**** BEGIN LOGGING AT Sat Apr 21 02:59:59 2012 Apr 21 08:43:44 hey guys. I have a sheeva plug that suddenly stopped working. the SD-card (no badblocks and fschecked) seems to be okay. we tried to connect the JTAG via usb and it didn't register a USB device. we also connected the serial console of the plug directly and it doesn't log anything to the serial (could be a config issue). Do you have experience how to fix that or possible pointers where to look at? PS: the RJ45 leds are blinking. Apr 21 08:44:28 ah and before I forget -> the usb cable is working we tested the same cable on a pandaboard. Apr 21 09:02:03 wrd: borked PSU perhaps? Apr 21 09:02:18 when mine broke, the RJ45 leds were still though Apr 21 09:02:23 Tootoot222: *poke* Apr 21 13:36:34 yeah I'd recommend looking at the PSU too, as they are known to fail Apr 21 13:36:53 I've got mine running on external psu now Apr 21 14:15:23 ShadowJK: do you have the psu cable coming out of the sheeva then? Apr 21 14:15:33 or do you use the figure-8 connector? Apr 21 14:16:08 i've got a cable coming out of arduino where the figure-8 used to be Apr 21 14:18:11 ugly :( Apr 21 14:21:57 my SheevaPlug used to be fairly unreliable... it'd crash after a few weeks. then one day it just outright failed. I got a new PSU and it's been rock solid since. Apr 21 14:22:08 08:22:01 up 141 days, 11:35, 1 user, load average: 0.05, 0.05, 0.01 Apr 21 16:18:07 kerio: thank you very much. I'm not close to the plug right now, but I found many tutorials on how to fix that! I'll try on monday again :-) Apr 21 16:18:23 wrd: note that it might not be the problem Apr 21 16:18:30 anyway, open it Apr 21 16:18:40 you'll smell the problem if it's the PSU Apr 21 16:18:56 kerio: well it should be easy to figure it out by using a lab dc power supply and look if it boots. Apr 21 16:19:13 well, ofc Apr 21 16:19:18 i would just stick a battery tester into the power supply =p Apr 21 16:19:35 Tootoot222: and build a jury-rigged heatsink! Apr 21 16:19:38 don't want to accidentally put the other supply on the wrong voltage and fry your board Apr 21 16:20:34 I have acess to proper lab equip so it shouldn't b a problem to verify. Apr 21 16:24:53 I think wrong power polarity shouldn't be a problem as long as I don't put more than 5V anyway. **** ENDING LOGGING AT Sun Apr 22 03:00:00 2012