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fix: turn off T-Echo peripherals on deep sleep #3162

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merged 8 commits into from
Mar 9, 2024

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andrekir
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@andrekir andrekir commented Feb 1, 2024

turn off peripherals before deep sleep (fixes #1493)

similar to RAK's PIN_3V3_EN, we need to enable in setup() and disable before deep sleep/shutdown.

also:

  • renames PIN_EINK_PWR_ON to PIN_POWER_EN to match LilyGO's pin map.
  • removes T-Echo peripheral power on from EInkDisplay2

thebentern added a commit to meshtastic/artifacts that referenced this pull request Feb 1, 2024
@andrekir
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andrekir commented Mar 1, 2024

@pista01 can you please test the .uf2 in the zip below and check if your T-Echo works without the boot loop issue?

--> https://github.com/meshtastic/firmware/actions/runs/8115521375/artifacts/1290267299

@andrekir andrekir marked this pull request as ready for review March 3, 2024 11:11
@thebentern thebentern merged commit 51df4fc into meshtastic:master Mar 9, 2024
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@pista01
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pista01 commented Mar 12, 2024

Sorry, just saw this. Installed the uf2. The reboots are back now.

@andrekir
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@pista01 good to know, thanks for testing!

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[Bug]: T-Echo - blue LED between GPS and LoRa module stays on when powered off
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