Aim ARINC 429 - Page 165

Software Library Reference Manual for VME 429 155
Section 7 – Receiver Monitor Functions
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Reserved (0)
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Reserved (0)
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Actual value of the Half Buffer Full interrupt counter
The initial value is set by the parameter “rec_filesize’ of the function
Api429CmdRmCapDef
and is decremented each time a Half Buffer Full interrupt occurs. In that case the Receiver
Monitor Buffer contents are copied from the Global RAM into the Shared RAM area of the
API429 board.
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Start address of the API429 Receiver Monitor recording buffer entries, which have been
copied from the Global RAM into the Shared RAM area of the API429 board.
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Amount of 32-bit Receiver Monitor buffer entries that have been be copied from the Shared
RAM area of the API429 board to the user application buffer.
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Pointer to the user application buffer area (used to store the recording data) to
where the Receiver Monitor Buffer entries are copied, if data has been received.
Note: One Receiver Monitor Buffer entry consists of three 32-bit words,
which are described on page 158 (parameter ‘px_SData’ of
function “Api429CmdRmStkDataRead”) or page 161 (parameter
‘px_SData’ of function "Api429CmdRmStkFind”).
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Amount of Bytes that have been read.
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Value Constant Description
0 API429_CMD_OK
Execution success
1 API429_CMD_ERR
Execution error