SHT30 Sensor/Wemos Shield

[xoseperez]

Originally reported by: Marek Forkasiewicz (Bitbucket: fork04, GitHub: fork04)

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Add SHT3x - https://github.com/wemos/WEMOS_SHT3x_Arduino_Library

[xoseperez]

Implemented in the sensors branch.

[xoseperez]

Any update on this?

[xoseperez]

Original comment by Marek Forkasiewicz (Bitbucket: fork04, GitHub: fork04):

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[FAUXMO] Client #0 connected
[FAUXMO] Device #0 /setup.xml
[SENSOR] Error reading data from SHT3X @ I2C (0x45) (error: 3)
[FAUXMO] Client #0 disconnected
[SENSOR] Error reading data from SHT3X @ I2C (0x45) (error: 3)

on the f3c7ae2 commit

[xoseperez]

Original comment by Marek Forkasiewicz (Bitbucket: fork04, GitHub: fork04):

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on the second device with another sht30 i see :
[FAUXMO] Enabled
[FAUXMO] Device 'ESPURNA_83C283' added as #0
[I2C] Address 0x45 locked
[SENSOR] SHT3X @ I2C (0x45)
[MAIN] Uptime: 0 seconds
[MAIN] Free heap: 22920 bytes
[MAIN] Power: 2743 mV

but i see no data from sensor on serial debug

[xoseperez]

There are no debug messages by default for sensor data unless SENSOR_DEBUG is set to 1. On the second device, it looks like it correctly found the sensor and registered it, you should see the data on the web UI.

[xoseperez]

Original comment by Marek Forkasiewicz (Bitbucket: fork04, GitHub: fork04):

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I still see nothing...

[xoseperez]

It looks like it didn't find the sensor... On the capture I cannot see the I2C and sensor log which comes after the MQTT setup. Can you please post that too?

[xoseperez]

Original comment by Marek Forkasiewicz (Bitbucket: fork04, GitHub: fork04):

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ofc.

[xoseperez]

Damn, I forgot to define the number of magnitudes the sensor exposes... I just commited the fix (ec55542). Can you please test the dev branch?

[xoseperez]

Original comment by Marek Forkasiewicz (Bitbucket: fork04, GitHub: fork04):

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Now, of course is working flawlessly :)

[xoseperez]

Cool! It's pretty warm there, isn't it?

[xoseperez]

Original comment by Marek Forkasiewicz (Bitbucket: fork04, GitHub: fork04):

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SHT30 was in "sandwitch" configuration for testing only ;) Cpu heated the sensor from the bottom.