61 lines
1.6 KiB
Markdown
61 lines
1.6 KiB
Markdown
# One-Wire
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This integration plugin allows to integrate one-wire devices like temperature sensors and switches.
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## Supported Things
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* OWFS Interface
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* Gateway device
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* Initializes OWFS
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* Temperature Sensors
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* Family Code 10
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* DS18S20
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* DS1820
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* DS18S20-PAR
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* DS1920
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* Family Code 22
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* DS1822
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* DS1822-PAR
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* Family Code 28
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* DS18B20
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* DS18B20-PAR
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* DS18B20X
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* Family Code 3B
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* DS1825
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* Switches
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* Family Code 05
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* Single channel switch
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* DS2405
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* Family Code 12
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* Dual channel switch
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* DS2406
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* DS2407
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* Family Code 3A
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* Dual channel switch
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* DS2413
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* Family Code 29
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* Eight channel switch
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* DS2408
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## Usage
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First step is to setup the "One wire interface". During the device setup it is required to enter the OWFS init arguments. Default arguments are "--i2c=ALL:ALL", means OWFS is about to scan for one-wire bus masters on all I2C interfaces.
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You can simulate one-wire device with following init argument: "--fake=10,22,28,05"
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More about init arguments here: https://www.owfs.org
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The "One wire interface" thing has the toggle button to "Auto add one wire devices". Is this activated one-wire devices that get connected to the bus will appear in nymea automatically.
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NOTE: As long as the "Auto add one wire devices" feature is activated you won't be able to manually discover devices.
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## Requirements
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* The package “nymea-plugin-onewire” must be installed.
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## More
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This plug-in uses "OWFS" the one-wire file system: https://owfs.org
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