【intel Edison资讯】edison的第二春——android things

奈何col

详见：https://developer.android.com/things/hardware/edison.html
系统镜像下载：https://dl.google.com/dl/android ... on_devpreview_1.zip

需要翻墙

The Intel® Edison compute module is a modular, small and powerful system on a chip (SoC) that includes a CPU, MCU, memory, storage and dual-band Wi-Fi and Bluetooth. The module can be mounted onto a system of expansion boards, enabling quick adoption and prototyping for the consumer and light industrial IoT applications.

Flashing the image

---

Before you begin flashing, you will need the following items in addition to your Edison board:

• Micro-USB cable
  

To flash Android Things onto your Edison, download the latest preview image and follow these steps:

Step 1: Install Fastboot

The following one-time procedure is required the first time you power on a new Edison module to install a bootloader with Fastboot support:

• Update the Android SDK Platform Tools to version 25.0.3 or later from the SDK Manager.
  
  
  • Verify that the fastboot binary is installed in the platform-tools/ directory of your Android SDK.
  • After you have the fastboot tool, add it to your PATH environment variable.
    
• Download the Intel Platform Flash Tool Lite for your host platform.
• Launch the flash tool and select Browse. Navigate to the zipped image file and select it.
  
  
  • Ensure FlashEdison.json is selected in the Flash file listbox.
  • Select Non_OS in the Configuration listbox.
    
• Connect the board to your host computer:
  For Arduino Breakout:
  
  
  
  • Ensure switch SW1 is in the position towards the micro USB ports.
  • Press the FW button and keep it pressed.
  • Connect a USB cable to J16.
  • Release the FW button.
    
  For Sparkfun Block:
  
  • Connect a USB cable to the OTG connector.
    
• When the board appears in the list, click Start to flash to begin the flashing process.
  Note: Do not press any buttons on the board or remove power during this process. The board will boot automatically into fastboot mode once the flash is complete.
• When the flash is complete, close the Platform Flash Tool.
• Run the following command to verify that the device has booted into fastboot mode:
  $ fastboot devices
  1b2f21d4e1fe0129    fastboot
  
  

At this point, the Edison is powered up and ready to accept fastboot commands. Continue to the next section to flash Android Things.

Step 2: Flash Android Things

Once you have loaded the proper bootloader on your device, use the following steps to flash the Android image:

• Open a command line terminal and navigate to the unzipped image directory.
• If your device is not already in fastboot mode, use the adb tool to activate it:
  $ adb reboot bootloader
  
• Verify that the device has booted into fastboot mode by executing the following:
  $ fastboot devices
  1b2f21d4e1fe0129    fastboot
  
• Execute the following fastboot commands to install the operating system image:
  $ fastboot \
      flash gpt partition-table.img \
      flash u-boot u-boot-edison.bin \
      flash boot_a boot.img \
      flash boot_b boot.img \
      flash system_a system.img \
      flash system_b system.img \
      flash userdata userdata.img \
      erase misc \
      set_active _a
  
  $ fastboot \
      flash gapps_a gapps.img \
      flash gapps_b gapps.img
  
  $ fastboot \
      flash oem_a oem.img \
      flash oem_b oem.img
  
• Reboot the device into Android Things:
  $ fastboot reboot
  
• To verify that Android is running on the device, discover it using the adb tool:
  $ adb devices
  List of devices attached
  Edisonb74661ad    device
  
  

Connecting Wi-Fi

---

After flashing your board, it is strongly recommended to connect it to the internet. This allows your device to deliver crash reports and receive updates.

Note: The device doesn't need to be on the same network as your computer.

To connect your board to Wi-Fi using adb:

• Send an intent to the Wi-Fi service that includes the SSID and passcode of your local network (if you network doesn't require a password, remove everything after ""):
  $ adb shell am startservice \
      -n com.google.wifisetup/.WifiSetupService \
      -a WifiSetupService.Connect \
      -e ssid <Network_SSID> \
      -e passphrase <Network_Passcode>
  
• Verify that the connection was successful through logcat:
  $ adb logcat -d | grep Wifi
  ...
  V WifiWatcher: Network state changed to CONNECTED
  V WifiWatcher: SSID changed: ...
  I WifiConfigurator: Successfully connected to ...
  
• Test that you can access a remote IP address:
  $ adb shell ping 8.8.8.8
  PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data.
  64 bytes from 8.8.8.8: icmp_seq=1 ttl=57 time=6.67 ms
  64 bytes from 8.8.8.8: icmp_seq=2 ttl=57 time=55.5 ms
  64 bytes from 8.8.8.8: icmp_seq=3 ttl=57 time=23.0 ms
  64 bytes from 8.8.8.8: icmp_seq=4 ttl=57 time=245 ms
  
  

吹口琴的钢铁侠

树莓派3居然也被支持了

czx999009

有空玩玩~