Specify MATLAB file callback function to execute when timer event occurs
TimerFcn property specifies the MATLAB® file callback function to execute
when a timer event occurs. A timer event occurs when the time period
specified by the
TimerPeriod property expires.
The toolbox measures time relative to when the object is started
start function. Timer events stop being
generated when the image acquisition object stops running.
Some timer events might not be processed if your system is significantly
slowed or if the
TimerPeriod value you specify
is too small.
Character vector, function handle, or cell array
The default value is an empty matrix (