481 lines
21 KiB
Java
481 lines
21 KiB
Java
package com.xixun.communicate;
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import android.os.Environment;
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import android.os.SystemClock;
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import com.xixun.display.MyLog;
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import java.io.File;
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import java.text.SimpleDateFormat;
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import java.util.Date;
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/**
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* Created by Administrator on 2018/04/10.
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*/
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public class Define {
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public static final Boolean bRunOnDebug = false;//true;//
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public static final Boolean bRunOn_GpsReport = true;//true;//
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public static final Boolean bRunOnDebug418 = true;// false;//
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public static boolean bSyncPlay_Main_Sub=false;//true;//
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public static final int FLASH_PAGE_SIZE=4 * 1024;
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public static final int FLASH_SECTIONT_NUM=1024;
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public static final int FLASH_SIZE=FLASH_PAGE_SIZE * FLASH_SECTIONT_NUM;
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public static final int iTimeOut_CommandAck = 1200;
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public static final byte UCHAR_SPECTIAL_FLAG = (0x55);
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public static final byte UCHAR_SPECTIAL_FLAG_REVERSE = (byte)~UCHAR_SPECTIAL_FLAG;
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public static final int UINT_SPECTIAL_FLAG = (0x55AA55AA);
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public static final int UINT_SPECTIAL_FLAG_REVERSE = ~UINT_SPECTIAL_FLAG;
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public static final String STRING_SPECTIAL_FLAG = "55AA55AA";
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public static final String STRING_SPECTIAL_FLAG_REVERSE = "AA55AA55";
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public static final String AllNetBroadcaseIP = "255.255.255.255";
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public static final int iDetectBytes = 20;
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public static final String strEqual = "=";
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public static final String strFunc = "Func" +strEqual;
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public static final String strAddress = "Address" +strEqual;
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public static final String strLength = "Length" +strEqual;
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public static final String strStringLength = "StringLength" + strEqual;
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public static final String strParamsSeg = ";";
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public static final String strFlashRead = "FlashRead";
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public static final String strFlashWrite = "FlashWrite";
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public static final String strFpgaRead = "FpgaRead";
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public static final String strFpgaWrite = "FpgaWrite";
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public static final String strRegRead = "RegRead";
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public static final String strRegWrite = "RegWrite";
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public static final String strGetGiGData = "GetGiGData ";
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public static final String strReset = "Reset";
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public static final String ROOT_PATH= "/";// SD_CARD_PATH // mainActivity.getApplicationContext().getFilesDir().getAbsolutePath();
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public static final String SD_CARD_PATH= "/mnt/sdcard/";
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//public static final String SD_CARD_PATH= "/sdcard/";
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public static final String STORAGE_PATH= "Sysolution/";//"/storage/sdcard0/Samtone/";
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public static final String RECE_FILES_PATH=STORAGE_PATH+ "ReceFiles/";
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public static final String WORK_FILES_PATH=STORAGE_PATH + "WorkFiles/";
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public static String _MOONCELL_FPGA_PARAMS_FILE_NAME="MC_FpgaParams";
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public static String MOONCELL_FPGA_PARAMS_FILE_NAME=WORK_FILES_PATH+_MOONCELL_FPGA_PARAMS_FILE_NAME;
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public static String _MOONCELL_FPGA_REG_FILE_NAME="MC_RegsParams";
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public static String MOONCELL_FPGA_REG_FILE_NAME=WORK_FILES_PATH+_MOONCELL_FPGA_REG_FILE_NAME; // "Sysolution/" "WorkFiles/" MC_RegsParams"
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public static final String _MAIN_LOGO_FILE_NAME="MainLogo";
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public static final String _GUEST_LOGO_FILE_NAME="GuestLogo";
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public static final String MAIN_LOGO_FILE_NAME=RECE_FILES_PATH+_MAIN_LOGO_FILE_NAME;
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public static void Shell(String strCommand)
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{
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if (strCommand==null) return;
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if (strCommand.length()<=0) return;
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MyLog.i( "ShellCommand: "+strCommand );
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try {
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/* Missing read/write permission, trying to chmod the file */
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Process su;
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su = Runtime.getRuntime().exec("/system/bin/su");
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String cmd = strCommand + "\nexit\n";
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su.getOutputStream().write(cmd.getBytes());
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} catch (Exception e) {
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e.printStackTrace();
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//throw new SecurityException();
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}
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}
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public static void SetFileAuthority(boolean bXixunSuCommand,String fileName)
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{
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MyLog.i("chmod 777 "+ fileName);
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//ShellUtils.execCommand("chmod 777 "+ fileName, bXixunSuCommand, true);
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// ShellUtils.execCommand("chmod 777 "+ fileName, false, true);
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ShellUtils.execCommand("chmod 777 "+ fileName, bXixunSuCommand, true);
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// ShellUtils.execCommand("chmod 777 "+ "/mnt/sdcard", bXixunSuCommand, true);
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// MyLog.i("chmod 777 xxx");
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//ShellUtils.execCommand("ls "+ fileName + " -l", true, true);
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}
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public static boolean FileExist(String fileName,long fileLength)
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{ boolean bRightFile=false;
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File file=new File(fileName);
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if (file==null) {
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MyLog.i("Empty file:"+fileName);
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return false;
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}
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bRightFile=(file.length()==fileLength);
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if (bRightFile==false)
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{
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MyLog.i(fileName + " File length:"+file.length());
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MyLog.i(fileName + " need length:"+fileLength);
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}
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return bRightFile;
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}
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public static int CreateFolder(String fileName)
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{
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//MyLog.i("Creat Folder :" + fileName);
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File file=new File(fileName);
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if (file.exists())
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if (file.isDirectory()) return 0;
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file.mkdir();
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file=new File(fileName);
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if (file.exists()) return 0;
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MyLog.i("Creat Folder Fail 1:" + fileName);
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ShellUtils.execCommand("mkdir "+ fileName, true, true);
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file=new File(fileName);
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if (file.exists()) return 0;
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MyLog.i("Creat Folder Fail 2 :" + fileName);
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return -1;
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}
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public static void FileCopy(String strSourceFile,String strDirecrtFile)
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{ FileOperator.copyDir(strSourceFile,strDirecrtFile);
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ShellUtils.execCommand("cp -af "+ strSourceFile+ " "+ strDirecrtFile,false);
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MyLog.i("cp -af "+ strSourceFile+ " "+ strDirecrtFile);
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}
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public static int SetIntToBye(int iValue,byte [] pBuffer,int iOffset)
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{ if (pBuffer==null) return -1;
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pBuffer[iOffset++]=(byte) (iValue>>0);// 正文长度。
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pBuffer[iOffset++]=(byte) (iValue>>8);
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pBuffer[iOffset++]=(byte) (iValue>>16);
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pBuffer[iOffset++]=(byte) (iValue>>24);
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return 0;
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}
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public static int GetBtyeToInt(byte [] pBuffer,int iOffset)
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{ long iValue=0;
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if (pBuffer==null) return -1;
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// MyLog.i("-----------iRetValue= "+pBuffer[0]+" "+pBuffer[1]+" "+pBuffer[2]+" "+pBuffer[3]);
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iValue|=(pBuffer[iOffset++]<<0)&0xFF;
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iValue|=(long)(pBuffer[iOffset++]<<8)&0xFF00;
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iValue|=(long)(pBuffer[iOffset++]<<16)&0xFF0000;
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iValue|=(long)(pBuffer[iOffset++]<<24)&0xFF000000;
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return (int)iValue;
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}
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public static int SetUshortToBye(int iValue,byte [] pBuffer,int iOffset)
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{ if (pBuffer==null) return -1;
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pBuffer[iOffset++]=(byte) (iValue>>0);// 正文长度。
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pBuffer[iOffset++]=(byte) (iValue>>8);
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return 0;
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}
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public static int GetBtyeToUshort(byte [] pBuffer,int iOffset)
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{ long iValue=0;
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if (pBuffer==null) return -1;
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iValue|=(pBuffer[iOffset++]<<0)&0xFF;
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iValue|=(long)(pBuffer[iOffset++]<<8)&0xFF00;
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return (int)iValue;
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}
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public static int SetShortToByte(int iValue, byte[] pBuffer, int iOffset)
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{
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if (pBuffer == null) return -1;
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pBuffer[iOffset++] = (byte)(iValue >> 0);// 正文长度。
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pBuffer[iOffset++] = (byte)(iValue >> 8);
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return 0;
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}
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public static int SetIntToByte(int iValue, byte[] pBuffer, int iOffset)
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{
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if (pBuffer == null) return -1;
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pBuffer[iOffset++] = (byte)(iValue >> 0);// 正文长度。
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pBuffer[iOffset++] = (byte)(iValue >> 8);
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pBuffer[iOffset++] = (byte)(iValue >> 16);
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pBuffer[iOffset++] = (byte)(iValue >> 24);
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return 0;
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}
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public static int GetIntFromByte(byte[] pBuffer, int iOffset)
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{
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int iValue = 0;
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if (pBuffer == null) return -1;
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iValue += ((pBuffer[iOffset++]&0xff) << 0);
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iValue += ((pBuffer[iOffset++]&0xff) << 8);
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iValue += ((pBuffer[iOffset++]&0xff) << 16);
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iValue += ((pBuffer[iOffset++]&0xff) << 24);
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return iValue;
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}
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public static byte GetCheckCodeIn8(byte[] pBuffer, int iStart, int iEnd)
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{
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byte ucCheckCode = 0;
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for (; iStart < iEnd; iStart++) ucCheckCode += pBuffer[iStart];
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return (byte)~ucCheckCode;
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}
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public static byte GetCheckCodeIn811(byte [] pBuffer,int iOffset,int iEndOffset)
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{ int i=0;
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byte ucCheckCode=0;
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for (i=iOffset;i<iEndOffset;i++) {
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ucCheckCode += pBuffer[i];
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//MyLog.i(" pBuffer="+pBuffer[i]+" ucCheckCode="+ucCheckCode);
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}
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//MyLog.i("---------------------------------------------------------------ucCheckCode="+ucCheckCode);
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return (byte)~ucCheckCode;
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}
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public static void PrintBuffer(String strBufferName,byte [] DataBuffer)
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{ if (DataBuffer==null) return;
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PrintBuffer(strBufferName,DataBuffer,DataBuffer.length);
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}
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public static void PrintBuffer(String strBufferName,byte [] DataBuffer,int iLength)
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{
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if (DataBuffer==null) return;
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if (iLength>DataBuffer.length) iLength=DataBuffer.length;
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String receive = "";
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for (int i = 0; i < iLength; i++)
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{ if (i%16==0) receive += "\r\n";
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receive += "0x";
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if ((DataBuffer[i] & 0xFF) < 0x10) receive += "0";
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receive += Integer.toHexString(DataBuffer[i] & 0xFF).toUpperCase() + " ";
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}
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MyLog.i("" + ((strBufferName==null) ? "Data":strBufferName)+" = " + receive);
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}
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public static String PrintIntToHex(int iValue)
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{ return "0x"+Integer.toHexString(iValue).toUpperCase();
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}
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public static void SetTime(String strTime)
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{
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long lValue=Long.parseLong(strTime);
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if (lValue<0) return;
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//Date date=new Date();
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//date.setTime(lValue);
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SystemClock.setCurrentTimeMillis(lValue);
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}
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public static long GetTimeMs() {
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Date date = new Date();
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return date.getTime();//DateToLong(date);//
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}
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public static long DateToLong(Date time){
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SimpleDateFormat st=new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");//yyyyMMddHHmmss
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return Long.parseLong(st.format(time));
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}
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public static Date StringToDate(String s){
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Date date=null;
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SimpleDateFormat sd=new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
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try {
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date=sd.parse(s);
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} catch (java.text.ParseException e) {
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MyLog.i("输入的日期格式有误！");
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e.printStackTrace();
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}
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return date;
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}
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public static int chksum_crc16 (byte [] pDat, int iOffset,int length)
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{
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byte da=0;
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int k =0;
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int crcval = 0;
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for(k=0;k < length;k++)
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{
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da= (byte)(crcval>>8); // 以8位二进制数的形式暂存CRC的高8位
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crcval<<=8; // 左移8位，相当于CRC的低8位乘以
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crcval&=0xFFFF;
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crcval ^= g_crctab16[(da^pDat[iOffset++])&0xFF]; // 高8位和当前字节相加后再查表求CRC ，再加上以前的CRC
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}
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return crcval&0xFFFF;
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}
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public static int Crc16_Add(int uiCrc,byte ucNewData)
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{ return (uiCrc >>> 8) ^ table[(uiCrc ^ ucNewData) & 0xff];
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}
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public static int Crc16(byte[] bytes) {
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int crc = 0x0000;
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for (byte b : bytes) {
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crc = (crc >>> 8) ^ table[(crc ^ b) & 0xff];
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}
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return crc;
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}
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public static int Crc32 (byte [] pDat, long length)
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{
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int crc = 0xFFFFFFFF;
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for (int i = 0; i < length; i++)
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{
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crc = ((crc >> 8)&0x00FFFFFF) ^ g_crctab32[(crc ^ pDat[i])&0xFF];
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}
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MyLog.i("Crc32:0x"+Long.toHexString((crc ^ 0xFFFFFFFF)&0xFFFFFFFF).toUpperCase());
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return (crc ^ 0xFFFFFFFF)&0xFFFFFFFF;
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}
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static int []g_crctab16={ // CRC余式表
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0x0000, 0x1021, 0x2042, 0x3063, 0x4084, 0x50a5, 0x60c6, 0x70e7,
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0x8108, 0x9129, 0xa14a, 0xb16b, 0xc18c, 0xd1ad, 0xe1ce, 0xf1ef,
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0x1231, 0x0210, 0x3273, 0x2252, 0x52b5, 0x4294, 0x72f7, 0x62d6,
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0x9339, 0x8318, 0xb37b, 0xa35a, 0xd3bd, 0xc39c, 0xf3ff, 0xe3de,
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0x2462, 0x3443, 0x0420, 0x1401, 0x64e6, 0x74c7, 0x44a4, 0x5485,
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0xa56a, 0xb54b, 0x8528, 0x9509, 0xe5ee, 0xf5cf, 0xc5ac, 0xd58d,
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0x3653, 0x2672, 0x1611, 0x0630, 0x76d7, 0x66f6, 0x5695, 0x46b4,
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0xb75b, 0xa77a, 0x9719, 0x8738, 0xf7df, 0xe7fe, 0xd79d, 0xc7bc,
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0x48c4, 0x58e5, 0x6886, 0x78a7, 0x0840, 0x1861, 0x2802, 0x3823,
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0xc9cc, 0xd9ed, 0xe98e, 0xf9af, 0x8948, 0x9969, 0xa90a, 0xb92b,
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0x5af5, 0x4ad4, 0x7ab7, 0x6a96, 0x1a71, 0x0a50, 0x3a33, 0x2a12,
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0xdbfd, 0xcbdc, 0xfbbf, 0xeb9e, 0x9b79, 0x8b58, 0xbb3b, 0xab1a,
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0x6ca6, 0x7c87, 0x4ce4, 0x5cc5, 0x2c22, 0x3c03, 0x0c60, 0x1c41,
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0xedae, 0xfd8f, 0xcdec, 0xddcd, 0xad2a, 0xbd0b, 0x8d68, 0x9d49,
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0x7e97, 0x6eb6, 0x5ed5, 0x4ef4, 0x3e13, 0x2e32, 0x1e51, 0x0e70,
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0xff9f, 0xefbe, 0xdfdd, 0xcffc, 0xbf1b, 0xaf3a, 0x9f59, 0x8f78,
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0x9188, 0x81a9, 0xb1ca, 0xa1eb, 0xd10c, 0xc12d, 0xf14e, 0xe16f,
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0x1080, 0x00a1, 0x30c2, 0x20e3, 0x5004, 0x4025, 0x7046, 0x6067,
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0x83b9, 0x9398, 0xa3fb, 0xb3da, 0xc33d, 0xd31c, 0xe37f, 0xf35e,
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0x02b1, 0x1290, 0x22f3, 0x32d2, 0x4235, 0x5214, 0x6277, 0x7256,
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0xb5ea, 0xa5cb, 0x95a8, 0x8589, 0xf56e, 0xe54f, 0xd52c, 0xc50d,
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0x34e2, 0x24c3, 0x14a0, 0x0481, 0x7466, 0x6447, 0x5424, 0x4405,
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0xa7db, 0xb7fa, 0x8799, 0x97b8, 0xe75f, 0xf77e, 0xc71d, 0xd73c,
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0x26d3, 0x36f2, 0x0691, 0x16b0, 0x6657, 0x7676, 0x4615, 0x5634,
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0xd94c, 0xc96d, 0xf90e, 0xe92f, 0x99c8, 0x89e9, 0xb98a, 0xa9ab,
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0x5844, 0x4865, 0x7806, 0x6827, 0x18c0, 0x08e1, 0x3882, 0x28a3,
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0xcb7d, 0xdb5c, 0xeb3f, 0xfb1e, 0x8bf9, 0x9bd8, 0xabbb, 0xbb9a,
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0x4a75, 0x5a54, 0x6a37, 0x7a16, 0x0af1, 0x1ad0, 0x2ab3, 0x3a92,
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0xfd2e, 0xed0f, 0xdd6c, 0xcd4d, 0xbdaa, 0xad8b, 0x9de8, 0x8dc9,
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0x7c26, 0x6c07, 0x5c64, 0x4c45, 0x3ca2, 0x2c83, 0x1ce0, 0x0cc1,
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0xef1f, 0xff3e, 0xcf5d, 0xdf7c, 0xaf9b, 0xbfba, 0x8fd9, 0x9ff8,
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0x6e17, 0x7e36, 0x4e55, 0x5e74, 0x2e93, 0x3eb2, 0x0ed1, 0x1ef0
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};
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static int[] table = {
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0x0000, 0xC0C1, 0xC181, 0x0140, 0xC301, 0x03C0, 0x0280, 0xC241,
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0xC601, 0x06C0, 0x0780, 0xC741, 0x0500, 0xC5C1, 0xC481, 0x0440,
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0xCC01, 0x0CC0, 0x0D80, 0xCD41, 0x0F00, 0xCFC1, 0xCE81, 0x0E40,
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0x0A00, 0xCAC1, 0xCB81, 0x0B40, 0xC901, 0x09C0, 0x0880, 0xC841,
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0xD801, 0x18C0, 0x1980, 0xD941, 0x1B00, 0xDBC1, 0xDA81, 0x1A40,
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0x1E00, 0xDEC1, 0xDF81, 0x1F40, 0xDD01, 0x1DC0, 0x1C80, 0xDC41,
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0x1400, 0xD4C1, 0xD581, 0x1540, 0xD701, 0x17C0, 0x1680, 0xD641,
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0xD201, 0x12C0, 0x1380, 0xD341, 0x1100, 0xD1C1, 0xD081, 0x1040,
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0xF001, 0x30C0, 0x3180, 0xF141, 0x3300, 0xF3C1, 0xF281, 0x3240,
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0x3600, 0xF6C1, 0xF781, 0x3740, 0xF501, 0x35C0, 0x3480, 0xF441,
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0x3C00, 0xFCC1, 0xFD81, 0x3D40, 0xFF01, 0x3FC0, 0x3E80, 0xFE41,
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0xFA01, 0x3AC0, 0x3B80, 0xFB41, 0x3900, 0xF9C1, 0xF881, 0x3840,
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0x2800, 0xE8C1, 0xE981, 0x2940, 0xEB01, 0x2BC0, 0x2A80, 0xEA41,
|
||
0xEE01, 0x2EC0, 0x2F80, 0xEF41, 0x2D00, 0xEDC1, 0xEC81, 0x2C40,
|
||
0xE401, 0x24C0, 0x2580, 0xE541, 0x2700, 0xE7C1, 0xE681, 0x2640,
|
||
0x2200, 0xE2C1, 0xE381, 0x2340, 0xE101, 0x21C0, 0x2080, 0xE041,
|
||
0xA001, 0x60C0, 0x6180, 0xA141, 0x6300, 0xA3C1, 0xA281, 0x6240,
|
||
0x6600, 0xA6C1, 0xA781, 0x6740, 0xA501, 0x65C0, 0x6480, 0xA441,
|
||
0x6C00, 0xACC1, 0xAD81, 0x6D40, 0xAF01, 0x6FC0, 0x6E80, 0xAE41,
|
||
0xAA01, 0x6AC0, 0x6B80, 0xAB41, 0x6900, 0xA9C1, 0xA881, 0x6840,
|
||
0x7800, 0xB8C1, 0xB981, 0x7940, 0xBB01, 0x7BC0, 0x7A80, 0xBA41,
|
||
0xBE01, 0x7EC0, 0x7F80, 0xBF41, 0x7D00, 0xBDC1, 0xBC81, 0x7C40,
|
||
0xB401, 0x74C0, 0x7580, 0xB541, 0x7700, 0xB7C1, 0xB681, 0x7640,
|
||
0x7200, 0xB2C1, 0xB381, 0x7340, 0xB101, 0x71C0, 0x7080, 0xB041,
|
||
0x5000, 0x90C1, 0x9181, 0x5140, 0x9301, 0x53C0, 0x5280, 0x9241,
|
||
0x9601, 0x56C0, 0x5780, 0x9741, 0x5500, 0x95C1, 0x9481, 0x5440,
|
||
0x9C01, 0x5CC0, 0x5D80, 0x9D41, 0x5F00, 0x9FC1, 0x9E81, 0x5E40,
|
||
0x5A00, 0x9AC1, 0x9B81, 0x5B40, 0x9901, 0x59C0, 0x5880, 0x9841,
|
||
0x8801, 0x48C0, 0x4980, 0x8941, 0x4B00, 0x8BC1, 0x8A81, 0x4A40,
|
||
0x4E00, 0x8EC1, 0x8F81, 0x4F40, 0x8D01, 0x4DC0, 0x4C80, 0x8C41,
|
||
0x4400, 0x84C1, 0x8581, 0x4540, 0x8701, 0x47C0, 0x4680, 0x8641,
|
||
0x8201, 0x42C0, 0x4380, 0x8341, 0x4100, 0x81C1, 0x8081, 0x4040,
|
||
};
|
||
|
||
|
||
static int [] g_crctab32= {
|
||
0x00000000,0x77073096,0xee0e612c,0x990951ba,0x076dc419,0x706af48f,0xe963a535,0x9e6495a3,
|
||
0x0edb8832,0x79dcb8a4,0xe0d5e91e,0x97d2d988,0x09b64c2b,0x7eb17cbd,0xe7b82d07,0x90bf1d91,
|
||
0x1db71064,0x6ab020f2,0xf3b97148,0x84be41de,0x1adad47d,0x6ddde4eb,0xf4d4b551,0x83d385c7,
|
||
0x136c9856,0x646ba8c0,0xfd62f97a,0x8a65c9ec,0x14015c4f,0x63066cd9,0xfa0f3d63,0x8d080df5,
|
||
0x3b6e20c8,0x4c69105e,0xd56041e4,0xa2677172,0x3c03e4d1,0x4b04d447,0xd20d85fd,0xa50ab56b,
|
||
0x35b5a8fa,0x42b2986c,0xdbbbc9d6,0xacbcf940,0x32d86ce3,0x45df5c75,0xdcd60dcf,0xabd13d59,
|
||
0x26d930ac,0x51de003a,0xc8d75180,0xbfd06116,0x21b4f4b5,0x56b3c423,0xcfba9599,0xb8bda50f,
|
||
0x2802b89e,0x5f058808,0xc60cd9b2,0xb10be924,0x2f6f7c87,0x58684c11,0xc1611dab,0xb6662d3d,
|
||
0x76dc4190,0x01db7106,0x98d220bc,0xefd5102a,0x71b18589,0x06b6b51f,0x9fbfe4a5,0xe8b8d433,
|
||
0x7807c9a2,0x0f00f934,0x9609a88e,0xe10e9818,0x7f6a0dbb,0x086d3d2d,0x91646c97,0xe6635c01,
|
||
0x6b6b51f4,0x1c6c6162,0x856530d8,0xf262004e,0x6c0695ed,0x1b01a57b,0x8208f4c1,0xf50fc457,
|
||
0x65b0d9c6,0x12b7e950,0x8bbeb8ea,0xfcb9887c,0x62dd1ddf,0x15da2d49,0x8cd37cf3,0xfbd44c65,
|
||
0x4db26158,0x3ab551ce,0xa3bc0074,0xd4bb30e2,0x4adfa541,0x3dd895d7,0xa4d1c46d,0xd3d6f4fb,
|
||
0x4369e96a,0x346ed9fc,0xad678846,0xda60b8d0,0x44042d73,0x33031de5,0xaa0a4c5f,0xdd0d7cc9,
|
||
0x5005713c,0x270241aa,0xbe0b1010,0xc90c2086,0x5768b525,0x206f85b3,0xb966d409,0xce61e49f,
|
||
0x5edef90e,0x29d9c998,0xb0d09822,0xc7d7a8b4,0x59b33d17,0x2eb40d81,0xb7bd5c3b,0xc0ba6cad,
|
||
0xedb88320,0x9abfb3b6,0x03b6e20c,0x74b1d29a,0xead54739,0x9dd277af,0x04db2615,0x73dc1683,
|
||
0xe3630b12,0x94643b84,0x0d6d6a3e,0x7a6a5aa8,0xe40ecf0b,0x9309ff9d,0x0a00ae27,0x7d079eb1,
|
||
0xf00f9344,0x8708a3d2,0x1e01f268,0x6906c2fe,0xf762575d,0x806567cb,0x196c3671,0x6e6b06e7,
|
||
0xfed41b76,0x89d32be0,0x10da7a5a,0x67dd4acc,0xf9b9df6f,0x8ebeeff9,0x17b7be43,0x60b08ed5,
|
||
0xd6d6a3e8,0xa1d1937e,0x38d8c2c4,0x4fdff252,0xd1bb67f1,0xa6bc5767,0x3fb506dd,0x48b2364b,
|
||
0xd80d2bda,0xaf0a1b4c,0x36034af6,0x41047a60,0xdf60efc3,0xa867df55,0x316e8eef,0x4669be79,
|
||
0xcb61b38c,0xbc66831a,0x256fd2a0,0x5268e236,0xcc0c7795,0xbb0b4703,0x220216b9,0x5505262f,
|
||
0xc5ba3bbe,0xb2bd0b28,0x2bb45a92,0x5cb36a04,0xc2d7ffa7,0xb5d0cf31,0x2cd99e8b,0x5bdeae1d,
|
||
0x9b64c2b0,0xec63f226,0x756aa39c,0x026d930a,0x9c0906a9,0xeb0e363f,0x72076785,0x05005713,
|
||
0x95bf4a82,0xe2b87a14,0x7bb12bae,0x0cb61b38,0x92d28e9b,0xe5d5be0d,0x7cdcefb7,0x0bdbdf21,
|
||
0x86d3d2d4,0xf1d4e242,0x68ddb3f8,0x1fda836e,0x81be16cd,0xf6b9265b,0x6fb077e1,0x18b74777,
|
||
0x88085ae6,0xff0f6a70,0x66063bca,0x11010b5c,0x8f659eff,0xf862ae69,0x616bffd3,0x166ccf45,
|
||
0xa00ae278,0xd70dd2ee,0x4e048354,0x3903b3c2,0xa7672661,0xd06016f7,0x4969474d,0x3e6e77db,
|
||
0xaed16a4a,0xd9d65adc,0x40df0b66,0x37d83bf0,0xa9bcae53,0xdebb9ec5,0x47b2cf7f,0x30b5ffe9,
|
||
0xbdbdf21c,0xcabac28a,0x53b39330,0x24b4a3a6,0xbad03605,0xcdd70693,0x54de5729,0x23d967bf,
|
||
0xb3667a2e,0xc4614ab8,0x5d681b02,0x2a6f2b94,0xb40bbe37,0xc30c8ea1,0x5a05df1b,0x2d02ef8d
|
||
};
|
||
|
||
public static int htons(int s){ return ((((s) & 0xff) << 8) | (((s) >> 8) & 0xff));}
|
||
public static int htonl(int l){ return ( (((l) & 0xff000000) >> 24) | (((l) & 0x00ff0000) >> 8) | (((l) & 0x0000ff00) << 8) | (((l) & 0x000000ff) << 24) );}
|
||
|
||
public static int hton_l(int data)
|
||
{ int lValue=0;
|
||
lValue|=(data>>0)&0xFF;
|
||
lValue<<=8;
|
||
lValue|=(data>>8)&0xFF;
|
||
lValue<<=8;
|
||
lValue|=(data>>16)&0xFF;
|
||
lValue<<=8;
|
||
lValue|=(data>>24)&0xFF;
|
||
//MyLog.i(Thread.currentThread().getStackTrace()[2].getMethodName() + " L" + Thread.currentThread().getStackTrace()[2].getLineNumber() +
|
||
// " data="+Long.toHexString(data).toUpperCase() + " lValue="+Long.toHexString(lValue).toUpperCase());
|
||
|
||
return lValue&0xFFFFFFFF;
|
||
}
|
||
|
||
|
||
//检查sd卡存不存在，并且获取路径
|
||
public String getSDPath(){
|
||
File sdDir = null;
|
||
boolean sdCardExist = Environment.getExternalStorageState()
|
||
.equals(android.os.Environment.MEDIA_MOUNTED);//判断sd卡是否存在
|
||
if(sdCardExist)
|
||
{
|
||
sdDir = Environment.getExternalStorageDirectory();//获取跟目录
|
||
}
|
||
|
||
return sdDir.toString();
|
||
}
|
||
|
||
}
|