Aim ARINC 429 - Page 55

Software Library Reference Manual for VME 429 45
Section 3 - System Functions
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IRIG time source
Value Constant Description
0 API_IRIG_INTERN Board is switched to internal IRIG source
1 API_IRIG_EXTERN BOARD is switched to external IRIG source
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IRIG time synchronized
Value Constant Description
0 API_IRIG_NOT_SYNC IRIG time is not synchronized
1 API_IRIG_SYNC IRIG time is synchronized
Note: The IRIG time is e.g. not synchronized, if the board is switched
to external IRIG time generator and no external IRIG signal is
detected.
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Value Constant Description
0 API429_CMD_OK
Execution success
1 API429_CMD_ERR
Execution error