Manual
www.nexusrobot.com Robot Kits manual 
  66
Return:  timeMS,the time the car moves 
unsigned int setCarArcBase(unsigned int speedMMPS=0,unsigned int radiusMM=WHEELSPAN) 
 Set the Arc the car moves 
            The car have arc is on the basis of the two wheel have diffrent speed or direction   
This will lie within the range specified at R2WD::setCarBackoffBase() and 
R2WD::setCarAdvanceBase() 
Parameters: 
unsigned int speedMMPS=0 
The speed set the motors run at,initialize it 
int radiusMM=WHEELSPAN   
The radius set the car moves ,initialize it 
Return:  timeMS,the time the car moves 
unsigned int setCarArcTime(unsigned int speedMMPS=0,unsigned int radiusMM=WHEELSPAN,
  unsigned long duration=5000,unsigned int uptime=500) 
  Set the time the car moves as Arc 
Parameters: 
unsigned int speedMMPS=0 
The speed set the car moves 
unsigned int radiusMM=WHEELSPAN 
The radius the car moves 
unsigned long duration=5000 
The time the car last 
unsigned int uptime=500 
The time the car used to stop 
Return:  The time the car used to moves and stop 
unsigned int setCarArcAngle(unsigned int speedMMPS=0,unsigned int radiusMM=WHEELSPAN, 
 float radian=0,unsigned int uptime=500) 
 Set the Arc angle the car moves 
Parameters: 
unsigned int speedMMPS=0 
The speed set the car moves 
unsigned int radiusMM=WHEELSPAN 










