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Fix FEM/LNA enbaled by default for Heltec T096, Heltec Wireless Tracker v2#2340

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liamcottle merged 1 commit into
meshcore-dev:devfrom
weebl2000:fem-enabled-def
Apr 22, 2026
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Fix FEM/LNA enbaled by default for Heltec T096, Heltec Wireless Tracker v2#2340
liamcottle merged 1 commit into
meshcore-dev:devfrom
weebl2000:fem-enabled-def

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@weebl2000 weebl2000 commented Apr 20, 2026

Should only really be disabled when it causes issues. It's enabled by default on all similar Heltec boards.

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weebl2000 commented Apr 22, 2026

@liamcottle small one. Confirmed with Heltec that they also would like it enabled by default

image

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@liamcottle small one. Confirmed with Heltec that they also would like it enabled by default

Cool, thanks! Can you please rebase against dev.

…er v2

Should only really be disabled when it causes issues.
@weebl2000 weebl2000 changed the base branch from main to dev April 22, 2026 07:30
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@liamcottle small one. Confirmed with Heltec that they also would like it enabled by default

Cool, thanks! Can you please rebase against dev.

Whoops, done.

@liamcottle liamcottle merged commit f1f1361 into meshcore-dev:dev Apr 22, 2026
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NickDunklee commented Jun 7, 2026

@liamcottle Oddly, this commit was referenced in the release notes, I was going to close my PR as it already does (some of) what this PR does, but it seems between this PR and subsequent PRs, lna-enabled: false is still what is in main, and what likely shipped, despite what Heltec wanted (and what makes the most sense anyway, as RX is hampered with it turned off.)

It seems Main just shows the original commit because of the commit-stomping the last few months: https://github.com/meshcore-dev/MeshCore/commits/main/variants/heltec_t096/LoRaFEMControl.h

My PR for reference, but pull 2340 is probably the one that should be implemented since it covers more node types. I can strip mine down to just be a code-cleanup PR.

Just an FYI to bring attention to this. 🫡

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@liamcottle Oddly, this commit was referenced in the release notes, I was going to close my PR as it already does (some of) what this PR does, but it seems between this PR and subsequent PRs, lna-enabled: false is still what is in main, and what likely shipped, despite what Heltec wanted (and what makes the most sense anyway, as RX is hampered with it turned off.)

It seems Main just shows the original commit because of the commit-stomping the last few months: https://github.com/meshcore-dev/MeshCore/commits/main/variants/heltec_t096/LoRaFEMControl.h

My PR for reference, but pull 2340 is probably the one that should be implemented since it covers more node types. I can strip mine down to just be a code-cleanup PR.

Just an FYI to bring attention to this. 🫡

Seems it was disabled again in #2439

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3 participants