public Device(DeviceType type, string id, USB2LCD.VersionInfo version)
{
this.type = type;
this.id = id;
this.serialnum = version.serialnumber;
this.module = version.module;
this.version = version.version;
}
// Send an entire character using cmd (DefineCustom or RememberCustom) and a character #0-7
public void SendCharacter(USB2LCD.Command cmd, byte c, byte[] bytes)
{
if ((cmd != USB2LCD.Command.DefineCustom && cmd != USB2LCD.Command.RememberCustom) || c >= 8 || bytes.Length != 8)
throw new ArgumentException();
this.SendCmd(cmd, c);
this.Stream.Write(bytes, 0, 8);
this.Stream.Flush();
}
public ushort ReadShort(USB2LCD.Command cmd)
{
this.Port.DiscardInBuffer(); this.SendCmd(cmd); return (ushort)(CheckByte(this.Port.ReadByte()) | CheckByte(this.Port.ReadByte()) << 8);
}
public byte[] ReadBytes(USB2LCD.Command cmd, byte subCmd, int n)
{
this.Port.DiscardInBuffer(); this.SendCmd(cmd, subCmd); return ReadBytes(n);
}
public byte ReadByte(USB2LCD.Command cmd, byte subCmd)
{
this.Port.DiscardInBuffer(); this.SendCmd(cmd, subCmd); return CheckByte(this.Port.ReadByte());
}
public void SendCmd(USB2LCD.Command cmd, byte param1, byte param2)
{
this.Stream.WriteByte(254); this.Stream.WriteByte((byte)cmd); this.Stream.WriteByte(param1); this.Stream.WriteByte(param2); this.Stream.Flush();
}
public void SendCmd(USB2LCD.Command cmd, ushort subCmd)
{
this.SendCmd(USB2LCD.Command.SetSerialNum, (byte)(subCmd & 0xFF), (byte)((subCmd >> 8) & 0xFF));
}
public void SendCmd(USB2LCD.Command cmd, byte subCmd)
{
this.Stream.WriteByte(254); this.Stream.WriteByte((byte)cmd); this.Stream.WriteByte(subCmd); this.Stream.Flush();
}
