Dataman 570 Series - Manual (Page 17)

Development kit for DATAMAN 570 series
Programmer’s Guide
3.3.6. SetTriggerCount
Sets amount of trigger events necessary to start acquisition on the selected trigger
level.
public static extern void SetTriggerCount(int level, int amount);
Parameters:
level – determines level of the trigger system
TRIGGER_LEVEL_PRIMARY – primary level
TRIGGER_LEVEL_SECONDARY – secondary level
amount – amount of trigger events necessary to start acquisition
Return value: -
3.3.7. SetTriggerLength
Sets minimal length of valid trigger event.
public static extern void SetTriggerLength(int level, int samples);
Parameters:
level – determines level of the trigger system
TRIGGER_LEVEL_PRIMARY – primary level
TRIGGER_LEVEL_SECONDARY – secondary level
samples – minimal length of the valid trigger event from 8 to 131068 with step
of 4. Value 0 turns the digital filter off.
Return value: -
3.3.8. SetTriggerMode
Sets trigger mode.
public static extern void SetTriggerMode(int mode);
Parameters:
mode – trigger mode
TRIGGER_MODE_AUTO – in case, that the trigger event doesn’t
occur for longer time, the acquisition starts anyway
TRIGGER_MODE_NORMAL – the acquisition starts only on valid
trigger event
TRIGGER_MODE_MANUAL – the acquisition starts immediately after
call of StartMeasurement function
Return value: -
3.3.9. SetAfterTriggerLength
Sets amount of samples acquired after trigger event.
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