I have a qestion I need some help with. I am building a system to automatically collect samples at preset time intervals for example at 5,5, 10, 10, 15, 30, 60 minutes and so on. I need to be able to set atleast 20 different time interval while having the ability to change those times easily. I was thinking that I could use LIFA to control a stpper motor which would move my vials to the collection area row by row. A solenoid vale controlled by a relay would fill the vials with samples. My question is how would i control the loop with a list of preset times that i could enter on the front panel of lab view?. Is there a way I could control a relay connected to the Arduino vis lab view?
Help please project is due soon
Thanks
