Latest posts of: math

Show Posts
Pages: [1]

1	Hardware and U-Boot firmware / Hardware / Re: "turn off" guruplug led	on: January 04, 2011, 12:07:28 PM
Quote from: doragasu on January 03, 2011, 01:54:01 PM Have you tried my script, but replacing "guruplug" with "plug2"? ok, I just have tried ; but I have the same issue. To be clearer, I've noticed that the green leds that is still lighten is on the bottom of the plug whereas "/sys/class/leds/plug2\:green\:wmode/brightness" controls the right (or left) leds...

2	Hardware and U-Boot firmware / Hardware / Re: "turn off" guruplug led	on: January 02, 2011, 06:50:43 AM
Quote from: doragasu on December 31, 2010, 02:04:46 AM echo 0 > /sys/class/leds/guruplug\:green\:wmode/brightness return me this error : "/sys/class/leds/guruplug:green:wmode/brightness: Aucun fichier ou répertoire de ce type" but... Code: ls -la /sys/class/leds/ total 0 drwxr-xr-x 2 root root 0 jan 2 14:32 . drwxr-xr-x 30 root root 0 jan 2 14:32 .. lrwxrwxrwx 1 root root 0 jan 2 14:34 plug2:green:health -> ../../devices/platform/leds-gpio/leds/plug2:green:health lrwxrwxrwx 1 root root 0 jan 2 14:34 plug2:green:wmode -> ../../devices/platform/leds-gpio/leds/plug2:green:wmode lrwxrwxrwx 1 root root 0 jan 2 14:34 plug2:red:health -> ../../devices/platform/leds-gpio/leds/plug2:red:health lrwxrwxrwx 1 root root 0 jan 2 14:34 plug2:red:wmode -> ../../devices/platform/leds-gpio/leds/plug2:red:wmode But in fact have the same result : green leds still light but I can control the red one !

3	Hardware and U-Boot firmware / Hardware / "turn off" guruplug led	on: December 20, 2010, 12:24:47 PM
Hello All, I have got my guruplug server since this summer and I really wants to turn off all the leds (green). I've executed as root a script with theses lines, no error from shell but leds are still green ! Code: #!/bin/sh echo "none" > /sys/class/leds/plug2\:green\:health/trigger echo "none" > /sys/class/leds/plug2\:green\:wmode/trigger echo 0 > `eval ls /sys/class/leds/plug\:green\:health/brightness` echo 0 > `eval ls /sys/class/leds/plug\:green\:wmode/brightness` How can I switch off all the lights ?

4	Hardware and U-Boot firmware / Hardware / Re: halt is necessary ?	on: July 19, 2010, 01:15:31 AM
> You should use the normal shutdown And... what is the normal shutdown ? Are you talking about "shutdown -h now" ?

5	Hardware and U-Boot firmware / Hardware / halt is necessary ?	on: July 17, 2010, 05:45:39 AM
Hello, When I wants to unplugged the guru, do I have to "sudo halt" before ? or can I unplug it roughly ?

6	Hardware and U-Boot firmware / Hardware / Re: Need help to debug my guruplug, jtag howto	on: July 17, 2010, 05:41:41 AM
ok, I managed to connect to the guru with a winXP OS... not funny for me but I solved my issue.

7	Hardware and U-Boot firmware / Hardware / Re: Need help to debug my guruplug, jtag howto	on: July 17, 2010, 12:05:29 AM
oh, I'm using xubuntu 8.04... So I've tryed to install minicom : looks good Then I configurate it (sud minicom -s) to have "Serial device set to /dev/ttyUSB1" and "Hardware Flo Control to No" (as described into the QuickStartGuide) Then I run "minicom -o marvell" (with or without sudo ?) and I plug my Guru ; But now, on the top left I can see Code: Bienvenue avec minicom 2.3-rc1 OPTIONS: I18n Compilé le Dec 10 2007, 10:36:19. Port /dev/tty8 Is this ok ? Do I have to wait long period (more than 2 minutes) ? please, note that, when I run "dmesg \| grep tty" with jtag plugged, I've got Code: [ 10.717413] console [tty0] enabled [ 12.969778] hash matches device ttyc5 NB : minicom version 2.3-rc1 (compilé le Dec 10 2007)

8	Hardware and U-Boot firmware / Hardware / Need help to debug my guruplug, jtag howto	on: July 16, 2010, 02:55:48 PM
Hello, I'm new user with a guruplug standard... and one day after lunched it's yet down... In fact I've done a mistake in my /etc/interfaces file (using SSH) ; and then I restarted the neworking service. Consequently, SSH connection has shut down ! Good news : I've byed the jtag, and I thik it could be usefull for me :-) Bad news, I'v read that I must use fedora to use jtag and I'm used to have xubuntu ;-( Is it possible to use jtag with fedora core 13 live CD ? Does I have nother way to restore my networking service ? Thsnks !

9	Hardware and U-Boot firmware / Hardware / Re: GuruPlug status	on: July 13, 2010, 12:48:36 AM
Hum... I just have reecived an email from globalscale saying that "Your order#xxxxx(1 unit GuruPlug Server Standard-EU, 1 unit JTAG) will be shipped by this week."

Pages: [1]