private static object GetInquiryData(UsbCbiTransport cbi, int deviceAddress)
{
var inquiryCommand = new byte[] { 0x12, 0, 0, 0, 36, 0, 0, 0, 0, 0, 0, 0 };
var inquiryDataBuffer = new byte[36];
while (true)
{
var result = cbi.ExecuteCommand(inquiryCommand, inquiryDataBuffer, 0, 36, UsbDataDirection.IN);
if (result.SenseData[0] == 0x28 || result.SenseData[0] == 0x29)
{
continue;
}
if (result.IsError || result.SenseData[0] != 0)
{
return($"(error: {result.TransactionResult} - {result.SenseData[0]:X}h when getting inquiry data)");
}
break;
}
string GetString(int index, int length) => Encoding.ASCII.GetString(inquiryDataBuffer, index, length).Trim();
return($"{GetString(8, 6)} {GetString(16, 16)} {GetString(32, 4)}");
}
private static void PrintFddInfo(IUsbHost host, int deviceNumber)
{
var cbi = new UsbCbiTransport(host, deviceNumber);
var modeSenseCommand = new byte[] {
0x5A, //opcode
0,
5, //flexible disk page,
0, 0, 0, 0,
0, 192, //parameter list length
0, 0, 0
};
var cbiResetCommand = new byte[] { 0x1D, 0x04, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF };
var readFormatCapacitiesCommand = new byte[] { 0x23, 0, 0, 0, 0, 0, 0, 0, 100, 0, 0, 0 };
var readCommand = new byte[] { 0x28, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0 };
var read0Command = new byte[] { 0x28, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
var startCommand = new byte[] { 0x1B, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0 };
var inquiryCommand = new byte[] { 0x12, 0, 0, 0, 255, 0, 0, 0, 0, 0, 0, 0 };
var sendDiagnosticCommand = new byte[] { 0x1D, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
var testUnitReadyCommand = new byte[] { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
var formatCommand = new byte[]
{
0x04, 0x17, 0, 0, 0, 0, 0,
0, 12, //param list length
0, 0, 0
};
var formatData = new byte[]
{
0, 0xB0, 0, 8, //2nd = A0 for non single track format
0, 0, 0x0B, 0x40, //sector count (1.44M)
//0, 0, 0x05, 0xA0, //sector count (720K)
0,
0, 2, 0 //sector size
};
Console.WriteLine($"\r\nDevice: {GetInquiryData(cbi, 1)}");
//ExecuteUfiCommand(cbi, 1, modeSenseCommand, "Mode Sense", 192);
while (true)
{
Console.WriteLine();
var key = Console.ReadKey();
if (key.Key == ConsoleKey.F)
{
ExecuteUfiCommand(cbi, 1, readFormatCapacitiesCommand, "Read format capacities", 100);
}
else if (key.Key == ConsoleKey.M)
{
ExecuteUfiCommand(cbi, 1, modeSenseCommand, "Mode sense", 192);
}
else if (key.Key == ConsoleKey.D)
{
ExecuteUfiCommand(cbi, 1, sendDiagnosticCommand, "Send diagnostic", 192);
}
else if (key.Key == ConsoleKey.U)
{
ExecuteUfiCommand(cbi, 1, testUnitReadyCommand, "Test unit ready", 0);
}
else if (key.Key == ConsoleKey.X)
{
for (var side = 0; side < 2; side++)
{
for (var track = 0; track < 80; track++)
{
Console.WriteLine($"Format: track {track}, side {side}");
formatCommand[2] = (byte)track;
formatData[5] = (byte)((formatData[5] & 0xFE) | side);
ExecuteUfiCommand(cbi, 1, formatCommand, "Format", formatData);
}
}
}
else
{
ExecuteUfiCommand(cbi, 1, readCommand, "Read", 512);
}
}
}
