LCDControl.java

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package com.buglabs.bug.jni.lcd;

import com.buglabs.bug.jni.common.CharDevice;

public class LCDControl extends CharDevice {

	static {
		System.loadLibrary("LCD");
	}

	// IOCTL commands for BMI LCD driver
	public native int ioctl_BMI_LCD_RLEDOFF(int slot); // turn off Red LED

	public native int ioctl_BMI_LCD_RLEDON(int slot); // turn on Red LED

	public native int ioctl_BMI_LCD_GLEDOFF(int slot); // turn off Green LED

	public native int ioctl_BMI_LCD_GLEDON(int slot); // turn on Green LED

	public native int ioctl_BMI_LCD_VSYNC_DIS(int slot); // Enable VSYNC
															// output buffer

	public native int ioctl_BMI_LCD_VSYNC_EN(int slot); // Disable VSYNC output
														// buffer

	public native int ioctl_BMI_LCD_EN(int slot); // Enable LCD component

	public native int ioctl_BMI_LCD_DIS(int slot); // Disable LCD component

	public native int ioctl_BMI_LCD_SER_EN(int slot); // Enable Seriallizer
														// component

	public native int ioctl_BMI_LCD_SER_DIS(int slot); // Disable Seriallizer
														// component

	public native int ioctl_BMI_LCD_SETRST(int slot); // Disable entire module

	public native int ioctl_BMI_LCD_CLRRST(int slot); // Enable entire module

	public native int ioctl_BMI_LCD_SET_BL(int slot, int val); // Set IOX
																// backlight
																// bits [2:0]

	public native int ioctl_BMI_LCD_GETSTAT(int slot); // Get IOX state

	public native int ioctl_BMI_LCD_ACTIVATE(int slot); // Activate SER, TS,
														// ACCEL

	public native int ioctl_BMI_LCD_DEACTIVATE(int slot); // Deactivate SER,
															// TS, ACCEL

	public native int ioctl_BMI_LCD_SUSPEND(int slot); // Power down module

	public native int ioctl_BMI_LCD_RESUME(int slot); // Power up module
}