Aim AFDX / ARINC 664, Справочное руководство

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Reference Manual AFDX / ARINC 664 Application Interface Library 91
Section 4 – Function Reference: Transmitter Functions
v v o o i i d d * * p p v v _ _ D D a a t t a a
Pointer to a buffer containing the data to write.
Output:
T T Y Y _ _ F F D D X X _ _ S S A A P P _ _ B B L L O O C C K K _ _ W W R R I I T T E E _ _ O O U U T T
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typedef struct {
AiReturn st_GlobalResultCode;
AiUInt32 ul_MsgCount;
TY_FDX_SAP_BLOCK_WRITE_OUT_RESULT *px_SapBlockWriteResultArray;
} TY_FDX_SAP_BLOCK_WRITE_OUT;
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Specifies the overall result of the block write operation.
Value Description
FDX_OK The block operation completed successfully. All messages were successfully
written to the respective UDP ports.
FDX_ERR At least one of the individual writes to the UDP ports has failed. The
st_ResultCode entries in the output array should be checked for identification of
which message(s) have failed.
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Pointer to an array of structures. Each structure specifies the result of an individual SAP write
operation. The array contains ul_MsgCount elements.
typedef struct {
AiUInt32
ul_UdpHandle;
AiUInt32 ul_BytesWritten;
AiReturn st_ResultCode;
} TY_FDX_UDP_BLOCK_WRITE_OUT;
A A i i U U I I n n t t 3 3 2 2 u u l l _ _ U U d d p p H H a a n n d d l l e e
The handle of the associated SAP port.
A A i i U U I I n n t t 3 3 2 2 u u l l _ _ B B y y t t e e s s W W r r i i t t t t e e n n
Number of bytes actually written. Might be smaller than ul_ByteCount if SAP buffer is full.
(ul_NumBufMessages defined with FdxCmdTxSAPCreatePort)
A A i i R R e e t t u u r r n n s s t t _ _ R R e e s s u u l l t t C C o o d d e e
The result of the individual write operation. FDX_OK on success or a negative error code
if an error occurs.
Return Value
Returns FDX_OK on success or a negative error code on error.
Error Codes: FDX_ERR