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high-performance mode rather than power saving mode #7

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DaVinci-10 opened this issue Apr 11, 2023 · 1 comment
Open

high-performance mode rather than power saving mode #7

DaVinci-10 opened this issue Apr 11, 2023 · 1 comment

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@DaVinci-10
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I came across this discussion on klipper git... I was wondering if the PIS has this issue or if its needed at all? I added it, but it didnt seem to affect anything.

There is one thing I forgot to mention (also on the thread in discourse)
Tests have shown that the 3V3 line on the Pico is very noisy, which leads to higher noise values on the ADXL measurements as well. This behavior can be improved by setting

[output_pin power_mode]
pin: adxl:gpio23
This will force the Pico's power source to go into high-performance mode rather than power saving mode.

Klipper3d/klipper#5996 (comment)

@DaVinci-10
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update, I actually am seeing a difference in the temp readings. It stablizes quite a bit.
image
11:10 I enabled power mode
image
SET_PIN PIN=power_mode VALUE=1.00
was recorded in the console
the Temp Graph was monitored and you can see the result... much smoother line.

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