owfs-developers

[Owfs-developers] owhttpd via owserver does not allow selecting a (sub)channel on ds2482

[Pascal B. <pas...@gm...>]

Humm, sorry for reporting so actively...

everything is fine when starting owhttpd directly on the physical interface.
However, when I work via owserver like this:

owserver --i2c=/dev/i2c-0:ALL -p 40666 --error_level 9 --foreground
owhttpd -s piccolo:40666 -p 81

I can see and control all connected 1w chips discovered as long as I
access them from the root level.

To access a particular bus, I have to select bus.0 who correspond to
the server, then bus.n ...
Then  I see the 1w chips connected on bus.0/bus.n, perfectly.

But if I go down to the chip level to read/control the chips: every
properties are "Error: No such file or directory"

The log show the trace when refreshing bus.0/bus.3/28.D1729B010000


when accessing via owdir/owread, everything is ok and there is no
bus.0 level before physical buses.


Pascal

Re: [Owfs-developers] owhttpd via owserver does not allow selecting a (sub)channel on ds2482

[Paul A. <pau...@gm...>]

On Wed, Feb 18, 2009 at 5:51 PM, Pascal Baerten <pas...@gm...>wrote:

> Humm, sorry for reporting so actively...
>
Please don't stop.

>
> everything is fine when starting owhttpd directly on the physical
> interface.
> However, when I work via owserver like this:
>
> owserver --i2c=/dev/i2c-0:ALL -p 40666 --error_level 9 --foreground
> owhttpd -s piccolo:40666 -p 81
>
> I can see and control all connected 1w chips discovered as long as I
> access them from the root level.
>
> To access a particular bus, I have to select bus.0 who correspond to
> the server, then bus.n ...
> Then  I see the 1w chips connected on bus.0/bus.n, perfectly.
>
> But if I go down to the chip level to read/control the chips: every
> properties are "Error: No such file or directory"
>
> The log show the trace when refreshing bus.0/bus.3/28.D1729B010000
>
Seems to be a problem with owhttpd. I'll take a fresh look tomorrow.

>
>
> when accessing via owdir/owread, everything is ok and there is no
> bus.0 level before physical buses.
>
>
> Pascal
>