Installation
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Pre-requisite: Make sure you have installed the drivers for the Wemos d1 to communicate with your pc / laptop. Look
for it at the troubleshooting page.
And you must connect the S0tool to your pc or laptop with a cable that transfers both power and data.
You can use the button below to install the S0tool firmware directly to your device via USB from the
browser.
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S0tool Installation
-- Pick your product to turn it into a S0tool for Home Assistant.
-+ + Pick your product to turn it into a S0tool for Home Assistant. + No programming or other software required. -
+s0tool-standard
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Standard with watermeter(npn) and kWh meter imp(50-100ms)
D2 & D5
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s0tool watermeter
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Standard with watermeter(npn)
D2
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S0tool kWh meter
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Standard with kWh meter imp(50-100ms)
- D5
+ D5 + +
S0tool dsz12d
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Special for the dsz12d
- D5
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S0tool lem022sj
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Special for the lem022sj 400imp
- D5
S0tool s0-watermeter
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Special for the digital s0-watermeter devices
- D2
S0tool flux and puls
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Special for flow sensor and puls sensor
- D2
S0tool wsz15d32a and water
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Special for the wsz15d32a imp(30ms) and watermeter(npn)
- D5
S0tool sdm72d and water
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Special for the sdm72d imp(35ms) and watermeter(npn)
- D2 & D5
S0tool puls-water-internal
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Special for the kwh and watermeter(npn) with Internal resistor in the code
- D2 & D5
+ D2 & D5 + +
S0tool kwh-water-test
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Special for the kwh and watermeter(npn) test with debug mode on
- D2 & D5
S0tool blank
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Wipes the hole esp8266
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s0tool-standard-flux
+ + s0tool-standard-flux sensor like the Dekaim Flussostato Acqua+ +
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Its possible now to adjust the kWh puls rate settings from Home Assistant dashboard an it stays on your setting with reboot and after updating the firmware.
The combinations are possible between 10 and 4000 puls/kWh with steps of 10 pulses. -
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Special versions .
Only needed if the kWh counter has a impulse length other than between the 50 an 100ms on the datasheet. Or versions
- for a other watermeter.
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