公开(公告)号：US20150193006A1

公开(公告)日：2015-07-09

申请号：US14590877

申请日：2015-01-06

Applicant: InvenSense, Inc.

Inventor： Steven S. NASIRI ,  Joseph JIANG ,  David SACHS

IPC: G06F3/01 ,  G06F3/0346 ,  A63F13/211

CPC classification number: G06F3/0346 ,  A63F13/211 ,  A63F2300/105 ,  A63F2300/209 ,  B81B7/02 ,  G01C19/42 ,  G01P15/02 ,  G06F3/017 ,  G06F3/038

Abstract: Interfacing application programs and motion sensors of a device. In one aspect, a high-level command is received from an application program running on a motion sensing device, where the application program implements one of multiple different types of applications available for use on the device. The high-level command requests high-level information derived from the output of motion sensors of the device that include rotational motion sensors and linear motion sensors. The command is translated to cause low-level processing of motion sensor data output by the motion sensors, the low-level processing following requirements of the type of application and determining the high-level information in response to the command. The application program is ignorant of the low-level processing, and the high-level information is provided to the application program.

公开(公告)号：US20150234481A1

公开(公告)日：2015-08-20

申请号：US14698768

申请日：2015-04-28

Applicant: InvenSense, Inc.

Inventor： Steven S. NASIRI ,  Joseph JIANG ,  David SACHS

IPC: G06F3/0346 ,  G01C19/42 ,  B81B7/02 ,  G01P15/02

CPC classification number: G06F3/0346 ,  A63F13/211 ,  A63F2300/105 ,  A63F2300/209 ,  B81B7/02 ,  G01C19/42 ,  G01P15/02 ,  G06F3/017 ,  G06F3/038

Abstract: Interfacing application programs and motion sensors of a device. In one aspect, a high-level command is received from an application program running on a motion sensing device, where the application program implements one of multiple different types of applications available for use on the device. The high-level command requests high-level information derived from the output of motion sensors of the device that include rotational motion sensors and linear motion sensors. The command is translated to cause low-level processing of motion sensor data output by the motion sensors, the low-level processing following requirements of the type of application and determining the high-level information in response to the command. The application program is ignorant of the low-level processing, and the high-level information is provided to the application program.