwizforums.com

Topic: MLB-100B and Altitude Data

Posted By: dcamp25
Subject: MLB-100B and Altitude Data
Date Posted: 04 May 2020 at 10:34am

All,

I have:

IFD4XX connected to SkyTrax100B via RS-232 channel 3, I am receiving traffic and weather utilizing the Capstone HS protocol In/Out.

SkyTrax100B connected to ACK 30.9 Encoder, I can see when ACK 30.9 goes offline when breaker pulled.

I am not seeing Mode C altitude data. Tested ACK 30.9, all tests good.

Transponder is Remote AXP322 via RS-232 channel 2, protocol AXP322 in / Out .

Any thoughts ? And yes i checked the pin outs and connections.

Doug