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@@ -182,6 +182,12 @@ Below is a difficult but functional 2-buttons interface for your decoding pleasu
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"longshifted":{"pressed":"BCTRLS_LEFT"}}
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]
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```
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+### Battery / ADC
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+The NVS parameter "bat_config" sets the ADC1 channel used to measure battery/DC voltage. Scale is a float ratio applied to every sample of the 12 bits ADC. A measure is taken every 10s and an average is made every 5 minutes (not a sliding window). Syntax is
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+```
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+channel=0..7,scale=<scale>
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+```
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+NB: Set parameter to empty to disable battery reading
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## Setting up ESP-IDF
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### Docker
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You can use docker to build squeezelite-esp32
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