On Thu, Apr 17, 2014 at 9:38 AM, Micka <mickamus...@gmail.com> wrote: > Hi, > > My beagle received a multicast attack ( from an equipment not well > configured ) . > > Since then, the LCD doesn't work anymore, but when I change the BBB with a a > new one with the same SDCard, the LCD work . ... So the problem is not in > the LCD 7 Cap, but in the BBB.
Really? I find it hard to believe those two events are linked... > But I can't find where, and why ? Gerald is it possible that the board is > broken electrically ? > Robert or someone else do you know a program that can prevent this ? or a > patch ? my idea is to monitor the bandwidth and stop the interface if the > bandwidth is used too much ..... . setup a firewall? > I tested this : > > export SLOTS=/sys/devices/bone_capemgr.9/slots > debian@beaglebone:/Distrib/Scripts$ cat $SLOTS > 0: 54:PF--- > 1: 55:PF--- > 2: 56:PF--- > 3: 57:PF--- > 5: ff:P-O-- Bone-Black-HDMI,00A0,Texas Instrument,BB-BONELT-HDMI > 6: ff:P-O-- Bone-Black-HDMIN,00A0,Texas Instrument,BB-BONELT-HDMIN > 7: ff:P-O-L Override Board Name,00A0,Override Manuf,BB-UART4 > 8: ff:P-O-L Override Board Name,00A0,Override Manuf,BB-UART1 > > So there is no LCD7 Cap mounted .... So.. What happens when you try to manually load the cape dtbo? Regards, -- Robert Nelson http://www.rcn-ee.com/ -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
