Hobby-Boards 1wire Master Hub/ DS18s20 Sensor.

jvanick

New Member
I'm using OWhttpd with the 1-wire master hub from hobby boards, along with a ds18s20 temperature sensor.

The only reading I'm getting from the sensor is 85© which I've read elsewhere is a 'default'/power on condition.

I'm using parasitic power from the bus, and my cable length is only 6 inches, so I don't think there's a cabling issue.

does anybody have any ideas that can help me out here?

Thanks!
-J
 
I'm using OWhttpd with the 1-wire master hub from hobby boards, along with a ds18s20 temperature sensor.

The only reading I'm getting from the sensor is 85© which I've read elsewhere is a 'default'/power on condition.

I'm using parasitic power from the bus, and my cable length is only 6 inches, so I don't think there's a cabling issue.

does anybody have any ideas that can help me out here?

Thanks!
-J

Jason,

That is a know problem with OWhttpd but I think they have fixed it in later releases. Make sure you are running the latest code.

Eric
 
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