User`s guide

TriggerFcn

Purpose Specify M-file callback function to execute when trigger event occurs

Description The Trigger Fcn pr operty specifies the M-file callba ck function to

execute when a trigg er ev ent occurs. The toolbox g enerates a trigger

event w hen a trigger is executed based on the configured

TriggerType,

and data logging is initiated.

Under m ost circumstances, the M-file callback function is not

guaranteed to complete execution until sometime after the toolbox sets

the

Logging property to 'on'.

Trigger event inf ormation is stored in t h e

EventLog property.

Characteristics

Access Read/write

Data type

String, function handle, or cell array

Values

Thedefaultvalueisanemptymatrix(

[]).