ubuntu server network setting

sudo vi /etc/network/interfaces

auto eth0 iface eth0 inet static address 218.38.147.88 netmask 255.255.255.0 gateway 218.38.147.1 dns-nameservers 210.94.0.73

sudo vi /etc/resolv.conf nameserver 210.94.0.73

sudo ifup eth0

installing ros on osx

http://abishekramdas.blogspot.com/2011/12/installing-ros-on-mac.html homebrew로 설치 했지만 rxtools에서 문제가 발생한다. log4cxx, python관련해서도 문제가 생기고 어찌어찌해서 빌드하고 설치 했지만 실행에 문제가 많아 포기! macports로 다시 설치하자 위의 사이트에 자세히 나와 있어 따라하면 될것 같다. 포맷하고 다시해보자..

sonar slam 건 rviz 건 kobot, eggbot urdf solidworks vrml -> meshlab dae(collada) -> urdf( collada_urdf ) rxBuilder study solidworks study

hid configuration

LDFLAGS=-L/home/bcc/Downloads/libusb-0.1.12/build/lib CPPFLAGS=-I/home/bcc/Downloads/libusb-0.1.12/build/include ./configure --host=arm-linux-gnueabi --prefix=/home/bcc/Downloads/libhid-0.2.16/build

support hid driver on embedded linux

http://swift.siphos.be/linux_sea/ch07.html

먼저 커널에서 HID driver를 지원해줘야 한다.

hid reference site

http://www.signal11.us/oss/hidapi/
http://libhid.alioth.debian.org/doc/index.html
http://www.libusb.org/

using the cross compile for hidapi
http://www.lvr.com/hidapi.htm
example: arm-linux-gnueabi-gcc -o hidtest -L/usr/local/arm/4.1.2/lib -lusb-1.0 -I/usr/local/arm/4.1.2/include/libusb-1.0 hidtest.cpp hid-libusb.c

HID Reference site

http://www.lvr.com/beagleboard.htm