DS18B20 on serial (usbTTY0) port ?

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zanco
Posts: 16
Joined: Monday 04 January 2016 20:56
Target OS: Raspberry Pi / ODroid
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DS18B20 on serial (usbTTY0) port ?

Post by zanco »

Hi,

I have Domoticz running on a Pi close to my smart meter. Works great. On the top floor I have an Ubuntu system running Domoticz and I have an outdoor mounted SD18B20 sensor connected. It has a serail port ans was used with RRDtool before on the same computer for outdoor temperature logging.

I can not find if it's possible to add this sensor (connected to usbTTY0) to the Domoticz system.

Any help ?

Thanks,

Ben
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gizmocuz
Posts: 3020
Joined: Thursday 11 July 2013 18:59
Target OS: Raspberry Pi / ODroid
Domoticz version: beta
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Re: DS18B20 on serial (usbTTY0) port ?

Post by gizmocuz »

this protocol is not implemented
could you make a mysensor sketch for it? or directly connect it on the gpio ? if you are compiling yourself, make sure wiringpi is build as static library
also make sure that you can read this sensor from the bash terminal
with a direct connection you should be able to add the 1wire hardware to domoticz (if it can find the sensor)
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