Java Build.DEVICE屬性代碼示例

/**
 * Get board variant.
 *
 * @return Name of the board.
 */
private static String getBoardVariant() {
    if (!sBoardVariant.isEmpty()) {
        return sBoardVariant;
    }
    sBoardVariant = Build.DEVICE;
    // For the edison check the pin prefix
    // to always return Edison Breakout pin name when applicable.
    if (sBoardVariant.equals(DEVICE_EDISON)) {
        PeripheralManagerService pioService = new PeripheralManagerService();
        List<String> gpioList = pioService.getGpioList();
        if (gpioList.size() != 0) {
            String pin = gpioList.get(0);
            if (pin.startsWith("IO")) {
                sBoardVariant = DEVICE_EDISON_ARDUINO;
            }
        }
    }
    return sBoardVariant;
}
 

/**
 * Return the GPIO pin that the Button is connected on.
 */
public static String getGPIOForButton() {
    switch (getBoardVariant()) {
        case DEVICE_EDISON_ARDUINO:
            return "IO12";
        case DEVICE_EDISON:
            return "GP44";
        case DEVICE_JOULE:
            return "J7_71";
        case DEVICE_RPI3:
            return "BCM21";
        case DEVICE_IMX6UL_PICO:
            return "GPIO4_IO20";
        case DEVICE_IMX6UL_VVDN:
            return "GPIO3_IO01";
        case DEVICE_IMX7D_PICO:
            return "GPIO_174";
        default:
            throw new IllegalStateException("Unknown Build.DEVICE " + Build.DEVICE);
    }
}
 

private static String getHandSetInfo() {
    String handSetInfo = "手機型號:" + Build.MODEL
            + "\n係統版本:" + Build.VERSION.RELEASE
            + "\n產品型號:" + Build.PRODUCT
            + "\n版本顯示:" + Build.DISPLAY
            + "\n係統定製商:" + Build.BRAND
            + "\n設備參數:" + Build.DEVICE
            + "\n開發代號:" + Build.VERSION.CODENAME
            + "\nSDK版本號:" + Build.VERSION.SDK_INT
            + "\nCPU類型:" + Build.CPU_ABI
            + "\n硬件類型:" + Build.HARDWARE
            + "\n主機:" + Build.HOST
            + "\n生產ID:" + Build.ID
            + "\nROM製造商:" + Build.MANUFACTURER // 這行返回的是rom定製商的名稱
            ;
    Log.e("tt",handSetInfo);
    return handSetInfo;
}
 

/**
 * Return the GPIO pin that the LED is connected on.
 * For example, on Intel Edison Arduino breakout, pin "IO13" is connected to an onboard LED
 * that turns on when the GPIO pin is HIGH, and off when low.
 */
public static String getGPIOForBtnA() {
    switch (getBoardVariant()) {
        case DEVICE_EDISON_ARDUINO:
            return "IO13";
        case DEVICE_EDISON:
            return "GP45";
        case DEVICE_RPI3:
            return "BCM21";
        case DEVICE_NXP:
            return "GPIO4_IO20";
        default:
            throw new IllegalStateException("Unknown Build.DEVICE " + Build.DEVICE);
    }
}
 

public static String getGPIOForLCDD6() {
    switch (getBoardVariant()) {
        case DEVICE_RPI3:
            return "BCM16";
        default:
            throw new IllegalStateException("Unknown board " + Build.DEVICE);
    }
}
 

/**
 * Return the GPIO pin with a button that will trigger the Disconnect All command.
 */
public static String getGPIOForDisconnectAllBTDevices() {
    switch (Build.DEVICE) {
        case DEVICE_RPI3:
            return "BCM20";
        case DEVICE_IMX6UL_PICO:
            return "GPIO4_IO22";
        case DEVICE_IMX7D_PICO:
            return "GPIO6_IO15";
        default:
            throw new IllegalStateException("Unknown Build.DEVICE " + Build.DEVICE);
    }
}
 

/**
 * Return the GPIO pin that the LED is connected on.
 * For example, on Intel Edison Arduino breakout, pin "IO13" is connected to an onboard LED
 * that turns on when the GPIO pin is HIGH, and off when low.
 */
public static String getGPIOForLED() {
    switch (Build.DEVICE) {
        case DEVICE_RPI3:
            return "BCM25";
        case DEVICE_IMX6UL_PICO:
            return "GPIO4_IO22";
        case DEVICE_IMX7D_PICO:
            return "GPIO2_IO02";
        default:
            throw new IllegalStateException("Unknown Build.DEVICE " + Build.DEVICE);
    }
}
 

public static String convert(@NonNull String requestId) {
    SpeechConfig message = new SpeechConfig();

    System system = new System();
    // This sample does not use Speech SDK, but this value is needed, so set fixed value;
    system.version = "2.0.12341";

    Os os = new Os();
    os.platform = "Android";
    os.name = Build.VERSION.CODENAME;
    os.version = String.valueOf(Build.VERSION.SDK_INT);

    Device device = new Device();
    device.manufacturer = Build.BRAND;
    device.model = Build.DEVICE;
    device.version = Build.VERSION.RELEASE;

    message.context.system = system;
    message.os = os;
    message.device = device;

    String json = JsonMapper.toJson(message);

    return PATH.getValue() + ": " + SPEECH_CONFIG.getValue() + CRLF.getValue() +
            X_REQUEST_ID.getValue() + ": " + requestId + CRLF.getValue() +
            X_TIMESTAMP.getValue() + ": " + CurrentTime.newTime() + CRLF.getValue() +
            CONTENT_TYPE.getValue() + ": " + APPLICATION_JSON.getValue() + CRLF.getValue() + CRLF.getValue() + json;
}
 

/**
 * Return the GPIO pin that the LED is connected on.
 * For example, on Intel Edison Arduino breakout, pin "IO13" is connected to an onboard LED
 * that turns on when the GPIO pin is HIGH, and off when low.
 */
public static String getGPIOForBtnC() {
    switch (getBoardVariant()) {
        case DEVICE_EDISON_ARDUINO:
            return "IO13";
        case DEVICE_EDISON:
            return "GP45";
        case DEVICE_RPI3:
            return "BCM16";
        case DEVICE_NXP:
            return "GPIO4_IO20";
        default:
            throw new IllegalStateException("Unknown Build.DEVICE " + Build.DEVICE);
    }
}
 

/**
 * Return the GPIO pin for the trigger pin in HC-SR04 sensor.
 * <p>
 * See: https://pinout.xyz/pinout/
 */
public static String getGPIOForTrig() {
    switch (getBoardVariant()) {
        case DEVICE_RPI3:
            return "BCM5";
        default:
            throw new IllegalStateException("Unknown Build.DEVICE " + Build.DEVICE);
    }
}
 

public static String getGPIOForMotionDetector() {
    switch (Build.DEVICE) {
        case DEVICE_RPI3:
            return "BCM21";
        case DEVICE_IMX6UL_PICO:
            return "GPIO4_IO20";
        case DEVICE_IMX7D_PICO:
            return "GPIO6_IO14";
        default:
            throw new IllegalArgumentException("Unknown device: " + Build.DEVICE);
    }
}
 

public static String getGPIOForLCDRs() {
    switch (getBoardVariant()) {
        case DEVICE_RPI3:
            return "BCM26";
        default:
            throw new IllegalStateException("Unknown board " + Build.DEVICE);
    }
}
 

/**
 *
 * @return all involved Build.* parameters and its values
 */
public static String getDeviceListing() {
    return "Build.PRODUCT: " + Build.PRODUCT + "\n" +
            "Build.MANUFACTURER: " + Build.MANUFACTURER + "\n" +
            "Build.BRAND: " + Build.BRAND + "\n" +
            "Build.DEVICE: " + Build.DEVICE + "\n" +
            "Build.MODEL: " + Build.MODEL + "\n" +
            "Build.HARDWARE: " + Build.HARDWARE + "\n" +
            "Build.FINGERPRINT: " + Build.FINGERPRINT + "\n" +
            "Build.CPU_ABI: " + Build.CPU_ABI + "\n" +
            "Build.CPU_ABI2: " + Build.CPU_ABI2 + "\n" +
            "Build.HOST: " + Build.HOST;
}
 

public static String getI2cBusForSensors() {
    switch (Build.DEVICE) {
        case DEVICE_RPI3:
            return "I2C1";
        case DEVICE_IMX6UL_PICO:
            return "I2C2";
        case DEVICE_IMX7D_PICO:
            return "I2C1";
        default:
            throw new IllegalArgumentException("Unknown device: " + Build.DEVICE);
    }
}
 

/**
 * Return the GPIO pin that the LED is connected on.
 * For example, on Intel Edison Arduino breakout, pin "IO13" is connected to an onboard LED
 * that turns on when the GPIO pin is HIGH, and off when low.
 */
public static String getGPIOForLED() {
    switch (Build.DEVICE) {
        case DEVICE_RPI3:
            return "BCM6";
        case DEVICE_IMX6UL_PICO:
            return "GPIO4_IO20";
        case DEVICE_IMX7D_PICO:
            return "GPIO2_IO02";
        default:
            throw new IllegalStateException("Unknown Build.DEVICE " + Build.DEVICE);
    }
}