private void rw1990_Read_Button_Click(object sender, EventArgs e)
{
this.FormClosing += OneWireDumpForm_FormClosing;
if (_programmer.IsBusy || (_programmer == null))
{
return;
}
byte[] commands = new byte[65];
commands[1] = Constants.DS1990_READ;//READ_DS1990
Action <ProgrammingCompleteInfo, MemoryRegion> completed =
delegate(ProgrammingCompleteInfo pcInfo, MemoryRegion region)
{
if (pcInfo.error != null)
{
infoPanel.SetErrorState(pcInfo.error.Message);
}
else
{
if (region.Data[1] == 0)
{
infoPanel.SetOkState("Read serial code complete");
byte[] ds_sn = new byte[8];
for (int i = 0; i < 8; i++)
{
ds_sn[i] = region.Data[2 + i];
}
List <byte> seq = new List <byte>();
for (int i = 0; i < 7; i++)
{
seq.Add(ds_sn[i]);
}
byte crc = CRC.CRC8_Calc(seq);
//byte crc2 = CRC.CRC8_Calc2(seq);
if (crc == ds_sn[7])
{
infoPanel.SetOkState("Read serial code complete");
}
else
{
infoPanel.SetErrorState("OW_ERROR : CRC ERROR");
}
rw1990_HexBox.ByteProvider = new DynamicByteProvider(ds_sn);
rw1990_HexBox.ByteProvider.Changed += rw1990_EditorChanged;
}
else
{
infoPanel.SetErrorState("OW_ERROR : " + region.Data[1].ToString("X2"));
}
}
this.FormClosing -= OneWireDumpForm_FormClosing;
};
infoPanel.SetProgressState("Reading serial code");
_programmer.ExecuteCommandSet(commands, completed, infoPanel.GetProgressDelegate());
}
private void gen_READ_SC_Button_Click(object sender, EventArgs e)
{
this.FormClosing += OneWireDumpForm_FormClosing;
if (_programmer.IsBusy || (_programmer == null))
{
return;
}
byte[] commands = new byte[65];
commands[1] = Constants.ONEWIRE_COMMAND; //QUERY_DEVICE
commands[2] = 1; //1 command set
commands[3] = 0x33; //RomCommand READ ROM
commands[4] = 0x08; //RomCommandDataSize
commands[5] = 0x00; //FuncCommand READ SCRATCHPAD
commands[6] = 0x00; //FuncCommandDataSize
Action <ProgrammingCompleteInfo, MemoryRegion> completed =
delegate(ProgrammingCompleteInfo pcInfo, MemoryRegion region)
{
if (pcInfo.error != null)
{
infoPanel.SetErrorState(pcInfo.error.Message);
}
else
{
if (region.Data[5] == 0)
{
infoPanel.SetOkState("Read serial code complete");
byte[] ds_sn = new byte[8];
for (int i = 0; i < 8; i++)
{
ds_sn[i] = region.Data[6 + i];
}
List <byte> seq = new List <byte>();
for (int i = 0; i < 7; i++)
{
seq.Add(ds_sn[i]);
}
byte crc = CRC.CRC8_Calc(seq);
if (crc == ds_sn[7])
{
infoPanel.SetOkState("Read serial code complete");
}
else
{
infoPanel.SetErrorState("OW_ERROR : CRC ERROR");
}
gen_SC_HexBox.ByteProvider = new DynamicByteProvider(ds_sn);
}
else
{
infoPanel.SetErrorState("OW_ERROR : " + region.Data[5].ToString("X2"));
}
}
this.FormClosing -= OneWireDumpForm_FormClosing;
};
infoPanel.SetProgressState("Reading serial code");
_programmer.ExecuteCommandSet(commands, completed, infoPanel.GetProgressDelegate());
}