Template:UgFrequencyCounter: Difference between revisions

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*Enter a filter type from the ''Filter Type'' drop-down menu. A ''Logic Level'' signal goes from alternates between 0 and VCC. A ''Zero Crossing'' signal goes from -VCC to VCC.
*Enter a filter type from the ''Filter Type'' drop-down menu. A ''Logic Level'' signal goes from alternates between 0 and VCC. A ''Zero Crossing'' signal goes from -VCC to VCC.
*Modify the data interval value by dragging the slider. For more information on this setting, see the [[Data_Rate_and_Change_Trigger|data interval]] page.
*Modify the data interval value by dragging the slider. For more information on this setting, see the [[Data_Rate_and_Change_Trigger|data interval]] page.
*Frequency data is described:
*'''Frequency:''' the average frequency calculated from the pulses in the event so far.
**'''Frequency:''' the average frequency calculated from the pulses in the event so far.
*'''Total Count:''' the total number of pulses since opening the example.
**'''Total Count:''' the total number of pulses since opening the example.
*'''Total Time:''' the total time in milliseconds that has elapsed since opening this example.
**'''Total Time:''' the total time in milliseconds that has elapsed since opening this example.
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Revision as of 21:49, 14 June 2017

Frequency Counter

Double-click on the Frequency Counter object in order to run the example: [[Image:{{{1}}}_FrequencyCounter_Example.jpg|center|link=]]


General information about the selected object will be displayed at the top of the window. You can also experiment with the following functionality:

  • Toggle the Enabled checkbox to enable/disable the {{{1}}}.
  • Enter a cutoff frequency in the Frequency Cutoff(Hz) textbox and the {{{1}}} will ignore frequencies below the specified value.
  • Enter a filter type from the Filter Type drop-down menu. A Logic Level signal goes from alternates between 0 and VCC. A Zero Crossing signal goes from -VCC to VCC.
  • Modify the data interval value by dragging the slider. For more information on this setting, see the data interval page.
  • Frequency: the average frequency calculated from the pulses in the event so far.
  • Total Count: the total number of pulses since opening the example.
  • Total Time: the total time in milliseconds that has elapsed since opening this example.