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Wemos d1 mini DHT shield V3.0.0 #4768
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You found a solution via Module Generic. Not every device can be added because of the limited |
The DHT device is not a I2C device so do not expect any useful info when connecting a DHT using the SDA/SCL GPIO config. See the wikki how to configure/connect a DHT. |
I did read the wiki, and did not found that the shield i am refering to. |
This is not a sensor it is a random generator connected via I2C. |
Some DH12 sensors are around that are I2C variants of sensors other than the DHT ones but they are encased the same. You getting a false detect for a BH1750 which is on I2C address 0x23 or 0x5C - If you perform an i2cscan command from the console and find which of the two addresses are found you may be able to determine what the sensor is based on that, but its definitely not a traditional single wire sensor based on the schematic in the wiki. |
I found 0x5c with the "i2cscan" command. This is the newest dht12 shield(v3.0.0) for the wemos d1 mini as i linked above. It is communicating via D1(SCL) and D2(SDA), according to the site of the product. |
Let me explain my comment. Since DHT 11 (DHT12 is a variant of this) is a very bad and outdated sensor |
I2C Address find on 0x5C is most likely a repurposed AM2315 or equivalent. There is no driver for this in Tasmota so it will not work at this time. As recommended by @Jason2866 rather obtain a BME280 as it will yield better results than a DHT11/12/22 would anyway. |
It's not that bad actually: |
1° is bad Hdc1080 is even better than BME280 if you don't need the pressure There are already enough T/HR sensors supported by Tasmota. There's no will to make Tasmota support all sensors available in the world but focus on a few of good sensors that people are OK to maintain. |
there is a stable diff of 1°C, which you can easily get rid off by using some offset. that measurement was done to prove that DTH12 is not a random number generator. |
Have you look for this feature in other issues and in the wiki?
DHT shield version v1.0.0 support found, v3.0.0 not.
Is your feature request related to a problem? Please describe.
This is with a Dht shield v3.0.0.
Describe the solution you'd like
Support for the DHT shield v3.0.0
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