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EPSON/POS指令集封装

    博客分类:
  • POS
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只是对EPSON/POS常用指令集进行了封装,对于那些不使用驱动的票据打印会有用一点。
EpsonPosPrinterCommand对EPSON/POS常用指令集进行了封装

import java.awt.image.BufferedImage;

/**
 * Epson打印指令集
 * @author <a href="mailto:iffiff1@hotmail.com">Tyler Chen</a> 新增日期:2008-6-19
 * @author <a href="mailto:iffiff1@hotmail.com">Tyler Chen</a> 修改日期:2008-6-19
 */
public class EpsonPosPrinterCommand {

	public static final byte HT = 0x9;
	public static final byte LF = 0x0A;
	public static final byte CR = 0x0D;
	public static final byte ESC = 0x1B;
	public static final byte DLE = 0x10;
	public static final byte GS = 0x1D;
	public static final byte FS = 0x1C;
	public static final byte STX = 0x02;
	public static final byte US = 0x1F;
	public static final byte CAN = 0x18;
	public static final byte CLR = 0x0C;

	/**
	 * n = 1:  Transmit printer status
	 * n = 2:  Transmit offline status
	 * n = 3:  Transmit error status
	 * n = 4:  Transmit paper roll sensor status
	 */
	public static final byte[] DLE_EOT_n = new byte[] { DLE, 0x04, 0x01 };

	/**
	 * n = 1:  Recover from an error and restart printing from the line where the error occurred
	 * n = 2:  Recover from an error aft clearing the receive and print buffers
	 */
	public static final byte[] DLE_ENQ_n = new byte[] { DLE, 0x05, 0x01 };

	/**
	 * n = 1
	 * m = 0, 1
	 * 1 ≤ t ≤ 8
	 * m Connector pin
	 * m = 0:  Drawer kick-out connector pin 2.
	 * m = 1:  Drawer kick-out connector pin 5.
	 *  pulse ON time is [t × 100 ms] and the OFF time is [t × 100 ms].
	 */
	public static final byte[] DLE_DC4_n_m_t = new byte[] { DLE, 0x14, 0x01,
			0x00, 0x01 };

	public static final byte[] ESC_SELECT_DEF_CHAR = new byte[] { ESC, '%',
			0x00 };
	public static final byte[] ESC_CANCEL_DEF_CHAR = new byte[] { ESC, '%',
			0x01 };
	//Define user-defined characters
	//ESC & y c1 c2 [x1 d1...d(y ×××× x1)]...[xk d1...d(y ×××× xk)]
	//Select bit-image mode
	//ESC * m nL nH d1...dk

	public static final byte[] ESC_UNDER_LINE_OFF = new byte[] { ESC, '-', 0x00 };
	public static final byte[] ESC_UNDER_LINE_ON = new byte[] { ESC, '-', 0x01 };

	public static final byte[] ESC_DEFAULT_LINE_SP = new byte[] { ESC, '2' };

	public static final byte[] ESC_ENABLE_PRINTER = new byte[] { ESC, '=', 0x01 };

	public static final byte[] ESC_INIT = new byte[] { ESC, '@' };

	public static final byte[] ESC_HT_RESET = new byte[] { ESC, 'D', };

	public static final byte[] ESC_EM_OFF = new byte[] { ESC, 'E', 0x00 };
	public static final byte[] ESC_EM_ON = new byte[] { ESC, 'E', 0x01 };

	public static final byte[] ESC_BLOD_OFF = new byte[] { ESC, 'G', 0x00 };
	public static final byte[] ESC_BLOD_ON = new byte[] { ESC, 'G', 0x01 };

	public static final byte[] ESC_CHARSET_CHINESS = new byte[] { ESC, 'R', 15 };

	public static final byte[] ESC_ALIGN_LEFT = new byte[] { ESC, 'a', 0x00 };
	public static final byte[] ESC_ALIGN_CENTER = new byte[] { ESC, 'a', 0x01 };
	public static final byte[] ESC_ALIGN_RIGHT = new byte[] { ESC, 'a', 0x02 };

	public static final byte[] ESC_PAPER_END_SENSOR_DISABLE_ALL = new byte[] {
			ESC, 'c', '3', 0x00 };
	public static final byte[] ESC_PAPER_END_SENSOR_ENABLE_ALL = new byte[] {
			ESC, 'c', '3', 0x0F };
	public static final byte[] ESC_PAPER_END_SENSOR_ENABLE_NEAR = new byte[] {
			ESC, 'c', '3', 0x01 };
	public static final byte[] ESC_PAPER_END_SENSOR_ENABLE_ROLL = new byte[] {
			ESC, 'c', '3', 0x04 };

	public static final byte[] ESC_STOP_PRINT_SENSOR_DISABLE = new byte[] {
			ESC, 'c', '4', 0x00 };
	public static final byte[] ESC_STOP_PRINT_SENSOR_ANABLE = new byte[] { ESC,
			'c', '4', 0x01 };

	public static final byte[] ESC_PANEL_BUTTON_DISABLE = new byte[] { ESC,
			'c', '5', 0x00 };
	public static final byte[] ESC_PANEL_BUTTON_ENABLE = new byte[] { ESC, 'c',
			'5', 0x01 };

	public static final byte[] ESC_UPSIDE_OFF = new byte[] { ESC, '{', 0x00 };
	public static final byte[] ESC_UPSIDE_ON = new byte[] { ESC, '{', 0x01 };

	public static final byte[] ESC_CUT_PAPER = new byte[] { GS, 'V', 0x00 };
	public static final byte[] ESC_CUT_MODE = new byte[] { GS, 'V', 0x00 };

	//GS IIII n
	//GS a n
	//FS 2 c1 c2 [d1...dk]

	public static final byte[] ESC_TRANSMIT_PAPER_STATUS = new byte[] { GS,
			'r', 0x01 };
	public static final byte[] ESC_TRANSMIT_DRAWER_STATUS = new byte[] { GS,
			'r', 0x02 };

	public static final byte[] ESC_UNDERLINE_OFF = new byte[] { FS, '-', 0x00 };
	public static final byte[] ESC_UNDERLINE_ON = new byte[] { FS, '-', 0x01 };

	public static final byte[] ESC_CN_MODE_OFF = new byte[] { FS, '.' };

	public static final byte[] ESC_CN_MODE = new byte[] { FS, '&' };

	public static final byte[] ESC_CN_SIZE_QUADRUPLE_OFF = new byte[] { FS,
			'W', 0x00 };
	public static final byte[] ESC_CN_SIZE_QUADRUPLE_ON = new byte[] { FS, 'W',
			0x01 };

	public static final byte[] ESC_OPEN_DRAWER = new byte[] { STX, 'M' };
	public static final byte[] ESC_OPEN_DRAWER_US = new byte[] { US, 'M' };

	public static final byte[] ESC_DRAWER_RATE_9600 = new byte[] { STX, 'B',
			0x00 };
	public static final byte[] ESC_DRAWER_RATE_2400 = new byte[] { STX, 'B',
			0x02 };

	public static byte[] setPrintMode(boolean fontB, boolean both,
			boolean doubleWidth, boolean doubleHeight, boolean underLine) {
		int n = 0;
		if (fontB) {
			n |= 1;
		}
		if (both) {
			n |= 1 << 3;
		}
		if (doubleHeight) {
			n |= 1 << 4;
		}
		if (doubleWidth) {
			n |= 1 << 5;
		}
		if (underLine) {
			n |= 1 << 7;
		}
		return new byte[] { ESC, '!', (byte) n };
	}

	public static byte[] setCharSpacing(int n) {
		n = (n > -1 || n < 256 ? n : 0);
		/**
		 * Set right-side character spacing
		 * 0 ≤ n ≤ 255
		 */
		return new byte[] { ESC, ' ', (byte) n };
	}

	public static byte[] setLineSpacing(int n) {
		n = (n > -1 || n < 256 ? n : 24);
		return new byte[] { ESC, '3', (byte) n };
	}

	public static byte[] cancelUserDefineCharacters(int offset) {
		if (offset < 0 || (offset + 31) > 126) {
			return new byte[0];
		}
		return new byte[] { ESC, '?', (byte) (31 + offset) };
	}

	public static byte[] setHT() {
		// TODO
		return new byte[] { ESC, 'D' };
	}

	public static byte[] printAndFeedPaper(int n) {
		n = (n > 255 ? 255 : n);
		n = (n < 0 ? 0 : n);
		return new byte[] { ESC, 'J', (byte) n };
	}

	public static byte[] printAndFeedLines(int n) {
		n = (n > 255 ? 255 : n);
		n = (n < 0 ? 0 : n);
		return new byte[] { ESC, 'd', (byte) n };
	}

	public static byte[] generatePulse(int onTime, int offTime) {
		int t2 = 255 * 2;
		int t5 = 255 * 5;
		offTime = (offTime < onTime ? onTime : offTime);
		offTime = (offTime > t5 ? t5 : offTime);
		int m = (offTime > t2 ? 1 : 0);
		int ot1 = (m == 1 ? onTime / 5 : onTime / 2);
		int ot2 = (m == 1 ? offTime / 5 : offTime / 2);
		return new byte[] { ESC, 'p', (byte) m, (byte) ot1, (byte) ot2 };
	}

	public static byte[] selectCharacterCodeTable(int n) {
		return new byte[] { ESC, 't', (byte) n };
	}

	public static byte[] printNvBitImage(int n, int m) {
		return new byte[] { ESC, 'p', (byte) n, (byte) m };
	}

	public static byte[] setNvBitImage(BufferedImage[] images) {
		return null;
	}

	public static byte[] testPrint(int paper, int pattern) {
		paper = (paper == 0 || paper == 1 || paper == 2 || paper == 48
					|| paper == 49 || paper == 50) ? paper : 0;
		pattern = (pattern == 1 || pattern == 2 || pattern == 3
					|| pattern == 49 || pattern == 50 || pattern == 51)
																		? pattern
																		: 1;
		return new byte[] { ESC, '(', 'A', 0x02, 0x00, (byte) paper,
				(byte) pattern };
	}

	public static byte[] setCutMode(int n) {
		n = n % 256;
		int m = 66;
		return new byte[] { GS, 'V', (byte) m, (byte) n };
	}

	public static byte[] setMultiByteCharMode(boolean doubleWidth,
			boolean doubleHeight, boolean underLine) {
		int n = 0;
		if (doubleWidth) {
			n |= 1 << 2;
		}
		if (doubleHeight) {
			n |= 1 << 3;
		}
		if (underLine) {
			n |= 1 << 7;
		}
		return new byte[] { FS, '!', (byte) n };
	}

	public static final byte[] ESC_FONT_A = new byte[] { ESC, 'M', 0x00 };
	public static final byte[] ESC_FONT_B = new byte[] { ESC, 'M', 0x01 };

	public static byte[] getFontA() {
		return new byte[] { ESC, 'M', 0x00 };
	}

	public static byte[] getFontB() {
		return new byte[] { ESC, 'M', 0x01 };
	}

	public static byte[] getColorDefault() {
		return new byte[] { ESC, 'r', 0x00 };
	}

	public static byte[] getColorRed() {
		return new byte[] { ESC, 'r', 0x01 };
	}

	public static byte[] setDisplayRate(char n) {
		return new byte[] { STX, 'B', (byte) n };
	}

	public static byte[] sendDisplayData(String data) {
		if (data == null || data.length() == 0) {
			return new byte[0];
		}
		byte[] bytes = data.getBytes();
		int len = bytes.length + 4;
		byte[] bs = new byte[len];
		bs[0] = ESC;
		bs[1] = 'Q';
		bs[2] = 'A';
		bs[len - 1] = CR;
		for (int i = 0; i < bytes.length; i++) {
			bs[i + 3] = bytes[i];
		}
		return bs;
	}

	public static byte[] setDisplayState(char n) {
		return new byte[] { ESC, 's', (byte) n };
	}

	public static void main(String[] args) throws Exception {
	//String imagePixelToPosString = ImagePixelUtils.imagePixelToPosString("C:/2.bmp", 0);
	//test_1();
	//ImagePixelUtils.printImageToDots("C:/test.bmp");
	//ImagePixelUtils.imagePixelToPosString_24("C:/f.bmp", 32);
	//ImagePixelUtils.imagePixelToPosString_8("C:/test.bmp", 1);
	//System.out.println(Byte.SIZE);
	//System.out.println(Integer.toBinaryString(1));
	//java.text.DecimalFormat df = new java.text.DecimalFormat("00000000");
	//System.out.println(df.format(0x01));
	}
}

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评论
5 楼 lindongxin0604 2010-10-13  
楼主 你好!! 能不能给个例子 实现Java的逐行打印 谢谢!!!! 邮箱:lindongxin0604@gmail.com!!!!!!!!!!!!!
4 楼 dopic 2009-02-03  
明白,功能已完成
3 楼 iffiffj 2008-12-30  
dopic 写道

再说一次!太谢谢了

全是代码你都看得明,急着用吧~~~
2 楼 dopic 2008-12-25  
再说一次!太谢谢了
1 楼 dopic 2008-12-25  
太谢谢了

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