Aim ARINC 429 - 3.5 Api429 CmdExecSys

Software Library Reference Manual for VME 429 43
Section 3 - System Functions
3.5 Api429CmdExecSys
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AiUInt8 Api429CmdExecSys( AiUInt8 b_Module, AiUInt8 b_Mode, AiUInt8 b_Con );
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API429_EXEC_SYS (0x42)
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This function is used to execute a system related function on the API429 target.
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Value Description
1
Timetag source*
4
Boot LCA
5
Boot BIU
6
Execute BIU Interrupt Routine
7-255
reserved
*Note: It takes several seconds (approx. 5 seconds) until the IRIG
generator has synchronized on the new IRIG time!!!
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'b_Mode' Value Description
1 IRIG Time
0
Use on-board timetag source (IRIG compatible)
1
Use external IRIG source for timetag
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Value Constant Description
0 API429_CMD_OK
Execution success
1 API429_CMD_ERR
Execution error