Dear all.
Thanks to one of the Masterstudents here, which has extensive experience
with LAN-Parties I managed to find and correct the problem.
The non-working connection was not based on the auto-negotiation, but a
problem of correct setting of the involved the IPs. Somehow DHCP on
Raspbian [1] doesn't "get" it when the camera is connected.
Typing
$ sudo ifconfig 192.168.0.1
, unplugging and reconnecting the camera did the trick.
Now I'm onto the next problem. The user-interface over
192.168.0.9/camvc.html is unuseably slow on that whimsy computer, so I
need to whip up some Python code to download single images as fast as
possible...
David
[1]: http://www.raspberrypi.org/downloads
On 10/30/2012 07:45 AM, Alexandre Poltorak wrote:
David,
This should solve the problem on raspberry pi:
mii-tool -A 100baseTx eth0
Best regards
Alexandre Poltorak
Alsenet SA
----- Mail original -----
| De: "Alexandre Poltorak"<[email protected]>
| À: "David Haberthür"<[email protected]>
| Cc: [email protected]
| Envoyé: Lundi 29 Octobre 2012 19:42:25
| Objet: Re: [Elphel-support] Elphel camera with Raspberry Pi
|
| Hello David,
|
| Auto-negotiation between raspbery-pi and Elphel 353 with a
| power-injector in the middle may not work. Please try to manually set
| the network link using mii-tool on Raspbery-pi.
|
| Regards,
| Alexandre
|
| On Mon, Oct 29, 2012 at 6:03 PM, David Haberthür
|<[email protected]> wrote:
|> Dear All.
|> I intend to run an Elphel NC353L [1] on a Raspberry Pi [2], but run
|> into
|> troubles with the connection. Whenever I connect the camera via
|> Ethernet,
|> the yellow LED starts to blink, but I cannot connect to the camera
|> with the
|> Browser. Whenever I ping the camera on 192.168.0.9, the green LED
|> periodically blinks, but the terminal of the Raspberry Pi complains
|> that the
|> "host is unreachable".
|> Whenever I plug the Ethernet cable into my Macbook Pro I get a
|> connection
|> without troubles. Do I need to configure the Ethernet port on
|> Debian to talk
|> to the camera while I don't need to do that on OS X? Whenever I
|> connect a
|> LAN cable I can access the web on the Raspberry Pi, just not the
|> camera...
|> I would be grateful for some help,
|> David
|>
|> [1]: Currently on loan by the "Swiss office" of Elphel, Alexandre
|> Poltorak.
|> [2]: http://www.raspberrypi.org/
|>
|> --
|> Dr. David Haberthür
|> Swiss Light Source
|> Paul Scherrer Institut
|> WBBA/207
|> CH-5232 Villigen
|> +41 56 310 31 80
|>
|> _______________________________________________
|> Support-list mailing list
|> [email protected]
|> http://support.elphel.com/mailman/listinfo/support-list_support.elphel.com
|
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