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Reference Manual AFDX / ARINC 664 Application Interface Library
91
Section 4 – Function Reference: Transmitter Functions
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Pointer to a buffer containing the data to write.
Output:
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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;
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The handle of the associated SAP port.
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Number of bytes actually written. Might be smaller than ul_ByteCount if SAP buffer is full.
(ul_NumBufMessages defined with FdxCmdTxSAPCreatePort)
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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
Summary of Contents for AFDX / ARINC 664
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