Definition:

#include <aServo.h>
object code: aServo.c



aErr aServo_SetLimits(

aStemLib stemRef, const unsigned char module, const unsigned char nServoIndex, const unsigned char pLimitBytes);

Parameters:

stemRef	-	An opaque library reference representing the aStem library which manages the communication with the BrainStem modules.
module	-	The IIC address of the module that will receive new limits for one of its servo pins.  This need not be the router.
nServoIndex	-	The index of the servo.
pLimitBytes	-	Pointer to an array of bytes that contain the new limit settings.

Return Value:

This routine returns aErrNone when there are no errors.

Description:

This routine manages the BrainStem packets needed to update the limit settings of a servo output.  The following defined bit masks may be used to configure servo outputs.  The new limit settings are passed as 2 bytes.  The first byte is a centering offset.  It may range from 0 to 255.  The second byte is a range or resolution parameter.  It determines how far the servo moves per position increment.  It may range from 1 to 70.

Related:

aServo_GetLimits