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feat: add samples for CTT Life/Power/Hybrid tags#492

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merbanan merged 2 commits intomerbanan:masterfrom
JCBird1012:ctt-life/power/hybridtag
Apr 26, 2026
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feat: add samples for CTT Life/Power/Hybrid tags#492
merbanan merged 2 commits intomerbanan:masterfrom
JCBird1012:ctt-life/power/hybridtag

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@JCBird1012
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@JCBird1012 JCBird1012 commented Apr 26, 2026

Hello! This adds samples for the Cellular Tracking Technologies LifeTag/PowerTag/HybridTag - lightweight transmitters used for wildlife tracking and research - most commonly used with the Motus Wildlife Tracking System (https://motus.org/).

I only have two tags for testing - 0x78554C33 and 0x613455FF - replaying these samples near my local Motus station generated valid decodes (i.e. they showed up in the data for that station on motus.org) - so they should accurately represent a real-world signal from a tag.

rtl_433 version 25.02-48-g62963224 branch hybridtag-support at 202507291024 inputs file rtl_tcp RTL-SDR with TLS
[Input] Test mode active. Reading samples from file: 0x613455FF.cu8
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
time      : @0.017096s
model     : CTT - Life/Power/Hybrid Tag            Tag ID    : 0x613455FF
Valid Motus tag: 1       Integrity : CRC
[Input] Test mode active. Reading samples from file: 0x78554C33.cu8
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
time      : @0.102564s
model     : CTT - Life/Power/Hybrid Tag            Tag ID    : 0x78554C33
Valid Motus tag: 1       Integrity : CRC

Upstream - merbanan/rtl_433#3335

Copilot AI review requested due to automatic review settings April 26, 2026 22:18
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Can you move the files to a subdir like the other samples are structured?

@JCBird1012 JCBird1012 force-pushed the ctt-life/power/hybridtag branch from 3522586 to 8f9f5f1 Compare April 26, 2026 22:27
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JCBird1012 commented Apr 26, 2026

Sorry about that - I used the folder directly above this one (cresta_ws688) as an (incorrect) model for the layout.

@merbanan merbanan merged commit 1244ba1 into merbanan:master Apr 26, 2026
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@JCBird1012 JCBird1012 review requested due to automatic review settings April 26, 2026 22:40
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2 participants