Remote Firmware Update

PrecheckFirmwareUpdate

Overview

Precheck firmware update.

See “Remote Firmware Update” for usage instructions.

Definition

CrError PrecheckFirmwareUpdate(CrDeviceHandle deviceHandle, CrInt64u fwFileSize);

Input parameters

Type	Explanation
CrDeviceHandle	deviceHandle
CrInt64u	fwFileSize Specify size of firmware file that will update firmware.

Output parameters

None

Return value

Type	Explanation
CrError	CrError_None on Success Other than errors above, see Status code & Error

Related API

• UploadPartialFile

• StartFirmwareUpdate

• IDeviceCallback::OnNotifyRemoteFirmwareUpdateResult

  See: PrecheckFirmwareUpdate callback

Special note (details)

The result of this API will be notified by OnNotifyRemoteFirmwareUpdateResult(). You can get the result by callback argument.

UploadPartialFile

Overview

Upload file by split to camera.

See “Remote Firmware Update” for usage instructions.

Definition

CrError UploadPartialFile(CrDeviceHandle deviceHandle, CrUploadPartialDataType type, CrChar* filePath);

Input parameters

Type	Explanation
CrDeviceHandle	deviceHandle
CrUploadPartialDataType	type Upload file type. See: CrUploadPartialDataType
CrChar*	filePath Specify file path of upload target.

Output parameters

None

Return value

Type	Explanation
CrError	CrError_None on Success Other than errors above, see Status code & Error

Related API

• CancelFirmwareUpload

• RequestFirmwareUpdaterInfo

• StartFirmwareUpdate

• IDeviceCallback::OnNotifyRemoteFirmwareUpdateResult

  See: UploadPartialFile, CancelFirmwareUpload callback

Special note (details)

None in particular

CancelFirmwareUpload

Overview

Cancel firmware upload by UploadPartialFile().

See “Remote Firmware Update” for usage instructions.

Definition

CrError CancelFirmwareUpload(CrDeviceHandle deviceHandle);

Input parameters

Type	Explanation
CrDeviceHandle	deviceHandle

Output parameters

None

Return value

Type	Explanation
CrError	CrError_None on Success Other than errors above, see Status code & Error

Related API

• UploadPartialFile

• IDeviceCallback::OnNotifyRemoteFirmwareUpdateResult

  See: UploadPartialFile, CancelFirmwareUpload callback

Special note (details)

None in particular

RequestFirmwareUpdaterInfo

Overview

Request firmware updater info of uploaded to camera by UploadPartialFile().

See “Remote Firmware Update” for usage instructions.

Definition

CrError RequestFirmwareUpdaterInfo(CrDeviceHandle deviceHandle);

Input parameters

Type	Explanation
CrDeviceHandle	deviceHandle

Output parameters

None

Return value

Type	Explanation
CrError	CrError_None on Success Other than errors above, see Status code & Error

Related API

• UploadPartialFile

• IDeviceCallback::OnNotifyRemoteFirmwareUpdateResult

  See: RequestFirmwareUpdaterInfo callback

Special note (details)

None in particular

StartFirmwareUpdate

Overview

Start firmware update.

See “Remote Firmware Update” for usage instructions.

Definition

CrError StartFirmwareUpdate(CrDeviceHandle deviceHandle);

Input parameters

Type	Explanation
CrDeviceHandle	deviceHandle

Output parameters

None

Return value

Type	Explanation
CrError	CrError_None on Success Other than errors above, see Status code & Error

Related API

• UploadPartialFile

• RequestFirmwareUpdaterInfo

• IDeviceCallback::OnNotifyRemoteFirmwareUpdateResult

  See: StartFirmwareUpdate callback

Special note (details)

None in particular

CrUploadPartialDataType

Enumerate of kind of partial upload.

Member Enumerations

Definition	Summary
CrUploadPartialDataType_FirmwareData	Used for remote firmware update