How do I use the 1553 board to generate an output trigger on a specific message?
1553 bus monitor functionality can be used to generate external trigger output signals with the BM TRIGGER BUFFER. The example program, âExample_BM_TRGOUT.Câ, demonstrates how this is done. The trigger signal is generated about 16.5 microseconds after the mid-parity zero crossing of the last word of the message. The start of the trigger signal can have a jitter of plus or minus 150 nanoseconds. The trigger pulse is 50 microseconds wide.