ARDrone
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Version vom 13. November 2010, 21:12 Uhr von Bernhard (Diskussion | Beiträge)
Inhaltsverzeichnis
ARDrone
Parrot produces a very nice quadcopter called "ARDone"
Homepage: http://ardrone.parrot.com/parrot-ar-drone/usa/
In Vienna you can get them at Mediamarkt for 300,- EUR
We plan to make a mesh of flying drones.
FAQ
- how long can it fly?
Approximately 15 minutes
- how much can it carry?
Approx. 200 grams
Documentation
Hardware
- Linux myhost 2.6.27.47-parrot-01227-g93dde09 #1 PREEMPT Fri Jul 2 15:23:06 CEST 2010 armv5tejl GNU/Linux
- Processor : ARM926EJ-S rev 5 (v5l)
- Mykonos Parrot platform,
- REv: 0904
- Memory: 128MB RAM
- Wi-Fi: AR6000
# cat /proc/cpuinfo
Processor : ARM926EJ-S rev 5 (v5l)
BogoMIPS : 233.47
Features : swp half thumb fastmult edsp java
CPU implementer : 0x41
CPU architecture: 5TEJ
CPU variant : 0x0
CPU part : 0x926
CPU revision : 5
Cache type : write-back
Cache clean : cp15 c7 ops
Cache lockdown : format C
Cache format : Harvard
I size : 32768
I assoc : 4
I line length : 32
I sets : 256
D size : 16384
D assoc : 4
D line length : 32
D sets : 128
# free
total used free shared buffers
Mem: 126072 12480 113592 0 0
Swap: 0 0 0
Total: 126072 12480 113592
Hardware : Mykonos Parrot platform Revision : 0904 Serial : 0000000000000000
The Wi-Fi chip seems to have it's own SDIO interface driver. Anyway, the good news for us is, that ad-hoc mode works very well.
OLSRD - HowTo / Build @ Debian 5.0
Add new Source to /etc/apt/sources.list:
deb http://www.emdebian.org/debian/ lenny main
Get new Update´s!
sudo apt-get update
Copy & Paste into Shell:
sudo apt-get install emdebian-archive-keyring libc6-armel-cross libc6-dev-armel-cross binutils-arm-linux-gnueabi gcc-4.3-arm-linux-gnueabi g++-4.3-arm-linux-gnueabi apt-cross dpkg-cross libncurses5-dev sudo apt-get update
Download/Extract Latest STABLE OLSRD Release: (Example)
wget http://www.olsr.org/releases/[VERSION]/olsrd-[VERSION].tar.gz tar xfv olsrd-[VERSION].tar.gz cd olsrd-[VERSION]
Edit Makefile.inc:
vi Makefile.inc
Press [ i ]
CC=gcc-4.3-arm-linux-gnueabi
Press [ ESC ] & type [ :wq ] & PRESS ENTER
Compile OLSRD:
make make libs
Now olsrd is Compiled and ready for AR.Drone!
FILESYSTEM
-> / bin dev factory home mnt root sys update var data etc firmware lib proc sbin tmp usr www
-> /bin ash cp false ip mv pwd stat vi busybox cttyhack fgrep ipcalc netstat random_ip stty watch cat date gdbserver kill olsr.sh random_mac sync wifi_setup.sh channelselector dd getopt ln olsrd reset_dhcp.sh tar zcat check_update.sh df grep ls pairing_setup.sh rm touch checkplf dmesg gunzip mkdir pidof rmdir true chgrp echo gzip mknod ping sed umount chmod egrep hostname mktemp program.elf sh uname chown factory_reset_cb httpd mount ps sleep usleep
-> /etc fstab hostname httpd.conf init.d ld.so.cache olsrd.conf profile udhcpd.conf group hosts inetd.conf inittab nsswitch.conf passwd protocols
-> /etc/init.d rcS
-> /sbin arp fdisk ifconfig insmod iwgetid iwspy mdev modprobe rmmod switch_root udhcpc blkid halt ifrename iwconfig iwlist klogd mkdosfs poweroff route sysctl zcip fbsplash hwclock init iwevent iwpriv lsmod mkfs.vfat reboot setconsole syslogd
