User:Mantis
From Openmoko
Neo Freerunner tips
- Freerunner Owned since 15 October 2008 (UTC)
SIM: UK O2 Pay-As-You-Go SIM did not work, replaced with Orange PAYG SIM which works fine.
Using FDOM distribution based on Om2008.9
Bluetooth Networking
using LM Technologies USB dongle on OpenSuse 11.0 server (foosrv)
Here's a good article on bluetooth security: [1]
NB. PIN's in Bluetooth can be longer than 4 digit ! Ensure 'passkey' (PIN) settings are consistent in hcid.conf on neo and on server.
On foosrv:
edit /etc/bluetooth/hicd.conf change pscan disable to pscan enable
edit /etc/sysconfig/bluetooth add PAND_START="yes" at the to of the PAND section
Scan should detect neo's bluetooth address eg foosrv:~ # hcitool scan Scanning ... 00:06:6E:00:99:00 neo(0) foosrv:~ # /etc/init.d/bluetooth restart foosrv:~ # ps -ef | grep pand root 2210 1 0 00:33 ? 00:00:00 /usr/bin/pand --listen --role NAP foosrv:~ # tail -f /var/log/messages
- should see hcid messages (eg foosrv hcid[2190]: Default passkey agent (:1.27, /org/kde/kbluetooth_1234) registered)
On neo:
Start bluetooth via Configuration menu
root@om-gta02:~# hcitool scan Scanning ... 00:1B:59:01:02:03 Blue-foosrv(0) root@om-gta02:~# pand --connect 00:1B:59:01:02:03 --role PANU #see /var/log/messages - see line like pand[1650]: Connecting to 00:1B:59:01:02:03 pand[1650]: bnep0 connected #Configure IP of neo's bluetooth network interface (bnep0) as 192.168.0.102: root@om-gta02:~# ip a add 192.168.0.102/24 dev bnep0
On foosrv:
If connection successful you should see line in /var/log/messages like pand[17965]: New connection from 00:01:02:03:04:05 at bnep0
# list connections to pand daemon: foosrv:~ # pand --list bnep0 00:06:6E:00:99:00 NAP # shows neo's bd_address # set up iptables for forwarding as instructions for [[USB_Networking]] root@foosrv:~# iptables -A POSTROUTING -t nat -j MASQUERADE -s 192.168.0.0/24 root@foosrv:~# sysctl -w net.ipv4.ip_forward=1 # Configure IP of foosrv's bluetooth network interface (bnep0) as 192.168.0.100: root@foosrv:~# ip addr add 192.168.0.100/24 dev bnep0 # Network ssh connection: root@foosrv:~# ssh root@192.168.0.102 root@foosrv:~# scp root@192.168.0.102:/tmp/xx ~/xx # transfer files etc
WiFi Networking
to be continued. Hint: Mofi doesn't seem to like punctuation or special characters in the WPA passphrase - if you are having connection failures try setting to simple text phrase 'Mary had a little lamb' or something...
Le soleil s'est noyé dans son sang qui se fige... [2]