Author: admin

losetup -f –show my.img -> we have now mounted image as loop0 partprobe /dev/loop0 -> we have now the partitions which is required for gparted gparted /dev/loop0 -> resize as usual now and apply losetup -d /dev/loop0 -> loop not needed anymore fdisk -l my.img -> Platte my.img: 8068 MByte, 8068792320 Byte 255 Köpfe, 63… Continue reading resize an raspi sd card image

just change arch/mips/include/asm/module.h from #define MODULE_PROC_FAMILY “MIPS32_R2 ” to #define MODULE_PROC_FAMILY “MIPS_24K ” ———— building modules for a different system is not always an easy task. required information’s and where to get: 1. cat /proc/cpuinfo to find out what kind of cpu (mips,arm,sh4 etc) 2. file busybox – any elf file and find out if… Continue reading fritzbox 7390 – module building – MIPS_24K vs MIPS32_R2

obj-m = ati_remote.o KVERSION = $(shell uname -r) all: make -C /lib/modules/$(KVERSION)/build M=$(PWD) modules clean: make -C /lib/modules/$(KVERSION)/build M=$(PWD) clean

here is the first version of okotlight.exe Beta v0.1. feel free to use it in your _not_ commercial products. Download for Windows: oktolight Beta v0.1 For linux use boblight For Enigma2 use Boblight-enigma2

to create a graph of all call from your executable, use valgrind: valgrind –tool=callgrind –dump-instr=yes –simulate-cache=yes –collect-jumps=yes program arguments then open in kcachegrind (also available for Windows)   gprof: you need to compile with -pg. then a gmon.out file will be created. open that file with: gprof program gmon.out > gprof.txt gprof program gmon.out |… Continue reading valgrind and gprof – performance messure tools

./configure CC=mipsel-unknown-linux-gnu-gcc CXX=mipsel-unknown-linux-gnu-g++ –host=mipsel-unknown-linux-gnu –prefix=/opt/tools/mipsel-unknown-linux-gnu/mipsel-unknown-linux-gnu/sysroot/usr/ CPPFLAGS=”-mhard-float -march=mips32 -mtune=mips32 -ffast-math -ggdb”   download last pack from http://crosstool-ng.org/ [21:24] hg clone http://crosstool-ng.org/hg/crosstool-ng [21:24] cd crosstool-ng [21:24] ./bootstrap [21:24] ./configure –enable-local [21:24] make [21:24] ./ct-ng help [21:24] ./ct-ng menuconfig [21:24] ./ct-ng build thanks speedy, always looking for it 🙂

1.25V – 30V 1A CC and CV. powered by a 9V block battery if you like or up to 30V DC input. short safe due to CC. Limit your mA and it then the max CC.

Usb sender 433MHz incl antenna