20141027
The DLP software V6.0 Alpha
20141029
CAN reading correctly the value of the encoder in  multithread,Pru responding to the non-interrupt events in real time
improving the function of the motor to set the current reference point and to reset the reference point position
solving the problem of the data not corresponding when reading more than one encoder
New CController class to manage the control right of the PC to bbb
System Framework Part1 completely