Hi parasite power
Takes about 1:23 seconds to complete
From: Roland Franke [mailto:fl...@franke-prem.de]
Sent: Sunday, March 29, 2015 8:52 AM
To: owfs-developers@lists.sourceforge.net
Subject: Re: [Owfs-developers] Temp Logging
Hello,
> #!/bin/bash
> # Read temperature from sensor
> temp1=`cat /mnt/owfs/uncached/Garage_In/temperature`
> temp2=`cat /mnt/owfs/uncached/Garage_Return/temperature`
> temp3=`cat /mnt/owfs/uncached/Bedroom_In/temperature`
> temp4=`cat /mnt/owfs/uncached/Bedroom_Return/temperature`
> temp5=`cat /mnt/owfs/uncached/Floor_In/temperature`
> temp6=`cat /mnt/owfs/uncached/Floor_Return/temperature`
> temp7=`cat /mnt/owfs/uncached/Water_Tank_In/temperature`
> temp8=`cat /mnt/owfs/uncached/Water_Tank_Return/temperature`
> temp9=`cat /mnt/owfs/uncached/Loop_In/temperature`
> temp10=`cat /mnt/owfs/uncached/Loop_Return/temperature`
> temp11=`cat /mnt/owfs/uncached/Header_Out/temperature`
> temp12=`cat /mnt/owfs/uncached/Header_Return/temperature`
> temp13=`cat /mnt/owfs/uncached/Basement_In/temperature`
> temp14=`cat /mnt/owfs/uncached/Basement_Return/temperature`
> temp15=`cat /mnt/owfs/uncached/Mechanical/temperature`
How are the sensors electrical connected?
Parasite-power or with an power-supply?
I suggest that (While you read the values directly from the uncached
directory)
the reading from the values will take a too long time.
Best regards,
Roland
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