ds18b20_v6_0
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ds18b20_v6_0 [2015/01/27 19:01] curlymo created |
ds18b20_v6_0 [2015/11/27 21:09] (current) |
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| ^Setting^Default^Format^Description^ | ^Setting^Default^Format^Description^ | ||
| |show-temperature|1|1 or 0|Don't display the temperature value| | |show-temperature|1|1 or 0|Don't display the temperature value| | ||
| + | |decimals|3|number|How many decimals do we show in the GUI| | ||
| ==== Notes ==== | ==== Notes ==== | ||
| - | |||
| Before pilight can see the sensor, you have to run the following commands: | Before pilight can see the sensor, you have to run the following commands: | ||
| <code> | <code> | ||
| Line 60: | Line 60: | ||
| w1-therm | w1-therm | ||
| </code> | </code> | ||
| + | |||
| + | If you have enabled "Device tree support" (since Raspbian with kernel 3.18 it's the default configuration), you have to add the following line to ''/boot/config.txt'': | ||
| + | <code> | ||
| + | dtoverlay=w1-gpio-pullup,gpiopin=4 | ||
| + | </code> | ||
| + | ''Note: The GPIO pin number is the BCM GPIO and not the WiringX number.'' | ||
| + | |||
| + | This will load the module w1-gpio, so you only have to add ''w1-therm'' to your ''/etc/modules''. | ||
| + | |||
| To find the correct sensor id, you have to run the following commands: | To find the correct sensor id, you have to run the following commands: | ||
ds18b20_v6_0.1422385306.txt.gz ยท Last modified: 2015/11/27 21:08 (external edit)
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