Configuration file

C:\Windows\digitalplot.ini

DigitalPlot

Why not just use the digital plot option in WinDaq?

1. DigitalPlot supports more digital input channels
   • DI-720 series can have up to 16 digital inputs under most configurations: eight from its standard Digital Inputs, the extra eight are from Aux Inputs. 
2. DigitalPlot supports digital rising/falling edge trigger mode that works like a logic analyzer. 
   • Up to 200000 Hz sample rate can be achieved on DI-720USB, or 180000 Hz on DI-720Ethernet
3. DigitalPlot provides more commonly-seen digital waveforms.
   • WinDaq
     
     
     
   • DigitalPlot
     
     

 

 

Features

• Bit assignment
  • Bit 0...7: Aux 0...7
  • Bit 8..15: Digital Input 0..7
• The standard digital input is the the one on the left side of the front-panel, and the Aux Input port is the one on the right side of the front-panel below. Please exercise the same care like the standard digital inputs when using the Aux Inputs.

• Aux 0 at pin 25 (Also called Remote Event flag)
• Aux 1 at pin 6 (Also called Remote Storage control)
• Aux 2 at pin 24
• Aux 3 at pin 5
• Aux 4 at pin 20
• Aux 5 at pin 2
• Aux 6 at pin 21
• Aux 7 at pin 29

• A digital channel must be enabled in WinDaq to use this add-on.
  
  

• Uncheck the bits in BitMask to exclude them  from the plotting. For example, if DI-149 is used, only 4 digital inputs from Bit 8 to 11 are available.

• Four charting modes

  1. Scroll 

  2. Sweep

  3. Trigger +: Trigger on rising edge, both the trigger channel and trigger length can be modified.

  4. Trigger -: Trigger on falling edge, both the trigger channel and trigger length can be modified

• To modify the trigger channel and trigger length

  • Click on the chart to select trigger position

  • Click on the channel annotation to select trigger channel

• Check "HiRes" if you are running HiRes (16-bit) WinDaq. If this setting is not setup accordingly, Bit0 and Bit1 may not reflect the real state of the Aux Input 0 and 1.

• Once the waveform is stopped, one can activate a cursor to examine the data

• The location and dimension of the add-on are retainable.

• Bonus for users with paid registration
  • No time limit 

   

Please also see 

Digital Input and Aux Input

Last update: 06/10/14

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