P4trykx wrote:
> Then everything works with 5V (1-wire) to power and 3.3V to SLPZ
> DS18B20 powered reading temperature takes 0.7s
> in parasite power 1.2s
Jepp, same here.
When using the CVS version --no_PPM is no longer needed:
owfs-cvs/ > ./module/owserver/src/c/owserver --i2c=/dev/i2c-0:18
Vajk Fekete wrote:
> Also to note, that when the parasite power mode is used, the 5v pin of the
> 18s20 has to be connected to the gnd pin.
*argh*
OK, DS2483 works fine here with power supply pin connected to either
5V or GND.
Open question: Is a DS9503 recommended when using a DS2483?
I once
W dniu 20.11.2012 o 16:06 Sven Geggus pisze:
> Paul Alfille wrote:
>
>> The easiest solution to DS2483 use is just to add "--no_PPM" to the
>> command
>> line of a working OWFS version.
>
> Ah, cool. Seems to work fine even with the Version of owfs supplied by
> Raspbian wheezy and installed v
Paul Alfille wrote:
> 3.3V is probably too low for temperature conversion.
The DS2483 is powered by 5V
> -85C is the error
> temperature reading.
I know.
Sven
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Also to note, that when the parasite power mode is used, the 5v pin of the
18s20 has to be connected to the gnd pin.
Hi all people here. I am a newbie to the list. Have openwrt on tplink
wr1043nd with ds9490 and owfs. Experimenting with creating my own slaves in
an atmel microcontroller. My backgr
3.3V is probably too low for temperature conversion. -85C is the error
temperature reading.
On Nov 20, 2012 10:06 AM, "Sven Geggus" wrote:
> Paul Alfille wrote:
>
> > The easiest solution to DS2483 use is just to add "--no_PPM" to the
> command
> > line of a working OWFS version.
>
> Ah, cool. S
Paul Alfille wrote:
> The easiest solution to DS2483 use is just to add "--no_PPM" to the command
> line of a working OWFS version.
Ah, cool. Seems to work fine even with the Version of owfs supplied by
Raspbian wheezy and installed via apt-get (2.8p15).
I just connected the DS2483 on a breadbo
The easiest solution to DS2483 use is just to add "--no_PPM" to the command
line of a working OWFS version.
Most of my development work is done on an Ubuntu platform -- 12.04 I
believe.
That being said, I downloaded a frech pull from the CVS and tried the
./bootstrap && ./configure && make and ra
