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CodeplugComms.cs
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CodeplugComms.cs
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using DMR;
using System;
using System.Collections;
using System.Collections.Generic;
using System.Runtime.CompilerServices;
using System.Text;
using System.Threading;
using System.Windows.Forms;
using UsbLibrary;
internal class CodeplugComms
{
public delegate void Delegate1(object sender, FirmwareUpdateProgressEventArgs e);
private const int HEAD_LEN = 4;
private const int MAX_COMM_LEN = 32;
private const byte CMD_WRITE = 87;
private const byte CMD_READ = 82;
private const byte CMD_CMD = 67;
private const byte CMD_BASE = 66;
private const int MaxReadTimeout = 5000;
private const int MaxWriteTimeout = 1000;
private const int MaxBuf = 160;
private const float IndexListPercent = 5f;
private const int HID_VID = 0x15A2;
private const int HID_PID = 0x0073;
private static readonly byte[] CMD_ENDR = Encoding.ASCII.GetBytes("ENDR");
private static readonly byte[] CMD_ENDW = Encoding.ASCII.GetBytes("ENDW");
private static readonly byte[] CMD_ACK = new byte[1] { 65 };
private static readonly byte[] CMD_PRG = new byte[7] { 2, (byte)'P', (byte)'R', (byte)'O', (byte)'G', (byte)'R', (byte)'A' };// 80,82,79,71,82,65}
private static readonly byte[] CMD_PRG2 = new byte[2] { 77, 2 };
public int[] START_ADDR;
public int[] END_ADDR;
private Thread thread;
private Delegate1 OnFirmwareUpdateProgress;
bool _CancelComm;
[CompilerGenerated]
public bool method_0()
{
return this._CancelComm;
}
[CompilerGenerated]
public void SetCancelComm(bool bool_0)
{
this._CancelComm = bool_0;
}
public enum CommunicationType { codeplugRead, codeplugWrite, DMRIDRead, DMRIDWrite, calibrationRead, calibrationWrite, dataRead, dataWrite };
public static CodeplugComms.CommunicationType CommunicationMode
{
get;
set;
}
public bool isThreadAlive()
{
if (this.thread != null)
{
return this.thread.IsAlive;
}
return false;
}
public void JoinThreadIfAlive()
{
if (this.isThreadAlive())
{
this.thread.Join();
}
}
public void startCodeplugReadOrWriteInNewThread()
{
this.thread = null;
switch (CommunicationMode)
{
case CommunicationType.codeplugRead:
this.thread = new Thread(this.readCodeplug);
break;
case CommunicationType.codeplugWrite:
this.thread = new Thread(this.writeCodeplug);
break;
case CommunicationType.DMRIDRead:
startAddress = 0x30000;
transferLength = 0x20000;
this.thread = new Thread(this.readData);
break;
case CommunicationType.DMRIDWrite:
startAddress = 0x30000;
transferLength = 0x20000;
this.thread = new Thread(writeData);
break;
case CommunicationType.calibrationRead:
startAddress = DMR.CalibrationForm.CALIBRATION_MEMORY_LOCATION_OFFICIAL_USB_PROTOCOL;//0x80000;
transferLength = 0x1000;
this.thread = new Thread(readData);
break;
case CommunicationType.calibrationWrite:
startAddress = DMR.CalibrationForm.CALIBRATION_MEMORY_LOCATION_OFFICIAL_USB_PROTOCOL;//0x80000;
transferLength = 0x1000;
this.thread = new Thread(writeData);
break;
case CommunicationType.dataWrite:
this.thread = new Thread(writeData);
break;
case CommunicationType.dataRead:
this.thread = new Thread(readData);
break;
}
if (this.thread != null)
{
this.thread.Start();
}
}
public static string ByteArrayToString(byte[] ba)
{
string hex = BitConverter.ToString(ba);
return hex.Replace("-", "");
}
// Test function added by Roger Clark to read all 1Mb from the external Flash chip on the GD-77.
// It outputs the data dummp to the file c:\\gd-77_datadump.bin
// However depending on the mode in which the GD-77 is booted, addresses 0x000000 - 0x01FFFF (for codeplug mode)
// or addresses 0x030000 - 0x03FFFF for DMR-ID mode are returned with anything other than 0x00 in them
// Its strange that address 0x020000 - 0x02FFFF does not seem to be accessible
// Note. Valid transfer lengths seem to be 8,16 or 32 bytes. 64 bytes does not work, as it just returns 0x00 in addresses after 32 bytes
public static int transferLength;
public static int startAddress;
public void readData()
{
byte[] usbBuf = new byte[160];// buffer for individual transfers
int blockLength = 0;
int addr32 = 0;
int addr16 = 0;
int pageAddr = 0;
SpecifiedDevice specifiedDevice = null;
try
{
specifiedDevice = SpecifiedDevice.FindSpecifiedDevice(HID_VID, HID_PID);//0x152A HID_PID
if (specifiedDevice == null)
{
if (this.OnFirmwareUpdateProgress != null)
{
this.OnFirmwareUpdateProgress(this, new FirmwareUpdateProgressEventArgs(0f, "Device not found", true, true));
}
}
else
{
while (true)
{
Array.Clear(usbBuf, 0, usbBuf.Length);
specifiedDevice.SendData(CodeplugComms.CMD_PRG);// Send PROGRA command to initiate comms
specifiedDevice.ReceiveData(usbBuf);// Wait for response
if (usbBuf[0] != CodeplugComms.CMD_ACK[0])
{
break;// Exit if not ack
}
specifiedDevice.SendData(CodeplugComms.CMD_PRG2);// Send second half of comms init sequence
Array.Clear(usbBuf, 0, usbBuf.Length);
specifiedDevice.ReceiveData(usbBuf);// GD77 send back device information
byte[] array3 = new byte[8];
Buffer.BlockCopy(usbBuf, 0, array3, 0, 8);// Extract the first 8 bytes from the response
// REMOVED CURRENT MODEL CHECK !!! if (array3.smethod_4(Settings.CUR_MODEL))
// its the correct model number
specifiedDevice.SendData(CodeplugComms.CMD_ACK);// send ACK
Array.Clear(usbBuf, 0, usbBuf.Length);
specifiedDevice.ReceiveData(usbBuf);// Wait for response (of ACK)
if (usbBuf[0] == CodeplugComms.CMD_ACK[0])
{
// --------------- removed the password checking
blockLength = 32;// Max transfer length is 32 bytes
int currentPage = 0;
int bankSize = 0x10000;//64k
int numBlocks = transferLength / blockLength;
int startBlock = startAddress / blockLength;
for (int block = startBlock; block < (startBlock + numBlocks); block++)
{
if (currentPage != (block * blockLength) / bankSize)
{
currentPage = (block * blockLength) / bankSize;
addr32 = blockLength * block;
byte[] array4 = new byte[8] { (byte)'C', (byte)'W', (byte)'B', 4, 0, 0, 0, 0 };
pageAddr = addr32 >> 16 << 16;
array4[4] = (byte)(pageAddr >> 24);
array4[5] = (byte)(pageAddr >> 16);
array4[6] = (byte)(pageAddr >> 8);
array4[7] = (byte)pageAddr;
Console.WriteLine(SpecifiedDevice.ByteArrayToString(array4));
Array.Clear(usbBuf, 0, usbBuf.Length);
specifiedDevice.SendData(array4, 0, array4.Length);
specifiedDevice.ReceiveData(usbBuf);
if (usbBuf[0] != CodeplugComms.CMD_ACK[0])
{
goto end_IL_02a2;
}
}
addr16 = (block * blockLength) & 0xffff;
// Send request for dcata
byte[] data2 = new byte[4] { 82, (byte)(addr16 >> 8), (byte)addr16, (byte)blockLength };
Array.Clear(usbBuf, 0, usbBuf.Length);
specifiedDevice.SendData(data2, 0, 4);
if (!specifiedDevice.ReceiveData(usbBuf))
{
goto end_IL_02a2;
}
Buffer.BlockCopy(usbBuf, 4, MainForm.CommsBuffer, (block * blockLength), blockLength);// Extract the first 8 bytes from the response
if (this.OnFirmwareUpdateProgress != null)
{
this.OnFirmwareUpdateProgress(this, new FirmwareUpdateProgressEventArgs((float)(block + 1 - startBlock) * 100 / (float)numBlocks, "", false, false));
}
}
// SEND END OF READ
specifiedDevice.SendData(CodeplugComms.CMD_ENDR);
specifiedDevice.ReceiveData(usbBuf);
}
end_IL_02a2:
break;
}
}
}
catch (TimeoutException ex)
{
Console.WriteLine(ex.Message);
if (this.OnFirmwareUpdateProgress != null)
{
this.OnFirmwareUpdateProgress(this, new FirmwareUpdateProgressEventArgs(0f, "Comms error", false, false));
}
}
finally
{
if (specifiedDevice != null)
{
specifiedDevice.Dispose();
}
}
if (this.OnFirmwareUpdateProgress != null)
{
this.OnFirmwareUpdateProgress(this, new FirmwareUpdateProgressEventArgs(100f, "", false, true));
}
}
public void writeData()//(int startAddress, int transferLength)
{
//byte[] MainForm.eeprom;// no need to allocate this as its read in from file. = new byte[128 * 1024];// whole of the codeplug
byte[] usbBuf = new byte[160];// buffer for individual usb transfers
int blockLength = 0;
int addr32 = 0;
int addr16 = 0;
int pageAddr = 0;
SpecifiedDevice specifiedDevice = null;
try
{
specifiedDevice = SpecifiedDevice.FindSpecifiedDevice(HID_VID, HID_PID);//0x152A HID_PID
if (specifiedDevice == null)
{
if (this.OnFirmwareUpdateProgress != null)
{
this.OnFirmwareUpdateProgress(this, new FirmwareUpdateProgressEventArgs(0f, "Device not found", true, true));
}
}
else
{
while (true)
{
Array.Clear(usbBuf, 0, usbBuf.Length);
specifiedDevice.SendData(CodeplugComms.CMD_PRG);// Send PROGRA command to initiate comms
//Console.WriteLine("Send PRG1");
specifiedDevice.ReceiveData(usbBuf);// Wait for response
if (usbBuf[0] != CodeplugComms.CMD_ACK[0])
{
break;// Exit if not ack
}
specifiedDevice.SendData(CodeplugComms.CMD_PRG2);// Send second half of comms init sequence
//Console.WriteLine("Send PRG2");
Array.Clear(usbBuf, 0, usbBuf.Length);
specifiedDevice.ReceiveData(usbBuf);// GD77 send back device information
byte[] array3 = new byte[8];
Buffer.BlockCopy(usbBuf, 0, array3, 0, 8);// Extract the first 8 bytes from the response
// its the correct model number
specifiedDevice.SendData(CodeplugComms.CMD_ACK);// send ACK
Array.Clear(usbBuf, 0, usbBuf.Length);
specifiedDevice.ReceiveData(usbBuf);// Wait for response (of ACK)
if (usbBuf[0] == CodeplugComms.CMD_ACK[0])
{
//Console.WriteLine("Got ACK");
// --------------- removed the password checking
blockLength = 32;// Max transfer length is 32 bytes
int currentPage = 0;
int bankSize = 0x10000;// 64k
int numBlocks = transferLength / blockLength;
int startBlock = startAddress / blockLength;
for (int block = startBlock; block < (startBlock + numBlocks); block++)
{
//Console.Write("Processing block " + block + " end block " + (startBlock + numBlocks));
if (currentPage != (block * blockLength) / bankSize)
{
currentPage = (block * blockLength) / bankSize;
addr32 = blockLength * block;
byte[] array4 = new byte[8] { (byte)'C', (byte)'W', (byte)'B', 4, 0, 0, 0, 0 };
pageAddr = addr32 >> 16 << 16;
array4[4] = (byte)(pageAddr >> 24);
array4[5] = (byte)(pageAddr >> 16);
array4[6] = (byte)(pageAddr >> 8);
array4[7] = (byte)pageAddr;
//Console.WriteLine("Send address changed to 0x" + pageAddr.ToString("X"));
Array.Clear(usbBuf, 0, usbBuf.Length);
specifiedDevice.SendData(array4, 0, array4.Length);
specifiedDevice.ReceiveData(usbBuf);
if (usbBuf[0] != CodeplugComms.CMD_ACK[0])
{
goto end_IL_02a2;
}
}
addr16 = (block * blockLength) & 0xffff;
// Send request for dcata
byte[] data2 = new byte[4 + 32] { 87, (byte)(addr16 >> 8), (byte)addr16, (byte)blockLength,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
Array.Clear(usbBuf, 0, usbBuf.Length);
Buffer.BlockCopy(MainForm.CommsBuffer, (block * blockLength), data2, 4, blockLength);
specifiedDevice.SendData(data2, 0, 4 + 32);
specifiedDevice.ReceiveData(usbBuf);
if (usbBuf[0] != CodeplugComms.CMD_ACK[0])
{
goto end_IL_02a2;
}
if (this.OnFirmwareUpdateProgress != null)
{
this.OnFirmwareUpdateProgress(this, new FirmwareUpdateProgressEventArgs((float)(block + 1 - startBlock) * 100 / (float)numBlocks, "", false, false));
}
}
// SEND END OF WRITE
specifiedDevice.SendData(CodeplugComms.CMD_ENDW);
specifiedDevice.ReceiveData(usbBuf);
}
break;
end_IL_02a2:
// SEND END OF WRITE
specifiedDevice.SendData(CodeplugComms.CMD_ENDW);
specifiedDevice.ReceiveData(usbBuf);
break;
}
}
}
catch (TimeoutException ex)
{
Console.WriteLine(ex.Message);
if (this.OnFirmwareUpdateProgress != null)
{
this.OnFirmwareUpdateProgress(this, new FirmwareUpdateProgressEventArgs(0f, "Error", false, false));
}
}
finally
{
if (specifiedDevice != null)
{
specifiedDevice.Dispose();
}
}
if (this.OnFirmwareUpdateProgress != null)
{
this.OnFirmwareUpdateProgress(this, new FirmwareUpdateProgressEventArgs(100f, "", false, true));
}
}
public void readCodeplug()
{
int num = 0;
int num2 = 0;
int num3 = 0;
int num4 = 0;
byte[] array = new byte[Settings.EEROM_SPACE];
byte[] array2 = new byte[160];
List<int> list = new List<int>();
List<int> list2 = new List<int>();
int num5 = 0;
int num6 = 0;
int i = 0;
int num7 = 0;
int num8 = 0;
int num9 = 0;
int num10 = 0;
bool flag = false;
float num11 = 0f;
int num12 = 0;
// dumpFlash();// testing only...
// return;
SpecifiedDevice specifiedDevice = null;
try
{
specifiedDevice = SpecifiedDevice.FindSpecifiedDevice(HID_VID, HID_PID);//0x152A HID_PID
if (specifiedDevice == null)
{
if (this.OnFirmwareUpdateProgress != null)
{
this.OnFirmwareUpdateProgress(this, new FirmwareUpdateProgressEventArgs(0f, Settings.SZ_DEVICE_NOT_FOUND, true, true));
}
}
else
{
while (true)
{
Array.Clear(array2, 0, array2.Length);
specifiedDevice.SendData(CodeplugComms.CMD_PRG);
specifiedDevice.ReceiveData(array2);
if (array2[0] != CodeplugComms.CMD_ACK[0])
{
break;
}
specifiedDevice.SendData(CodeplugComms.CMD_PRG2);
Array.Clear(array2, 0, array2.Length);
specifiedDevice.ReceiveData(array2);
byte[] array3 = new byte[8];
Buffer.BlockCopy(array2, 0, array3, 0, 8);
if (array3.smethod_4(Settings.CUR_MODEL))
{
specifiedDevice.SendData(CodeplugComms.CMD_ACK);
Array.Clear(array2, 0, array2.Length);
specifiedDevice.ReceiveData(array2);
if (array2[0] == CodeplugComms.CMD_ACK[0])
{
if (!flag && Settings.CUR_PWD != "DT8168")
{
i = Settings.ADDR_PWD;
num5 = 8;
byte[] data = new byte[4]
{
82,
(byte)(i >> 8),
(byte)i,
8
};
Array.Clear(array2, 0, array2.Length);
specifiedDevice.SendData(data, 0, 4);
specifiedDevice.ReceiveData(array2);
string text = "";
for (num = 0; num < 8; num++)
{
char c = Convert.ToChar(array2[num + 4]);
if ("0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz\b".IndexOf(c) < 0)
{
break;
}
text += c;
}
if (string.IsNullOrEmpty(text))
{
Array.Clear(array2, 0, array2.Length);
specifiedDevice.SendData(CodeplugComms.CMD_ENDR);
specifiedDevice.ReceiveData(array2);
if (array2[0] != CodeplugComms.CMD_ACK[0])
{
break;
}
flag = true;
}
else
{
if (text != Settings.CUR_PWD)
{
Array.Clear(array2, 0, array2.Length);
specifiedDevice.SendData(CodeplugComms.CMD_ENDR);
specifiedDevice.ReceiveData(array2);
if (array2[0] != CodeplugComms.CMD_ACK[0])
{
break;
}
Settings.CUR_PWD = "";
PasswordForm passwordForm = new PasswordForm();
if (passwordForm.ShowDialog() == DialogResult.OK)
{
num12++;
if (num12 < 3)
{
continue;
}
this.OnFirmwareUpdateProgress(this, new FirmwareUpdateProgressEventArgs(0f, "Password error more than three times, quit communication！", true, true));
}
else
{
this.OnFirmwareUpdateProgress(this, new FirmwareUpdateProgressEventArgs(0f, "", true, true));
}
return;
}
Array.Clear(array2, 0, array2.Length);
specifiedDevice.SendData(CodeplugComms.CMD_ENDR);
specifiedDevice.ReceiveData(array2);
if (array2[0] != CodeplugComms.CMD_ACK[0])
{
break;
}
flag = true;
}
continue;
}
List<int> list3 = new List<int>();
List<int> list4 = new List<int>();
list3.Add(Settings.ADDR_CHANNEL);
list4.Add(Settings.ADDR_CHANNEL + 16);
for (num2 = 1; num2 < 8; num2++)
{
num8 = Settings.ADDR_EX_CH + (num2 - 1) * ChannelForm.SPACE_CH_GROUP;
list3.Add(num8);
list4.Add(num8 + 16);
}
num8 = Settings.ADDR_EX_ZONE_LIST;
list3.Add(num8);
list4.Add(num8 + 32);
num3 = 0;
num4 = 0;
for (num = 0; num < list3.Count; num++)
{
num9 = list3[num];
num10 = list4[num];
for (i = num9; i < num10; i += num5)
{
num6 = i % 32;
num5 = ((i + 32 <= num10) ? (32 - num6) : (num10 - i));
num4++;
}
}
num8 = 0;
num = 0;
while (true)
{
if (num < list3.Count)
{
num9 = list3[num];
num10 = list4[num];
i = num9;
while (i < num10)
{
if (!this.method_0())
{
if (num8 >> 16 != i >> 16)
{
byte[] array4 = new byte[8] { (byte)'C', (byte)'W', (byte)'B', 4, 0, 0, 0, 0 };
num8 = i >> 16 << 16;
array4[4] = (byte)(num8 >> 24);
array4[5] = (byte)(num8 >> 16);
array4[6] = (byte)(num8 >> 8);
array4[7] = (byte)num8;
Array.Clear(array2, 0, array2.Length);
specifiedDevice.SendData(array4, 0, array4.Length);
specifiedDevice.ReceiveData(array2);
if (array2[0] != CodeplugComms.CMD_ACK[0])
{
goto end_IL_02a2;
}
}
num6 = i % 32;
num5 = ((i + 32 <= num10) ? (32 - num6) : (num10 - i));
num7 = i - num8;
byte[] data2 = new byte[4]
{
82,
(byte)(num7 >> 8),
(byte)num7,
(byte)num5
};
Array.Clear(array2, 0, array2.Length);
specifiedDevice.SendData(data2, 0, 4);
if (!specifiedDevice.ReceiveData(array2))
{
goto end_IL_02a2;
}
Array.Copy(array2, 4, array, i, num5);
if (this.OnFirmwareUpdateProgress != null)
{
this.OnFirmwareUpdateProgress(this, new FirmwareUpdateProgressEventArgs((float)(++num3) * 5f / (float)num4, i.ToString(), false, false));
}
i += num5;
continue;
}
specifiedDevice.SendData(CodeplugComms.CMD_ENDR);
specifiedDevice.ReceiveData(array2);
return;
}
num++;
continue;
}
byte[] array5 = new byte[16];
Array.Copy(array, Settings.ADDR_CHANNEL, array5, 0, array5.Length);
BitArray bitArray = new BitArray(array5);
list.Add(Settings.ADDR_CHANNEL);
list2.Add(Settings.ADDR_CHANNEL + 16);
for (num = 0; num < 128; num++)
{
if (bitArray[num])
{
num9 = Settings.ADDR_CHANNEL + 16 + num * ChannelForm.SPACE_CH;
num10 = num9 + ChannelForm.SPACE_CH;
list.Add(num9);
list2.Add(num10);
}
}
for (num2 = 1; num2 < 8; num2++)
{
num8 = Settings.ADDR_EX_CH + (num2 - 1) * ChannelForm.SPACE_CH_GROUP;
Array.Copy(array, num8, array5, 0, array5.Length);
bitArray = new BitArray(array5);
list.Add(num8);
list2.Add(num8 + 16);
for (num = 0; num < 128; num++)
{
if (bitArray[num])
{
num9 = num8 + 16 + num * ChannelForm.SPACE_CH;
num10 = num9 + ChannelForm.SPACE_CH;
list.Add(num9);
list2.Add(num10);
}
}
}
byte[] array6 = new byte[32];
num8 = Settings.ADDR_EX_ZONE_LIST;
Array.Copy(array, num8, array6, 0, array6.Length);
bitArray = new BitArray(array6);
list.Add(num8);
list2.Add(num8 + 32);
for (num = 0; num < 250; num++)
{
num8 = Settings.ADDR_EX_ZONE_LIST + 32;
if (bitArray[num])
{
num9 = num8 + num * ZoneForm.SPACE_ZONE;
num10 = num9 + ZoneForm.SPACE_ZONE;
list.Add(num9);
list2.Add(num10);
}
}
for (num = 0; num < this.START_ADDR.Length; num++)
{
list.Add(this.START_ADDR[num]);
list2.Add(this.END_ADDR[num]);
}
num3 = 0;
num4 = 0;
for (num = 0; num < list.Count; num++)
{
num9 = list[num];
num10 = list2[num];
for (i = num9; i < num10; i += num5)
{
num6 = i % 32;
num5 = ((i + 32 <= num10) ? (32 - num6) : (num10 - i));
num4++;
}
}
num8 = 0;
num = 0;
while (true)
{
if (num < list.Count)
{
num9 = list[num];
num10 = list2[num];
i = num9;
while (i < num10)
{
if (!this.method_0())
{
if (num8 >> 16 != i >> 16)
{
byte[] array7 = new byte[8]
{
(byte)'C',(byte)'W',(byte)'B',4,0,0,0,0};// Change page in flash.
num8 = i >> 16 << 16;
array7[4] = (byte)(num8 >> 24);
array7[5] = (byte)(num8 >> 16);
array7[6] = (byte)(num8 >> 8);
array7[7] = (byte)num8;
Array.Clear(array2, 0, array2.Length);
specifiedDevice.SendData(array7, 0, array7.Length);
specifiedDevice.ReceiveData(array2);
if (array2[0] == CodeplugComms.CMD_ACK[0])
{
goto IL_08b4;
}
goto IL_0a1f;
}
goto IL_08b4;
}
specifiedDevice.SendData(CodeplugComms.CMD_ENDR);
specifiedDevice.ReceiveData(array2);
return;
IL_08b4:
num6 = i % 32;
num5 = ((i + 32 <= num10) ? (32 - num6) : (num10 - i));
num7 = i - num8;
byte[] array8 = new byte[4]
{
82,
(byte)(num7 >> 8),
(byte)num7,
(byte)num5
};
Array.Clear(array2, 0, array2.Length);
specifiedDevice.SendData(array8, 0, 4);
if (specifiedDevice.ReceiveData(array2))
{
if (Settings.smethod_18(array8, array2, 4))
{
Array.Copy(array2, 4, array, i, num5);
if (this.OnFirmwareUpdateProgress != null)
{
num11 = 5f + (float)(++num3) * 95f / (float)num4;
this.OnFirmwareUpdateProgress(this, new FirmwareUpdateProgressEventArgs(num11, i.ToString(), false, false));
}
i += num5;
continue;
}
goto IL_0a51;
}
goto IL_0a38;
}
num++;
continue;
}
Array.Clear(array2, 0, array2.Length);
specifiedDevice.SendData(CodeplugComms.CMD_ENDR);
specifiedDevice.ReceiveData(array2);
if (array2[0] != CodeplugComms.CMD_ACK[0])
{
break;
}
MainForm.ByteToData(array);
if (this.OnFirmwareUpdateProgress != null)
{
this.OnFirmwareUpdateProgress(this, new FirmwareUpdateProgressEventArgs(100f, "", false, true));
}
return;
IL_0a51:
specifiedDevice.SendData(CodeplugComms.CMD_ENDR);
specifiedDevice.ReceiveData(array2);
break;
IL_0a38:
specifiedDevice.SendData(CodeplugComms.CMD_ENDR);
specifiedDevice.ReceiveData(array2);
break;
IL_0a1f:
specifiedDevice.SendData(CodeplugComms.CMD_ENDR);
specifiedDevice.ReceiveData(array2);
break;
}
break;
}
}
break;
}
if (this.OnFirmwareUpdateProgress != null)
{
this.OnFirmwareUpdateProgress(this, new FirmwareUpdateProgressEventArgs(0f, Settings.SZ_MODEL_NOT_MATCH, true, true));
}
return;
// continue;// Roger Clark. There is a known compiler warning here. This may be an artifact caused by the decompiler
// RMB: Commented
end_IL_02a2:
break;
}
if (this.OnFirmwareUpdateProgress != null)
{
this.OnFirmwareUpdateProgress(this, new FirmwareUpdateProgressEventArgs(0f, Settings.SZ_COMM_ERROR, true, true));
}
}
}
catch (TimeoutException ex)
{
Console.WriteLine(ex.Message);
if (this.OnFirmwareUpdateProgress != null)
{
this.OnFirmwareUpdateProgress(this, new FirmwareUpdateProgressEventArgs(0f, Settings.SZ_COMM_ERROR, false, false));
}
}
finally
{
if (specifiedDevice != null)
{
specifiedDevice.Dispose();
}
}
}
public void writeCodeplug()
{
int num = 0;
int num2 = 0;
int num3 = 0;
int num4 = 0;
byte[] array = new byte[160];
byte[] array2 = MainForm.DataToByte();
List<int> list = new List<int>();
List<int> list2 = new List<int>();
int num5 = 0;
int num6 = 0;
int i = 0;
int num7 = 0;
int num8 = 0;
int num9 = 0;
int num10 = 0;
bool flag = false;
byte[] array3 = new byte[6];
int year = DateTime.Now.Year;
int month = DateTime.Now.Month;
int day = DateTime.Now.Day;
int hour = DateTime.Now.Hour;
int minute = DateTime.Now.Minute;
array3[0] = (byte)(year / 1000 << 4 | year / 100 % 10);
array3[1] = (byte)(year % 100 / 10 << 4 | year % 10);
array3[2] = (byte)(month / 10 << 4 | month % 10);
array3[3] = (byte)(day / 10 << 4 | day % 10);
array3[4] = (byte)(hour / 10 << 4 | hour % 10);
array3[5] = (byte)(minute / 10 << 4 | minute % 10);
Array.Copy(array3, 0, array2, Settings.ADDR_DEVICE_INFO + Settings.OFS_LAST_PRG_TIME, 6);
SpecifiedDevice specifiedDevice = SpecifiedDevice.FindSpecifiedDevice(HID_VID, 0x0073);
if (specifiedDevice == null)
{
if (this.OnFirmwareUpdateProgress != null)
{
this.OnFirmwareUpdateProgress(this, new FirmwareUpdateProgressEventArgs(0f, Settings.SZ_DEVICE_NOT_FOUND, true, true));
}
}
else
{
try
{
while (true)
{
specifiedDevice.SendData(CodeplugComms.CMD_PRG);
Array.Clear(array, 0, array.Length);
specifiedDevice.ReceiveData(array);
if (array[0] != CodeplugComms.CMD_ACK[0])
{
break;
}
specifiedDevice.SendData(CodeplugComms.CMD_PRG2);
Array.Clear(array, 0, array.Length);
specifiedDevice.ReceiveData(array);
byte[] array4 = new byte[8];
Buffer.BlockCopy(array, 0, array4, 0, 8);
if (array4.smethod_4(Settings.CUR_MODEL))
{
specifiedDevice.SendData(CodeplugComms.CMD_ACK);
Array.Clear(array, 0, array.Length);
specifiedDevice.ReceiveData(array);
if (array[0] == CodeplugComms.CMD_ACK[0])
{
if (!flag && Settings.CUR_PWD != "DT8168")
{
i = Settings.ADDR_PWD;
num5 = 8;
byte[] data = new byte[4]
{
82,
(byte)(i >> 8),
(byte)i,
8
};
Array.Clear(array, 0, array.Length);
specifiedDevice.SendData(data, 0, 4);
specifiedDevice.ReceiveData(array);
string text = "";
for (num = 0; num < 8; num++)
{
char c = Convert.ToChar(array[num + 4]);
if ("0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz\b".IndexOf(c) < 0)
{
break;
}
text += c;
}
if (string.IsNullOrEmpty(text))
{
Array.Clear(array, 0, array.Length);
specifiedDevice.SendData(CodeplugComms.CMD_ENDW);
specifiedDevice.ReceiveData(array);
if (array[0] != CodeplugComms.CMD_ACK[0])
{
break;
}
flag = true;
}
else
{
if (text != Settings.CUR_PWD)
{
Settings.CUR_PWD = "";
PasswordForm passwordForm = new PasswordForm();
if (passwordForm.ShowDialog() == DialogResult.OK)
{
Array.Clear(array, 0, array.Length);
specifiedDevice.SendData(CodeplugComms.CMD_ENDW);
specifiedDevice.ReceiveData(array);
if (array[0] != CodeplugComms.CMD_ACK[0])
{
break;
}
flag = true;
continue;
}
this.OnFirmwareUpdateProgress(this, new FirmwareUpdateProgressEventArgs(0f, "", true, true));
return;
}
Array.Clear(array, 0, array.Length);
specifiedDevice.SendData(CodeplugComms.CMD_ENDW);
specifiedDevice.ReceiveData(array);
if (array[0] != CodeplugComms.CMD_ACK[0])
{
break;
}
flag = true;
}
continue;
}
byte[] array5 = new byte[16];
Array.Copy(array2, Settings.ADDR_CHANNEL, array5, 0, array5.Length);
BitArray bitArray = new BitArray(array5);
list.Add(Settings.ADDR_CHANNEL);
list2.Add(Settings.ADDR_CHANNEL + 16);
for (num = 0; num < 128; num++)
{
if (bitArray[num])
{
num9 = Settings.ADDR_CHANNEL + 16 + num * ChannelForm.SPACE_CH;
num10 = num9 + ChannelForm.SPACE_CH;
list.Add(num9);
list2.Add(num10);
}
}
for (num2 = 1; num2 < 8; num2++)
{
num7 = Settings.ADDR_EX_CH + (num2 - 1) * ChannelForm.SPACE_CH_GROUP;
Array.Copy(array2, num7, array5, 0, array5.Length);
bitArray = new BitArray(array5);
list.Add(num7);
list2.Add(num7 + 16);
for (num = 0; num < 128; num++)
{
if (bitArray[num])
{
num9 = num7 + 16 + num * ChannelForm.SPACE_CH;
num10 = num9 + ChannelForm.SPACE_CH;
list.Add(num9);
list2.Add(num10);
}
}
}
byte[] array6 = new byte[32];
num7 = Settings.ADDR_EX_ZONE_LIST;
Array.Copy(array2, num7, array6, 0, array6.Length);
bitArray = new BitArray(array6);
list.Add(num7);
list2.Add(num7 + 32);
for (num = 0; num < 250; num++)
{
num7 = Settings.ADDR_EX_ZONE_LIST + 32;
if (bitArray[num])
{
num9 = num7 + num * ZoneForm.SPACE_ZONE;
num10 = num9 + ZoneForm.SPACE_ZONE;
list.Add(num9);
list2.Add(num10);
}
}
for (num = 0; num < this.START_ADDR.Length; num++)
{