WPADGetAccGravityUnit

Syntax

#include <revolution/wpad.h>

#define WPAD_CHAN0               0
#define WPAD_CHAN1               1
#define WPAD_CHAN2               2
#define WPAD_CHAN3               3

typedef struct WPADAcc
{
    s16 x;
    s16 y;
    s16 z;
}

void WPADGetAccGravityUnit( s32 chan, u32 type, WPADAcc *acc );

Arguments

chan	One of the `WPAD_CHANn` values.
type	One of the `WPAD_DEV_*`.
acc	Pointer used to copy X, Y, Z axis calibration values.

Return Values

None.

Description

Gets the calibration data for each axis of the Motion Sensor on the specified channel for either the Wii Remote or Nunchuk. This is the Motion Sensor value when 1G (gravity) of force is applied to each of the X, Y, and Z axes.

Gets calibration data for the Wii Remote's Motion Sensor when the type is WPAD_DEV_CORE.
Gets calibration data for the Nunchuk's Motion Sensor when the type is WPAD_DEV_FREESTYLE.

Revision History

2007/02/13 Changed the Description to use the term "calibration".
2006/06/19 Initial version.