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OLED switches off as soon as the SDS021 is accessed #1

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adamjennison opened this issue Aug 13, 2018 · 3 comments
Open

OLED switches off as soon as the SDS021 is accessed #1

adamjennison opened this issue Aug 13, 2018 · 3 comments

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@adamjennison
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The SDS is on Pins - 16 & 17..

The Heltec has a built in OLED which is mapped to pins, 15 (SCL), 4 (SDA) and 16 (OLED RST)

Each time the SDS021 is called it's resetting the OLED, I need to move to a different pin.
@BNNorman
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BNNorman commented Mar 3, 2019

The CH node is based on a WeMOS.
Since you cannot see the OLED on a remotely located unit does it matter?

@bsimmo
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bsimmo commented Mar 31, 2019 •
edited

@BNNorman , mobile units or these https://github.com/CrazyRobMiles/AirQuality

@BNNorman
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Ah, right,my mistake.

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@adamjennison @bsimmo @BNNorman