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by stedew
Sun Nov 23, 2014 8:35 pm
Forum: General discussion
Topic: The Raspberry Pi Backup Thread
Replies: 79
Views: 64155

Re: The Raspberry Pi Backup Thread

Hello jinx, I tested this amazing script and it works excellent with some hickups... I run first time on one sd (original) and dumped this on /media/usbhdd/test/sdimage.img no problem so far.... sudo ~/backup/bkup_rpimage/./bkup_rpimage.sh start -c /media/usbhdd/test/sdimage.img Then unmount the HDD...
by stedew
Sun Jan 27, 2013 9:07 pm
Forum: Interfacing (DSI, CSI, I2C, etc.)
Topic: uart <> atmega32
Replies: 1
Views: 1088

Re: uart <> atmega32

Hmm, I don't know but maybe your question is a AVR one. in that case you can better ask it on thier forum (avrfreaks). A working fun example is this one (i just scratched it together) #include <avr/io.h> #include <inttypes.h> #include "UART.c" // "Library from @Peter Fleury " //#define F_CPU 8000000...
by stedew
Thu Nov 29, 2012 7:27 pm
Forum: Interfacing (DSI, CSI, I2C, etc.)
Topic: UART
Replies: 22
Views: 17908

Re: UART

ok to be not the 51the in your list:
the builtin serial port is imho (i 'am not a expert neither) used for the logon console.
you have that one turned of becuase the serial is "owned" by the bootloader/kernel (getty)
some ideas are in viewtopic.php?f=44&t=17360
Hope this one helps,
cheers.
by stedew
Sun Oct 21, 2012 9:55 am
Forum: Interfacing (DSI, CSI, I2C, etc.)
Topic: SPI driver latency and a possible solution
Replies: 242
Views: 87781

Re: SPI driver latency and a possible solution

Hello msperl I have a problem with aplying the latest patch: root@raspberrypi:/usr/src# cp /home/pi/spi2_B.diff . root@raspberrypi:/usr/src# patch -p0 <spi2_B.diff patching file /usr/src/linux/drivers/spi/spi-bcm2708.c Hunk #1 FAILED at 651. Hunk #2 FAILED at 681. 2 out of 2 hunks FAILED -- saving ...

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