internal void ExecuteCommand(SysExMessage msg)
{
bool isSet = (msg.Command & 1) > 0;
SysExMsg cmd = (SysExMsg)(msg.Command >> 1);
if (_lastCommand.Key != isSet || _lastCommand.Value != cmd)
{
Program.Log($"{(isSet ? "SET" : "GET")} {cmd} " + msg.Values.Aggregate(string.Empty,
(s, b) => s + b.ToString("X") + " | ", s => s.TrimEnd(' ', '|')));
_lastCommand = new KeyValuePair <bool, SysExMsg>(isSet, cmd);
}
switch (cmd)
{
case SysExMsg.Handshake:
Answers.Enqueue(SerialMessage(msg.Command, (byte)_currentVersion.Major, (byte)_currentVersion.Minor));
break;
case SysExMsg.GetPinCount:
Answers.Enqueue(SerialMessage(msg.Command, MaxPinCount, 0));
break;
case SysExMsg.GetPinValue:
byte pin = msg.Values[0];
Answers.Enqueue(pin == byte.MaxValue
? SerialMessage(msg.Command, pin,
Enumerable.Range(0, MaxPinCount).Select(x => GetPinValue((byte)x)).ToArray())
: SerialMessage(msg.Command, pin, GetPinValue(pin)));
break;
case SysExMsg.Eeprom:
if (isSet)
{
SaveToEeprom(_fileName, _currentVersion);
}
else
{
GetFromEeprom(_fileName, _currentVersion);
}
break;
case SysExMsg.PinType:
SetOrGetArrayValue(isSet, ref _pinType, msg.Command, msg.Values);
break;
case SysExMsg.PinNote:
SetOrGetArrayValue(isSet, ref _pinNote, msg.Command, msg.Values);
break;
case SysExMsg.PinThreshold:
SetOrGetArrayValue(isSet, ref _pinThreshold, msg.Command, msg.Values);
break;
case SysExMsg.PinPitch:
SetOrGetArrayValue(isSet, ref _pinPitch, msg.Command, msg.Values);
break;
case SysExMsg.PinCurve:
SetOrGetCurve(isSet, msg.Command, msg.Values);
break;
case SysExMsg.PinCurveModifications:
SetOrGetCurveModifications(isSet, msg.Command, msg.Values);
break;
}
}
public SysExMessage(SysExMsg command, CommandType type, params byte[] values)
{
Command = (byte)((((byte)command) << 1) | (byte)type);
Values = values;
}
internal SysExMessage RunCommand(SysExMsg command, CommandType type, params byte[] values)
{
return RunCommand(new SysExMessage(command, type, values));
}