How come the timer1 tick function includes a Refresh, while the timer2 tick function does not?
Why is the labels showing the number of characters read, instead of something useful, like the characters read? Why are there not two labels?
What are the timer intervals? Try making timer1's interval a lot longer than timer2's interval.
Timer setting :
Timer1.Interval = 1000
Timer1.Enabled = True
Timer2.Interval = 5000
Timer2.Enabled = False
Catch ex As Exception
i put timer setting in connect button. if i press connect button system will connect to com port according to the com setting and start timer 1 and timer 2. actually still trying with timer 2 so still not include Refresh at timer 2. what did you mean labels showing number of characters read...?
can you give some example, tutorial or book using two timers in vb 2010...
thank you for fast reply...