public virtual void parseData(PacketHeader header, byte[] data, int dataCount, ref int offset)
{
mHeader = header;
offset = mHeader.mHeaderLength;
mCmdID = BinaryUtility.readByte(data, ref offset);
mKeyID = BinaryUtility.readByte(data, ref offset);
mValueLength = BinaryUtility.readByte(data, ref offset);
}
public void read(ref byte value, bool inverse = false)
{
int readLen = sizeof(byte);
if (!readCheck(readLen))
{
return;
}
value = BinaryUtility.readByte(mBuffer, ref mIndex);
}
public override void parseData(PacketHeader header, byte[] data, int dataCount, ref int offset)
{
base.parseData(header, data, dataCount, ref offset);
mPower = (ushort)BinaryUtility.readShort(data, ref offset, true);
mRPM = (ushort)BinaryUtility.readShort(data, ref offset, true);
// 最高位为0,角度为正
if ((data[offset] & 0x80) == 0)
{
mAngle = BinaryUtility.readShort(data, ref offset, true);
}
// 最高位为1,角度为负
else
{
data[offset] &= 0x7f;
mAngle = BinaryUtility.readShort(data, ref offset, true);
mAngle = (short)-mAngle;
}
mKeyStatus = BinaryUtility.readByte(data, ref offset);
}
public override void parseData(PacketHeader header, byte[] data, int dataCount, ref int offset)
{
base.parseData(header, data, dataCount, ref offset);
mFriction = BinaryUtility.readByte(data, ref offset);
}
public override void readFromBuffer(byte[] buffer, ref int index)
{
mValue = BinaryUtility.readByte(buffer, ref index);
}