fwiw I ran into a similar problem. I am using cat5e cables throughout the
house with a sensor in each room. Each cat5e drop is terminated at a
panel, and the 1wire signal is looped up to each sensor on the blue wire
and back on the orange, and then up to the next sensor etc. I found that
when
Hi All,
What are people using for low cost relative humidity sensors? I have
found some on dx.com (
http://dx.com/p/arduino-digital-temperature-humidity-sensor-module-121350 )
but I think these are a different protocol then what OWFS is using.
Thanks,
Todd
-
Hi Gregg,
I have detailed this in a blog post
http://turnernet.org/?p=196
Todd
On Saturday, February 2, 2013, Gregg Levine wrote:
> On Sat, Feb 2, 2013 at 8:52 AM, Todd Turner wrote:
> > I have not detected any failures on the rpi. I'm using a homemade
> serial
> &
I have not detected any failures on the rpi. I'm using a homemade serial
adapter and using a node.js module that interfaces directly to owserver,
maybe owfs has some issues.
On Saturday, February 2, 2013, Paul Smith wrote:
> Hi Mike,
>
> Python is new to me, can you send over some code and I ca
This product would work in combination with a 1wire I/O part ds2406
//www.adafruit.com/products/268
Sent from my iPhone
On Dec 8, 2012, at 3:19 AM, Colin Law wrote:
Following a recent thread which provided a number of different ways of
sensing AC power (120/220VAC) I wonder what are the option
elfmade serial adaptor.
> (DS2480B is the one with most power for long networks AFAIK).
>
> But you can try to "straighten" the network by using two wires, one forth
> and one back for each leg (except for the first and the last leg, of
> course). That's what I did
Anyone have experience with just using a star network? Am I likely to
have issues with 5 or so legs up to 10m long?
It would make things a lot easier to do it this way then having a
twisted pair bring the 1wire back and feed it into the next sensor
leg.
Thanks
Sent from my iPhone
-
I'm working on this config right now. No issues :)
Sent from my iPhone
On Nov 4, 2012, at 2:18 PM, Guy COLIN wrote:
> Hi everybody,
>
> Yes I must say that I'm running the USB adapter only and just for a few days.
> I'm not at home and don't have any device to connect for test. I didn't know
http://home.mag.cx/uclinux/wrt54g/pdf/Product%20Overview.pdf
Page 21 of the pdf.
I didn't implement the DS9503, I couldn't figure out how to solder it. If
lightening strikes nearby I could fry the DS2480B.
On 11 October 2012 11:17, patryk wrote:
> **
> W dniu 11.10.2
Hi All,
Has anyone successfully used the serial port on the raspberry pi for owfs?
I have found reports of success with the i2c port and also with the USB
adapter, but nothing about using the standard serial port.
I currently have my 5 V network connected to the serial port on my wrt54gl
via a
Hi All,
I've got my OpenWRT and owfs set up working, thanks for the advice. What
are people doing for outside temp sensors? I can't seem to figure out a
way to keep it out of the rain, but not trap heat (using an upside down
plastic container right now, right up against the house).
Thanks!
I'm looking at having temp sensors in different locations in the house
using the already existing cat 5e cable.
I'm planning on using a twisted pair for 5V, Gnd, a pair for 1 wire/
Gnd and a pair for the 1 wire / Gnd coming back from the remote
slave.
I've got a reference for the master side of
Thanks guys for pointing me to openwrt.
I have everything installed now! Next step is to order some 1wire parts :)
On 6 January 2012 10:09, Colin Law wrote:
> On 6 January 2012 16:55, Todd Turner wrote:
> > Hi,
> >
> > I am not adverse to installing different firmware
instructions on how to do this
somewhere). My requirements are pretty easy - the router still needs to
be a wireless router, needs to support the SD card, and need to support
owfs.
Thanks!
Todd
On Thu, Jan 5, 2012 at 6:13 PM, Todd Turner wrote:
> > Hi All,
> >
> > I
Hi All,
I'm starting on my home automation project. My system design is to have a
wrt54gl wifi router as the owfs server and hook the 1 wire interface
circuit directly to the serial port on the wrt54gl.
I've modified the wrt54gl so that I have an SD card, so I have lots of
flash space.
I've in
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