How to Install nRF51 IPv6 over Bluetooth using MDK-ARM+IoT SDK 20-Nov-2015 SAKURA Internet Research Center.  Senior Researcher / Naoto MATSUMOTO

1. 20-Nov-2015
SAKURA Internet Research Center.
Senior Researcher / Naoto MATSUMOTO

2. Install MDK-ARM & IoT SDK
1) Download and Install MDK Core for Windows
http://www2.keil.com/mdk5/install/ (Download Site)
and Download and Install "MDK v4 Legacy Support" if you need it.
http://www2.keil.com/mdk5/legacy/
2) Download and Extract nRF51 IoT SDK
https://developer.nordicsemi.com/nRF51_IoT_SDK/ (Download Site)
Copy "s1xx-iot-prototype2_softdevice.hex" from
nrf51_iot_sdk_0.8.0_f1f6187Nordicnrf51componentssoftdevices1xx_iot
SOURCE: SAKURA Internet Research Center. 11/2015
nRF51
MDK-ARM
INTERNET
NAT64
GPIO
USB Storage
Bluetooth
Linux

3. Compile and Stor your hex files
3) Open and Compile using MDK-ARM
Open and Compile "iot_ipv6_icmp_pca10028.uvproj" from
nrf51_iot_sdk_0.8.0_f1f6187Nordicnrf51examplesioticmpboardspca10028arm4
and Copy "nrf51422_xxac_s1xx_iot.hex" from
nrf51_iot_sdk_0.8.0_f1f6187Nordicnrf51examplesioticmpboardspca10028arm4_build
4) Drag & Drop Files to nRF51 (USB Storage)
Copy "nrf51422_xxac_s1xx_iot.hex" and "s1xx-iot-prototype2_softdevice.hex" to nRF51 (USB)
(e.g. nRF51xxx with USB serial compatible module)
SOURCE: SAKURA Internet Research Center. 11/2015
nRF51
MDK-ARM
INTERNET
NAT64
GPIO
USB Storage
Bluetooth
Linux

4. kernel compile for 6LoWPAN
5) Linux kernel compile for IPv6 over Bluetooth (6LoWPAN)
# uname -sr ; cat /etc/redhat-release
Linux 3.10.0-229.20.1.el7.x86_64
CentOS Linux release 7.1.1503 (Core)
# yum install -y wget net-tools bzip2 bc openssl-devel bluez usbutils
# yum groupinstall "Development Tools" -y
# cd /usr/local/src/
# wget https://cdn.kernel.org/pub/linux/kernel/v4.x/linux-4.1.13.tar.xz
# tar vxf ./linux-4.1.13.tar.xz
# cd /usr/local/src/linux-4.1.13
# cp /boot/config-3.10.0-229.20.1.el7.x86_64 ./.config
# make oldconfig
# vi .config
CONFIG_6LOWPAN=m
CONFIG_6LOWPAN_NHC=m
CONFIG_6LOWPAN_NHC_DEST=m
CONFIG_6LOWPAN_NHC_FRAGMENT=m
CONFIG_6LOWPAN_NHC_HOP=m
CONFIG_6LOWPAN_NHC_IPV6=m
CONFIG_6LOWPAN_NHC_MOBILITY=m
CONFIG_6LOWPAN_NHC_ROUTING=m
CONFIG_6LOWPAN_NHC_UDP=m
CONFIG_IEEE802154_6LOWPAN=m
CONFIG_BT_6LOWPAN=m
# make; make modules_install; make install
# sync; sync; sync; reboot
# uname -sr
Linux 4.1.13
SOURCE: SAKURA Internet Research Center. 11/2015
nRF51
MDK-ARM
INTERNET
NAT64
GPIO
USB Storage
Bluetooth
Linux

5. 6) IPv6 over Bluetooth (6LoWPAN) Config
# modprobe bluetooth_6lowpan
# hciconfig hci0 up
# echo 1 > /sys/kernel/debug/bluetooth/6lowpan_enable
7) Connect IPv6 over Bluetooth (6LoWPAN)
# hcitool lescan
LE Scan ...
00:6B:53:21:30:A8 IPv6ICMP
# echo "connect 00:6B:53:21:30:A8 1" > /sys/kernel/debug/bluetooth/6lowpan_control
8) Check Interface Status (6LoWPAN)
# hciconfig -a
hci0: Type: BR/EDR Bus: USB
BD Address: 5C:F3:70:63:06:D9 ACL MTU: 1021:8 SCO MTU: 64:1
UP RUNNING PSCAN
# ifconfig -a
bt0: flags=4177<UP,POINTOPOINT,RUNNING,MULTICAST> mtu 1280
inet6 fe80::5ef3:70ff:fe63:6d9 prefixlen 64 scopeid 0x20<link>
9) Ping6 over IP over Bluetooth (6LoWPAN)
# ping6 -c2 -I bt0 ff02::1 | grep DUP
64 bytes from fe80::26b:53ff:fe21:30a8: icmp_seq=1 ttl=64 time=77.5 ms (DUP!)
# ping6 fe80::26b:53ff:fe21:30a8 -I bt0
64 bytes from fe80::26b:53ff:fe21:30a8: icmp_seq=1 ttl=64 time=146 ms
64 bytes from fe80::26b:53ff:fe21:30a8: icmp_seq=2 ttl=64 time=157 ms
64 bytes from fe80::26b:53ff:fe21:30a8: icmp_seq=3 ttl=64 time=100 ms
6LoWPAN Config & Connect
SOURCE: SAKURA Internet Research Center. 11/2015
nRF51
MDK-ARM
INTERNET
NAT64
GPIO
USB Storage
Bluetooth
Linux