LMI Technologies Gocator 1100 Series, User Manual

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Gocator Web Interface • 100 Gocator 1100 & 1300 Series
int Memory_Exists (int id) Tests for the existence of a value by ID.
Parameters:
id – Value ID
Returns:
0 – value does not exist
1 – value exists
void Memory_Clear (int id) Erases a value associated with a ID.
Parameters:
id – Value ID
void Memory_ClearAll() Erases all value from persistent memory
Stamp Functions
Stamp Functions Descriptions
long long Stamp_Frame() Retrieves the frame index of the current frame.
long long Stamp_Time() Retrieves the time stamp of the current frame.
long long Stamp_Encoder() Retrieves the encoder position of the current frame.
long long Stamp_EncoderZ() Retrieves the encoder index position of the current frame.
unsigned int Stamp_Inputs() Retrieves the digital input state of the current frame.
Math Functions
Math Functions Descriptions
float sqrt(float x) Calculates square root of x
float sin(float x) Calculates sin(x) (x in radians)
float cos(float x) Calculates cos(x) (x in radians)
float tan(float x) Calculates tan(x) (x in radians)
float asin(float x) Calculates asin(x) (x in radians)
float acos(float x) Calculates acos(x) (x in radians)
float atan(float x) Calculates atan(x) (x in radians)
float pow (float x, float y) Calculates the exponential value. x is the base, y is the exponent
float fabs(float x) Calculates the absolute value of x