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dht22
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Table of Contents
1-Wire dht22
To be able to use the updated protocol, install this module from the development repository:
apt-get install pilight-protocol-dht22
| Feature | Support |
|---|---|
| Sending |  |
| Receiving |  |
| Config | |
Supported Brands
| Brand | Protocol |
|---|---|
| 1-Wire dht22 | dht22 |
| 1-Wire am2302 | am2302 |
Sender Arguments
None
Config
"living": {
"name": "Living",
"temperature": {
"name": "Temperature",
"protocol": [ "dht22" ],
"id": [{
"gpio": 7
}],
"humidity": 526,
"temperature": 175,
"poll-interval": 5
}
}
Optional Settings
| Setting | Default | Format | Description |
|---|---|---|---|
| device-decimals | 1 | number | How many decimals does the temperature information contain |
| gui-show-humidity | 1 | 1 or 0 | Don't display the humidity value |
| gui-show-temperature | 1 | 1 or 0 | Don't display the temperature value |
| poll-interval | 5 | seconds | What should be the poll interval of the sensors |
| device-humidity-offset | 0 | number | Correct humidity value |
| device-temperature-offset | 0 | number | Correct temperature value |
Protocol
None
dht22.1402516913.txt.gz · Last modified: 2015/11/27 21:08 (external edit)
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