User`s guide

TimerFcn

Purpose Specify M-file callback function to e xecute when timer event occurs

Description The TimerFcn property specifies the M-file callback function to execute

when a timer ev ent occurs. A tim er event occurs w h en the time period

specified by the

TimerPeriod property expires.

The toolbox measures time relative to when the object is started with

the

start function. Timer events stop being generated when the image

acquisition object stops running.

Note Som e timer events m ight not be processed if your system is

significantly slowed or if the

TimerPeriod value you specify i s too s m all.

Characteristics

Access Read/write

Data type

String, function handle, or cell array

Values

Thedefaultvalueisanemptymatrix(

[]).