diff --git a/VarSpeedServo.h b/VarSpeedServo.h
index 492c4c0..5364659 100644
--- a/VarSpeedServo.h
+++ b/VarSpeedServo.h
@@ -149,7 +149,7 @@ class VarSpeedServo
 public:
   VarSpeedServo();
   uint8_t attach(int pin);           // attach the given pin to the next free channel, sets pinMode, returns channel number or 0 if failure
-  uint8_t attach(int pin, int min, int max); // as above but also sets min and max values for writes. 
+  uint8_t attach(int pin, int min, int max, int maxAngle=180); // as above but also sets min and max values for writes. 
   void detach();
   void write(int value);             // if value is < 200 its treated as an angle, otherwise as pulse width in microseconds
   void write(int value, uint8_t speed); // Move to given position at reduced speed.
@@ -172,6 +172,7 @@ class VarSpeedServo
    uint8_t servoIndex;               // index into the channel data for this servo
    int8_t min;                       // minimum is this value times 4 added to MIN_PULSE_WIDTH    
    int8_t max;                       // maximum is this value times 4 added to MAX_PULSE_WIDTH
+   uint16_t maxAngle;		     // maximum angle for this servo
    servoSequencePoint * curSequence; // for sequences
    uint8_t curSeqPosition; // for sequences