I have developed a delphi class for reading from owserver.
It is rather basic at the moment, as I have only access to temperature 
sensors.
I have not implemented proper error reporting as I have not been able to 
find the possible errorcodes :-(
In the zipfile is also a small testprogram that perform a readalldir and 
doubleclicking the resulting sensorpaths gets the corresponding temperature.

It is developed in delphi XE2, but should be compatible with older 
versions too, as the class is "TOwClient = class(TTcpClient)" which is 
present at least back to delphi7.
In XE2 it runs in both 32- and 64-bit compilation.
Right now I have a system at home with 8 sensors to an USBmaster 
(DS9490R on raspBerryPi) read every 15 minutes, and stored in an Oracle 
database; with no problems or dataloss for more than a week.

You can find the class in http://busk.dk/owfs_delphiClient.zip

--
Yours
Hans Erik Busk
<sp...@busk.dk>

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