DeviceInfo

Overview

Related Modules:

Input

Description:

Describes basic device information of the input device.

Summary

Data Fields

Variable Name

Description

devIndex

uint32_t 

fd

int32_t 

devType

uint32_t 

powerStatus

uint32_t 

chipInfo [CHIP_INFO_LEN]

char 

vendorName [VENDOR_NAME_LEN]

char 

chipName [CHIP_NAME_LEN]

char 

devNodePath [DEV_NODE_PATH]

char 

solutionX

uint32_t 

solutionY

uint32_t 

callback

InputReportEventCb

Details

Field Documentation

callback

  1. [InputReportEventCb]($api-api-SmartVision-Devices-InputReportEventCb.md)*DeviceInfo::callback

Description:

Callback InputReportEventCb for reporting data

chipInfo

  1. charDeviceInfo::chipInfo[CHIP_INFO_LEN]

Description:

Driver chip information

chipName

  1. charDeviceInfo::chipName[CHIP_NAME_LEN]

Description:

Driver chip name

devIndex

  1. uint32_tDeviceInfo::devIndex

Description:

Device index

devNodePath

  1. charDeviceInfo::devNodePath[DEV_NODE_PATH]

Description:

Device file path

devType

  1. uint32_tDeviceInfo::devType

Description:

Device type

fd

  1. int32_tDeviceInfo::fd

Description:

File descriptor of the device

powerStatus

  1. uint32_tDeviceInfo::powerStatus

Description:

Power status

solutionX

  1. uint32_tDeviceInfo::solutionX

Description:

Resolution in the X axis

solutionY

  1. uint32_tDeviceInfo::solutionY

Description:

Resolution in the Y axis

vendorName

  1. charDeviceInfo::vendorName[VENDOR_NAME_LEN]

Description:

Module vendor name