ADIC Digital Camera 601355 Rev A 사용자 설명서

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API Functions

601355 Rev A

The API must be initialized with a call to 

VS_Initialize

 

before this function can be executed.

VolServ generates no intermediate or final status in response to 
a Ping request.

VSCMD_Ping

 triggers no MediaClass callbacks from VolServ.

The total length of time the API software waits for a command 
status in synchronous mode from VolServ is 
(

VSID_RETRY_LIMIT

 plus 1) multiplied by 

VSID_TIMEOUT_VALUE

.

The following fields can be retrieved from the status handle 
after a successful Ping request: 

•

VSID_PID

, 

•

VSID_SEQUENCE_NUM

, 

•

VSID_SEQUENCE_TABLE

, 

•

VSID_STATUS_CODE

, 

•

VSID_STATUS_TYPE

, 

•

VSID_USER_FIELD

.

•

vsapi(l), 

•

VS_Command_Create(l), 

•

VS_Command_Destroy(l), 

•

VS_Error_GetFields(l), 

•

VS_Initialize(l)