Jump to content

joe T

Members
  • Posts

    3
  • Joined

  • Last visited

    Never

joe T's Achievements

Newbie

Newbie (1/14)

0

Reputation

  1. I need to decide in each iteration whether it's on or off. This is done by reading from a file that contains 0's and 1's, in some order. 0 means off - 1 means on, so a 555 won't help me there. I also need in each iteration to read back from the parallel port, which has one pin connected to a photodiode circuit. Is Labview Real-time a different software? Thanks Joe
  2. Thanks for your reply, I am activating a laser pointer that is connected to a standard parallel port. The activation is by giving it 5V via the parallel port and then 0 - thus the laser is blinking. I need it to blink at about 10Khz.. and until now I managed to work at most at 1Khz, as stated in my previous message. So I guess that a VI that I will need is one that gives one of the data pins of the parallel port the value "1" for 0.1 ms and then "0" for 0.1 ms and so on. thanks! Joe
  3. Hi, I'm new to labview so this should be pretty basic stuff... I'm trying to create a loop with a delay between each iteration: 1. The minimum waiting time between iterations that I could accomplish is 1 ms (The metronom image requires integer mltiples of 1 ms only?). How can I get a faster time between iterations? (Say - 0.1 ms) 2. How do I make sure that the waiting between iterations is not affected by the actions taken during this iteration? Meaning - if in one iteration, the computer does nothing, I want it to wait exactly the same amount of time as in another iteration, in which it performs many calculations. Hope I made myself clear, Thanks Joe
×
×
  • Create New...

Important Information

By using this site, you agree to our Terms of Use.