msConfig (Function)

Set the data acquisition rate for the motion sensor devices.

Input:

Rate : INT (10, 25, 50, 100) (default 100)

The data acquisition rate in samples per second (Hz).

Returns: INT

Declaration

FUNCTION msConfig : INT;
VAR_INPUT
  Rate : INT := 100;
END_VAR;

Example:

INCLUDE rtcu.inc
 
PROGRAM test;
VAR
  rc    : INT;
END_VAR;
// Open Motion Sensor interface
msOpen();
// Set the sample rate to 50 samples per second
rc := msConfig(Rate:=50);
DebugFmt(message := "msConfig (rc=\1)", v1 := rc);
BEGIN
  ...
END;
END_PROGRAM;