I have a project that requires designing an adjustable timer for head trauma patients.
The timer will have adjustability from 0 to 60 secs. The patient starts the timer by pressing a rehab switch which is connected to the picaxe and then cycles down the program. If the patient continues to hold the start switch down which happens do to head trauma I need the timer to finish out the selected time without retriggering. I could do it in hardware but that can get messy. So it would be non-retriggerable. I found examples of adjustable timer using the picaxe but just need some help in steering me in the right direction or picaxe command.
Thanks
The timer will have adjustability from 0 to 60 secs. The patient starts the timer by pressing a rehab switch which is connected to the picaxe and then cycles down the program. If the patient continues to hold the start switch down which happens do to head trauma I need the timer to finish out the selected time without retriggering. I could do it in hardware but that can get messy. So it would be non-retriggerable. I found examples of adjustable timer using the picaxe but just need some help in steering me in the right direction or picaxe command.
Thanks