Aim ARINC 429 - 6.7 Api429 CmdRxLabDataRead

Software Library Reference Manual for VME 429 131
Section 6 - Receiver Functions
6.7 Api429CmdRxLabDataRead
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AiUInt8 Api429CmdRxLabDataRead( AiUInt8 b_Module, AiUInt8 b_Chn,
AiUInt8 b_Label, AiUInt8 b_Sdi,
AiUInt16 w_BufSize,
TY_API429_RX_BUF_CTL *px_LCtl,
TY_API429_RX_BUF_ENTRY *px_LData );
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API429_RX_LABEL_DATA_READ (0x97)
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This function is utilized to read the data buffer of a specific label on the selected
API429 receiver channel.
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Channel Number
Value Description
1..32
API429 receiver channel number
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Value Description
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Label Number
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Value Description
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SDI Number
4
Special SDI-Handling:
All received data will be stored in one buffer.
The latest received data will be stored in the
buffer.
Note: Only valid if SDI sorted in command 'Api429CmdReset' is enabled!
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Label Receive Buffer Size
It should correspond to "label receive buffer size" in the "CONTROL RECEIVER
LABEL command".
Note: If the Loop/Pollution mode is enabled via the function
Api429CmdRxIni, the value of this parameter “w_BufSize” must be
1!!!