public static bool Verify(string hexFileName)
{
HexParser hexParser = new HexParser(hexFileName);
hexParser.StartReading();
int pageSize = 32;
HexRecord record = hexParser.ReadLine();
byte[] data = new byte[pageSize];
Commander cmd = new Commander();
try
{
FileStream usb = cmd.GetUSB();
byte[] nill = new byte[100];
// usb.Read(nill, 0, 100);
}
catch
{
}
bool success = true;
if (cmd.BeginProgramming())
{
while (record.Type != HexRecord.EOF && success)
{
switch (record.Type)
{
case HexRecord.DataType:
cmd.Address = record.Address / 2;
cmd.Read(data, record.Length);
for (int i = 0; i < record.Length; i++)
{
if (data[i] != record.Data[i])
{
success = false;
break;
}
}
break;
case HexRecord.ExtendedLinearAddressRecord:
case HexRecord.ExtendedSegmentAddress:
throw new Exception("Not Supporte Yet");
}
record = hexParser.ReadLine();
}
}
cmd.Dispose();
hexParser.Dispose();
return success;
}
public static void Write(string hexFileName)
{
HexParser hexParser = new HexParser(hexFileName);
hexParser.StartReading();
int pageSize = 32;
HexRecord record = hexParser.ReadLine();
byte[] data = new byte[pageSize];
int totalWritten = 0;
Commander cmd = new Commander();
try
{
FileStream usb = cmd.GetUSB();
byte[] nill = new byte[100];
// usb.Read(nill, 0, 100);
}
catch
{
}
if (cmd.BeginProgramming())
{
cmd.ChipErase();
while (record.Type != HexRecord.EOF)
{
switch (record.Type)
{
case HexRecord.DataType:
for (int i = 0; i < record.Length; i++)
{
if (totalWritten == pageSize || (((record.FullAddress + i) / (2 * pageSize)) != (cmd.Address / pageSize)))
{
cmd.Write(data, totalWritten);
cmd.Address = (int)(cmd.Address) + (totalWritten / 2);
totalWritten = 0;
}
data[totalWritten++] = record.Data[i];
}
break;
case HexRecord.ExtendedLinearAddressRecord:
case HexRecord.ExtendedSegmentAddress:
throw new Exception("Not Supporte Yet");
}
record = hexParser.ReadLine();
}
if (totalWritten != 0)
cmd.Write(data, totalWritten);
}
cmd.Dispose();
hexParser.Dispose();
}