Difference between revisions of "Getting Started with R64"

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[[zh:快速上手 香蕉派 BPI-R64]]
 
[[zh:快速上手 香蕉派 BPI-R64]]
='''Introduction'''=
+
=Introduction=
  
   The Banana Pi R2 is a router based development board, which can run on a variety of open source operating systems including OpenWrt, Android, and Bananian. It has 4 Gigabit LAN ports, 1 Gigabit WAN, and 300Mbs wireless N capabilities.  
+
   The Banana Pi R64 is a router based development board, which can run on a variety of open source operating systems including OpenWrt,Linux. It has 4 Gigabit LAN ports, 1 Gigabit WAN, and AC wifi AP function. use 64 bit chip design.
  
Read more: [[Banana Pi BPI-R2]]
+
Read more: [[Banana Pi BPI-R64]]
  
 
==Key Features==
 
==Key Features==
  
* MediaTek MT7623N, Quad-core ARM Cortex-A7
+
* MediaTek MT7622,1.35GHZ 64 bit dual-core ARM Cortex-A53
* Mali 450 MP4 GPU
+
* 1G DDR3 SDRAM
* 2G DDR3 SDRAM
+
* Mini PCIE interface support 4G module
* 1x Mini PCIE interface
+
* Built-in 4x4n 802.11n/Bluetooth 5.0 system-on-chip
* 2x SATA interface
+
* MTK7615 4x4ac wifi on board
* 4x Gigabit LAN 1x Gigabit WAN
+
* Support 1 SATA interface
 +
* MicroSD slot supports up to 256GB expansion
 +
* 8G eMMC flash (option 16/32/64G)
 +
* 5 port 10/100/1000 Mb Ethernet port
 +
* 1 Port USB 3.0
 +
* Slow I/O:ADC, Audio Amplifier, GPIO, I2C, I2S, IR, PMIC I/F, PWM, RTC, SPI, UART
 +
* POE function support
  
==Hardware==
+
=Development=
==BPI-R2 SATA interface==
 
BPI-R2 support 2 sata interface and onboard power port.
 
 
 
[[File:BPI-R2_SATA.jpg]]
 
 
 
you can use sata line connect your hardisk on BPI-R2.
 
 
 
*Test a SAMSUNG SSD DISK, the Read/Write performance are below:
 
 
 
::Read from disk: 230MB/s \(command: dd if=/dev/sda of=/dev/zero bs=1M count=10240\)
 
 
 
:: Write to disk: 192MB/s \(command: dd if=/dev/zero of=/dev/sda bs=1M count=1024 oflag=direct\)
 
 
 
*Note:
 
 
 
::if you use 3.5 big hardisk ,you may need power with outside power. on board power maybe can not support enough current
 
 
 
='''Development'''=
 
Let's get start to develop on BPI-R2, see amazing things happen.
 
 
==Basic Development==
 
==Basic Development==
 
===Prepare to develop===
 
===Prepare to develop===
   * Prepare 16G/above TF card, USB-Serial interface, Ubuntu System
+
   * Prepare 8G/above TF card, USB-Serial interface, Ubuntu System
   * Using your USB-Serial Connect debug console on R2
+
   * Using your USB-Serial Connect debug console on R64
  
   [[Image:R2_debug_console.png|240px]]
+
   [[Image:R64_debug_console.jpg|320px]]
  
  * BananaPi R2 - Debug-UART :http://www.fw-web.de/dokuwiki/doku.php?id=en:bpi-r2:debug-uart
+
===Load your first image on R64===
 
 
===Load your first image on R2===
 
 
   1.You could download latest image from our forum
 
   1.You could download latest image from our forum
   * Here is the example image link: http://forum.banana-pi.org/t/bpi-r2-new-image-release-ubuntu-16-04-v1-3-2018-3-30/5293
+
   * Here is the example image link:  
 
    
 
    
 
   2.Install bpi-tools on your Ubuntu
 
   2.Install bpi-tools on your Ubuntu
Line 55: Line 40:
 
   * Execute "bpi-copy xxx.img /dev/sdx" to install image on your TF card
 
   * Execute "bpi-copy xxx.img /dev/sdx" to install image on your TF card
 
    
 
    
   4.After step 3, then you can insert your TF card into R2, and press power button for around 10s to setup R2
+
   4.After step 3, then you can insert your TF card into R64, and press power button to setup R64
  
====Ubuntu On SD Card====
 
  1. Clone Bsp project from Github
 
  * Execute "git clone [email protected]:BPI-SINOVOIP/BPI-R2-bsp.git"
 
 
 
  2. Execute "./build.sh", to build your own uboot and kernel.
 
[[Image:R2_build_sh.png]]
 
 
 
  3. After finish built, Execute "cd SD", plug your Ubuntu TFcard in PC.
 
 
 
  4. Execute "bpi-update -c bpi-r2.conf -d /dev/sdX", to update the compiled kernel to your TFcard.
 
 
 
====Ubuntu On Emmc====
 
====Ubuntu On Emmc====
   1. If you want to install Ubuntu on EMMC, follow these steps:
+
   1. If you want to install image on EMMC, follow these steps:
    
+
   * Burn an image to sd card, and set up R64 with sd card.
    bpi-copy  <XXX.img.zip> /dev/mmcblk1
+
  * Copy the image which name contains "xxx-emmc-xxx" to U disk.
 +
  * mount U disk to R64, then use bpi-copy to burn image to Emmc.  
  
  * XXX.img.zip is ubuntu image we can get it from http://www.banana-pi.org/r2-download.html
+
    bpi-copy  <XXX.img.zip>
  * power off
 
  * remove SD & power on
 
  
====OpenWrt On SD & Emmc Steps====
+
    [[Image:R64_Emmc_image.jpg]]
  1. Clone OpenWrt project from Github.
 
  * Execute "git clone https://github.com/garywangcn/bpi-r2_lede.git"
 
 
 
  2. You need to have installed gcc, binutils, bzip2, flex, python, perl, make, find, grep, diff, unzip, gawk, getopt, subversion, libz-dev and libc headers.
 
 
 
  3. Run "./scripts/feeds update -a" to get all the latest package definitions defined in feeds.conf / feeds.conf.default respectively and "./scripts/feeds install -a" to install symlinks of all of them into package/feeds/.
 
 
 
  4. Use "make menuconfig" to configure your image.
 
  * Choose "Target System" to config as "MediaTek Ralink ARM"
 
  * Choose "Boot Loaders" to config as "u-boot-bpi_r2"
 
 
 
  5. Execute "make -j1 V=s" to build your own OpenWrt image.
 
 
 
  6. After built, we have two ways to install image.
 
  (1) Plug your TFcard in Ubuntu PC, and enter to "build_dir/target-arm_cortex-a7+neon-vfpv4_musl_eabi/linux-mediatek_32/",
 
      you will find two images:
 
      * mtk-bpi-r2-EMMC.img
 
      * mtk-bpi-r2-SD.img
 
  (2) Write image to TF card, execute "dd if=mtk-bpi-r2-SD.img of=/dev/sdX"
 
 
 
  (3) If you want to install image to EMMC, We need another system which is running on SD card to program EMMC image to EMMC, please follow below steps to do:
 
      * Copy EMMC image to a running system which is from SD card
 
      * Program EMMC image to User Data Area of EMMC: dd if=mtk-bpi-r2-EMMC.img of=/dev/mmcblk0 (assume /dev/mmcblk0 is for EMMC)
 
      * Unlock EMMC boot0 block: echo 0 > /sys/block/mmcblk0boot0/force_ro
 
      * Program preloader to EMMC boot0 block: dd if=mtk-bpi-r2-EMMC.img of=/dev/mmcblk0boot0 bs=1M count=1
 
      * Change the Partition configurion of EMMC is 48h: reboot the system which is running SD, and enter the U-boot command line, run command emmc pconf 48 (for this steps, we can change partition configuration in userspace by using mmc-utils,see more information in BPI-R2 OpenWrt(LEDE) Souce code : 2018-04-11)
 
      * Power off, remove SD card, and then power on R2 board
 
 
 
  7. This step is for upgrade, if you don't want to install image after you built, you could use runtime upgrade.
 
  * Copy "bin/targets/mediatek/32/lede-mediatek-32-bananapi,bpi-r2-sysupgrade.tar" to R2 board which is running OpenWrt system(no matter where(SD or EMMC) it boots from), and then run command "sysupgrade lede-mediatek-32-bananapi,bpi-r2-sysupgrade.tar" to update both kernel and rootfs.
 
  
* 1,Banana Pi R2 install openWRT: https://www.cnblogs.com/topbin/p/8794152.html
+
  * After this, reboot R64.
* 2,Banana Pi R2 Openwrt Network port configuration analysis : https://www.cnblogs.com/topbin/p/9518279.html
+
  * Remove SD & power on.
* 3,Banana Pi R2 developing a simple router based on Openwrt : https://www.cnblogs.com/topbin/p/9519881.html
 
* 4,Banana Pi R2 Openwrt Luci : https://www.cnblogs.com/topbin/p/9519875.html
 
  
 
=== Network-Configuration===
 
=== Network-Configuration===
Line 119: Line 60:
 
==Advanced Development==
 
==Advanced Development==
 
===GPIO===
 
===GPIO===
 +
====40 Pins Definition====
 +
 +
[[Image:R64_gpio_40.jpg]]
 +
 
====GPIO Control====
 
====GPIO Control====
 
* echo xxx > /sys/class/gpio/export
 
* echo xxx > /sys/class/gpio/export
Line 124: Line 69:
 
* echo 0/1 > /sys/class/gpio/gpioxxx/value
 
* echo 0/1 > /sys/class/gpio/gpioxxx/value
  
Check the base gpio, you could see mine is 233
+
Check the base gpio, you could see mine is 409
  
[[Image:R2_gpio_base.png]]
+
[[Image:R64_gpio_base.jpg]]
  
 
For example: if you want to change gpio 22 as out highlevel, you need input commands like this:
 
For example: if you want to change gpio 22 as out highlevel, you need input commands like this:
  
* echo 255(22+233) > /sys/class/gpio/export
+
* echo 431(22+409) > /sys/class/gpio/export
* echo out > /sys/class/gpio/gpio255/direction
+
* echo out > /sys/class/gpio/gpio431/direction
* echo 1 > /sys/class/gpio/gpio255/value
+
* echo 1 > /sys/class/gpio/gpio431/value
  
 
====PWM Control====
 
====PWM Control====
Line 140: Line 85:
 
* echo 1 >/sys/class/pwm/pwmchip0/pwmx/enable
 
* echo 1 >/sys/class/pwm/pwmchip0/pwmx/enable
  
More about GPIO : http://www.fw-web.de/dokuwiki/doku.php?id=en:bpi-r2:gpio
+
===Sata===
 +
* '''If you want to use Sata interface on R64, you need to give GPIO90 low level'''
 +
** echo 499 > /sys/class/gpio/export
 +
** echo out > /sys/class/gpio/gpio499/direction
 +
** echo 0 > /sys/class/gpio/gpio499/value
 +
 
 +
*Test a TOSHIBA HDD DISK, the Read/Write performance are below:
 +
 
 +
::Read from disk: 50MB/s command: dd if=/dev/sda of=/dev/null bs=1M count=1024
 +
 
 +
::Write to disk: 38MB/s  command: dd if=/dev/zero of=/dev/sda bs=1M count=1024
 +
[[Image:R64_hdd_sata_test.jpg]]
  
===Develop 4G module with R2===
+
*Test a SAMSUNG SSD DISK, the Read/Write performance are below:
Gets more info from here:  
 
  
[[Using 4G module with BananaPi]]
+
::Read from disk: 360MB/s command: dd if=/dev/sda of=/dev/null bs=1M count=1024
  
===WiFi and Ap mode on R2 Ubuntu===
+
::Write to disk:  200MB/s command: dd if=/dev/zero of=/dev/sda bs=1M count=1024
====WiFi Client====
+
[[Image:R64_ssd_sata_test.jpg]]
* wmt_loader (ignore errors)
 
* stp_uart_launcher -p /etc/firmware &
 
* ip link set wlan0 up
 
* iw dev wlan0 scan | grep SSID
 
* vim /etc/wpasupplicant/wpa_supplicant.conf
 
  network={   
 
  ssid="ssid"   
 
  psk="password"   
 
  priority=1
 
  }
 
* wpa_supplicant -i wlan0 -c /etc/wpa_supplicant/wpa_supplicant.conf
 
* dhclient wlan0
 
  
====AP mode====
+
===PCIe===
* wmt_loader (ignore errors)
+
* '''If you want to use PCIe interface on R64, you need to give GPIO90 high level'''
* stp_uart_launcher -p /etc/firmware &
+
** echo 499 > /sys/class/gpio/export
* echo A >/dev/wmtWifi
+
** echo out > /sys/class/gpio/gpio499/direction
* create your hostapd.conf: "vim /etc/hostapd/hostapd.conf "
+
** echo 1 > /sys/class/gpio/gpio499/value
  
  interface=ap0
+
* PCIe supports EC-25 4G module.
  bridge=br0
+
[[Image:R64_pcie_test_1.jpg]]
  ssid=test_r2
 
  driver=nl80211
 
  country_code=US
 
  hw_mode=b
 
  channel=1
 
  max_num_sta=5
 
  wpa=2     
 
  auth_algs=1
 
  rsn_pairwise=CCMP
 
  wpa_key_mgmt=WPA-PSK
 
  wpa_passphrase=ledetest
 
  logger_stdout=-1
 
  logger_stdout_level=2
 
  
* According to your network interface(can search internet) to config ap0:
+
[[Image:R64_pcie_test_2.jpg]]
  my network interface which can search internet is wan, and ip is 192.168.30.102, so I config ap0 as follows:
 
  
“ifconfig ap0 192.168.30.188 netmask 255.255.255.0”
+
===GMAC===
 +
Use iperf3 to test gmac
  
* Run hostapd : “hostapd -d /etc/hostapd/hostapd.conf”
+
1. On PC Terminal:
* Config dhcp file : “vim /etc/dhcp/dhcpd.conf”
+
* Execute "iperf3 -s"
  
  subnet 192.168.30.0 netmask 255.255.255.0 {
+
2. On R64 console:
  range 192.168.30.2 192.168.30.250;
+
* TCP test: "iperf3 -c serverIP"
  option domain-name-servers 8.8.8.8;
+
* UDP test: "iperf3 -u -c serverIP"
  option routers 192.168.30.1; }
+
[[Image:R64_Gmac_test.jpg]]
  
* Config dhcp of ap0, then the devices which connect ap0 could get IP: "dhcpd ap0 -pf /var/run/dhcpd.pid "
+
===BT & BLE on R64===
* And a bridge
+
'''R64 BT Architectural'''
* brctl addbr br0
 
* brctl addif br0 ap0
 
* brctl addif br wan
 
* Config br0 : “ifconfig br0 192.168.30.180 netmask 255.255.255.0”
 
* Add br0 gw as : “route add -net default netmask 255.255.255.0 gw 192.168.30.1 dev br0”
 
  
===WiFi and Ap mode on R2 Openwrt===
+
[[Image:R64_BT_Arch.jpg]]
====AP mode====
 
1. Make a bash script
 
* vim setup.sh
 
  #!/bin/ash
 
  wmt_loader &
 
  sheep 3
 
  stp_uart_launcher -p /etc/firmware &
 
  sleep 5
 
  echo A > /dev/wmtWifi &
 
  sleep 5
 
  hostapd -d hostapd.conf
 
2. Create your hostapd.conf
 
* vim hostapd.conf
 
  interface=ap0
 
  bridge=br-lan
 
  ssid=BPI_R2
 
  driver=nl80211
 
  country_code=CN
 
  hw_mode=g
 
  channel=1
 
  max_num_sta=5
 
  wpa=2
 
  auth_algs=1
 
  rsn_pairwise=CCMP
 
  wpa_key_mgmt=WPA-PSK
 
  wpa_passphrase=ledetest
 
  logger_stdout=-1
 
  logger_stdout_level=2
 
  
3. Make it run
+
* BLE on R64
* ./setup.sh
+
* Input Command "btmw-test", you will enter to "btmw_test_cli" command line
  
4. Add it to starting progress
+
[[Image:R64_BT_cli.jpg]]
* vim /etc/rc.local
 
  cd /root/
 
  sleep 6
 
  ./setup.sh &
 
  
5. If your Ap is not stable, please limit the speed, here I limit download speed as 8Mbit/s, upload as 4Mbit/s
+
* Here are some example commands:
* tc qdisc add dev ap0 root handle 1: htb default 11
+
** MW_GAP name 7622_BT /*rename bt device*/
* tc class add dev ap0 parent 1:1 classid 1:2 htb rate 8Mbit ceil 4Mbit prio 2
+
** MW_GAP info        /*check local BT device info*/
 +
** MW_GATTC scan      /* start ble scan*/
 +
** MW_GATTC stop_scan  /* stop ble scan*/
  
===Make your own image===
+
===R64 LAN Function===
* Prepare a SD card which have installed Ubuntu system
+
* LAN eth interface is eth2, use "ifconfig eth2 up" to enable it.
* Boot your SD card with R2, after R2 finish starting, copy your files and config your Ubuntu, then poweroff R2
+
* Config the ip, "ifconfig eth2 192.168.1.1".
* Plug your SD card in Linux PC, "cd /media", then "ln -s <your account> pi"
+
  [[Image:R64_Lan_test_1.jpg]]
* Execute "bpi-migrate -c bpi-r2.conf -c ubuntu-mate-from-sd.conf -d /dev/sdx"
+
 
* Then you could get your own image now
+
* Config your dhcp server, "vim /etc/dhcp/dhcpd.conf", add these configurations.
 +
  [[Image:R64_Lan_test_2.jpg]]
 +
 
 +
* Start dhcp server, "dhcpd eth2".
 +
  [[Image:R64_Lan_test_3.jpg]]
 +
 
 +
* then config iptables and set package forward.
 +
** Add "net.ipv4.ip_forward=1" to "/etc/sysctl.conf"
 +
** "/sbin/sysctl -p" to make forward work
 +
** "iptables -t nat -A POSTROUTING -s 192.168.1.1/24 -o eth3 -j MASQUERADE"
 +
 
 +
===Ap mode on R64===
 +
* Find "mt_wifi.ko" and insmod it.
 +
** insmod ./lib/modules/4.4.92-BPI-R64-Kernel/extra/mt_wifi.ko
 +
 
 +
* Then you will see ra0 and rai0.
 +
  [[Image:R64_wifi_test_1.jpg]]
 +
 
 +
* ra0 is MT7622 2.4G wifi
 +
* rai0 is MT7615 5G wifi
 +
 
 +
====2.4G WiFi====
 +
* Use "ifconfig ra0 up" to enable it.
 +
* Config the ip, "ifconfig ra0 192.168.1.1".
 +
 
 +
* Config your dhcp server, "vim /etc/dhcp/dhcpd.conf", add these configurations.
 +
  [[Image:R64_Lan_test_2.jpg]]
 +
 
 +
* Start dhcp server, "dhcpd ra0".
 +
 
 +
* then config iptables and set package forward.
 +
** Add "net.ipv4.ip_forward=1" to "/etc/sysctl.conf"
 +
** "/sbin/sysctl -p" to make forward work
 +
** "iptables -t nat -A POSTROUTING -s 192.168.1.1/24 -o eth3 -j MASQUERADE"
 +
 
 +
====5G WiFi====
 +
* Use "ifconfig rai0 up" to enable it.
 +
* Config the ip, "ifconfig rai0 192.168.1.1".
 +
 
 +
* Config your dhcp server, "vim /etc/dhcp/dhcpd.conf", add these configurations.
 +
  [[Image:R64_Lan_test_2.jpg]]
 +
 
 +
* Start dhcp server, "dhcpd rai0".
 +
 
 +
* then config iptables and set package forward.
 +
** Add "net.ipv4.ip_forward=1" to "/etc/sysctl.conf"
 +
** "/sbin/sysctl -p" to make forward work
 +
** "iptables -t nat -A POSTROUTING -s 192.168.1.1/24 -o eth3 -j MASQUERADE"
  
 
==FAQ==
 
==FAQ==
*1.Banana Pi BPI-R2 Razberry board OpenHab2
+
*MT7622 Reference Manual for Develope Board(BPi)
::https://community.openhab.org/t/banana-pi-bpi-r2-razberry-board-openhab2-help/37222/8
+
::Google Drive:https://drive.google.com/open?id=1UhaIM9ork1O9cNO-t6ENMVVamB75AThV
 +
::BaiDu  Drive:https://pan.baidu.com/s/1KduFT2MUvMs2FhOF4A8kQQ
  
 
='''Reference Link'''=
 
='''Reference Link'''=
 
http://www.fw-web.de/dokuwiki/doku.php?id=en:bpi-r2:start
 
 
http://www.banana-pi.org/r2.html
 
  
 
http://forum.banana-pi.org/
 
http://forum.banana-pi.org/

Revision as of 19:29, 24 December 2018

Introduction

  The Banana Pi R64 is a router based development board, which can run on a variety of open source operating systems including OpenWrt,Linux. It has 4 Gigabit LAN ports, 1 Gigabit WAN, and AC wifi AP function. use 64 bit chip design.

Read more: Banana Pi BPI-R64

Key Features

  • MediaTek MT7622,1.35GHZ 64 bit dual-core ARM Cortex-A53
  • 1G DDR3 SDRAM
  • Mini PCIE interface support 4G module
  • Built-in 4x4n 802.11n/Bluetooth 5.0 system-on-chip
  • MTK7615 4x4ac wifi on board
  • Support 1 SATA interface
  • MicroSD slot supports up to 256GB expansion
  • 8G eMMC flash (option 16/32/64G)
  • 5 port 10/100/1000 Mb Ethernet port
  • 1 Port USB 3.0
  • Slow I/O:ADC, Audio Amplifier, GPIO, I2C, I2S, IR, PMIC I/F, PWM, RTC, SPI, UART
  • POE function support

Development

Basic Development

Prepare to develop

 * Prepare 8G/above TF card, USB-Serial interface, Ubuntu System
 * Using your USB-Serial Connect debug console on R64
 R64 debug console.jpg

Load your first image on R64

 1.You could download latest image from our forum
 * Here is the example image link: 
 
 2.Install bpi-tools on your Ubuntu
 * apt-get install pv
 * curl -sL https://github.com/BPI-SINOVOIP/bpi-tools/raw/master/bpi-tools | sudo -E bash
 
 3.After you download the image, insert your TF card into your Ubuntu
 * Execute "bpi-copy xxx.img /dev/sdx" to install image on your TF card
 
 4.After step 3, then you can insert your TF card into R64, and press power button to setup R64

Ubuntu On Emmc

 1. If you want to install image on EMMC, follow these steps:
 * Burn an image to sd card, and set up R64 with sd card.
 * Copy the image which name contains "xxx-emmc-xxx" to U disk.
 * mount U disk to R64, then use bpi-copy to burn image to Emmc.  
   bpi-copy  <XXX.img.zip>
   R64 Emmc image.jpg
 * After this, reboot R64.
 * Remove SD & power on.

Network-Configuration

Advanced Development

GPIO

40 Pins Definition

R64 gpio 40.jpg

GPIO Control

  • echo xxx > /sys/class/gpio/export
  • echo in/out > /sys/class/gpio/gpioxxx/direction
  • echo 0/1 > /sys/class/gpio/gpioxxx/value

Check the base gpio, you could see mine is 409

R64 gpio base.jpg

For example: if you want to change gpio 22 as out highlevel, you need input commands like this:

  • echo 431(22+409) > /sys/class/gpio/export
  • echo out > /sys/class/gpio/gpio431/direction
  • echo 1 > /sys/class/gpio/gpio431/value

PWM Control

  • echo x >/sys/class/pwm/pwmchip0/export
  • echo 200000 >/sys/class/pwm/pwmchip0/pwmx/period
  • echo 100000 >/sys/class/pwm/pwmchip0/pwmx/duty_cycle
  • echo 1 >/sys/class/pwm/pwmchip0/pwmx/enable

Sata

  • If you want to use Sata interface on R64, you need to give GPIO90 low level
    • echo 499 > /sys/class/gpio/export
    • echo out > /sys/class/gpio/gpio499/direction
    • echo 0 > /sys/class/gpio/gpio499/value
  • Test a TOSHIBA HDD DISK, the Read/Write performance are below:
Read from disk: 50MB/s command: dd if=/dev/sda of=/dev/null bs=1M count=1024
Write to disk: 38MB/s command: dd if=/dev/zero of=/dev/sda bs=1M count=1024

R64 hdd sata test.jpg

  • Test a SAMSUNG SSD DISK, the Read/Write performance are below:
Read from disk: 360MB/s command: dd if=/dev/sda of=/dev/null bs=1M count=1024
Write to disk: 200MB/s command: dd if=/dev/zero of=/dev/sda bs=1M count=1024

R64 ssd sata test.jpg

PCIe

  • If you want to use PCIe interface on R64, you need to give GPIO90 high level
    • echo 499 > /sys/class/gpio/export
    • echo out > /sys/class/gpio/gpio499/direction
    • echo 1 > /sys/class/gpio/gpio499/value
  • PCIe supports EC-25 4G module.

R64 pcie test 1.jpg

R64 pcie test 2.jpg

GMAC

Use iperf3 to test gmac

1. On PC Terminal:

  • Execute "iperf3 -s"

2. On R64 console:

  • TCP test: "iperf3 -c serverIP"
  • UDP test: "iperf3 -u -c serverIP"

R64 Gmac test.jpg

BT & BLE on R64

R64 BT Architectural

R64 BT Arch.jpg

  • BLE on R64
  • Input Command "btmw-test", you will enter to "btmw_test_cli" command line

R64 BT cli.jpg

  • Here are some example commands:
    • MW_GAP name 7622_BT /*rename bt device*/
    • MW_GAP info /*check local BT device info*/
    • MW_GATTC scan /* start ble scan*/
    • MW_GATTC stop_scan /* stop ble scan*/

R64 LAN Function

  • LAN eth interface is eth2, use "ifconfig eth2 up" to enable it.
  • Config the ip, "ifconfig eth2 192.168.1.1".
 R64 Lan test 1.jpg
  • Config your dhcp server, "vim /etc/dhcp/dhcpd.conf", add these configurations.
 R64 Lan test 2.jpg
  • Start dhcp server, "dhcpd eth2".
 R64 Lan test 3.jpg
  • then config iptables and set package forward.
    • Add "net.ipv4.ip_forward=1" to "/etc/sysctl.conf"
    • "/sbin/sysctl -p" to make forward work
    • "iptables -t nat -A POSTROUTING -s 192.168.1.1/24 -o eth3 -j MASQUERADE"

Ap mode on R64

  • Find "mt_wifi.ko" and insmod it.
    • insmod ./lib/modules/4.4.92-BPI-R64-Kernel/extra/mt_wifi.ko
  • Then you will see ra0 and rai0.
 R64 wifi test 1.jpg
  • ra0 is MT7622 2.4G wifi
  • rai0 is MT7615 5G wifi

2.4G WiFi

  • Use "ifconfig ra0 up" to enable it.
  • Config the ip, "ifconfig ra0 192.168.1.1".
  • Config your dhcp server, "vim /etc/dhcp/dhcpd.conf", add these configurations.
 R64 Lan test 2.jpg
  • Start dhcp server, "dhcpd ra0".
  • then config iptables and set package forward.
    • Add "net.ipv4.ip_forward=1" to "/etc/sysctl.conf"
    • "/sbin/sysctl -p" to make forward work
    • "iptables -t nat -A POSTROUTING -s 192.168.1.1/24 -o eth3 -j MASQUERADE"

5G WiFi

  • Use "ifconfig rai0 up" to enable it.
  • Config the ip, "ifconfig rai0 192.168.1.1".
  • Config your dhcp server, "vim /etc/dhcp/dhcpd.conf", add these configurations.
 R64 Lan test 2.jpg
  • Start dhcp server, "dhcpd rai0".
  • then config iptables and set package forward.
    • Add "net.ipv4.ip_forward=1" to "/etc/sysctl.conf"
    • "/sbin/sysctl -p" to make forward work
    • "iptables -t nat -A POSTROUTING -s 192.168.1.1/24 -o eth3 -j MASQUERADE"

FAQ

  • MT7622 Reference Manual for Develope Board(BPi)
Google Drive:https://drive.google.com/open?id=1UhaIM9ork1O9cNO-t6ENMVVamB75AThV
BaiDu Drive:https://pan.baidu.com/s/1KduFT2MUvMs2FhOF4A8kQQ

Reference Link

http://forum.banana-pi.org/