[beagleboard] Reboots unexpected

2014-07-01 Thread Cleiton Bueno
I have a problem. My BBB unexpectedly restarts every day. My setup: Beagle Bone Black Ubuntu kernel 3.8.13 Communication UART4 (pins 11 and 13 to P9) GND connected both Is collecting and sending data over the UART for HUAWEY 3G modem. I implemented: / sys/devices/system/cpu/cpu0/cp

Re: [beagleboard] Reboots unexpected

2014-07-01 Thread David Lambert
FWIW I had a similar problem. I traced it to a bad power supply. Dave. On 07/01/2014 08:54 PM, Cleiton Bueno wrote: I have a problem. My BBB unexpectedly restarts every day. My setup: Beagle Bone Black Ubuntu kernel 3.8.13 Communication UART4 (pins 11 and 13 to P9) GND connected both Is coll