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Modifying Keithley 2600 Driver Example Code

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Hello all,

 

I have been attempting to use the example code provided in the Keithley 2600 series driver to develop an IV curve and monitor change in resistance with respect to time. The "KE26XX Config Source & Measure" example VI allows for single measurements of voltage, current, IV, and resistance values per each run sequence. I would like to modify this code to:

  1. Continuously measure the selected value of interest until the program is halted or have a time frame to run and record (the continuous run button does not achieve this)
  2. Take the current output, which is in string form, and put it into a numeric array where the 'x' value is the input and the 'y' value is the output 
  3. Take the array information to develop plots 

I have tried using the string conversion functions for inputs into an array and then deciding the array into 'x' and 'y' sets in order to plot but it has been unsuccessful. I have attached the file in question to this post and I'd greatly appreciate any help.

 

Best regards,

 

FM


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