This product is discontinued and has been replaced by cfTest

. We suggest the cfTest as a possible replacement.


Part Number: WinTest for CFA632 and CFA634

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Test and demonstration software for CFA632 and CFA634 LCDs.


  • Demonstrates features of Crystalfontz Intelligent LCDs.
  • Allows experimenting with the LCD's command set.
  • Example commands may be "copied" from the Acrobat PDF manual and "pasted" into WinTest.
  • Sends any "binary" code from 0 to 255.
  • Shows a record of the most recent commands sent. Both decimal and hex are shown, along with the common control characters.
  • Demonstrates software techniques for displaying:
    • Banners
    • Graphs
    • Large Digits
    • Spectrum
    • Oscilloscope
  • Supports ports: COM1, COM2, COM3 and COM4.
  • Supports speeds of: 1200, 2400, 4800 and 9600 baud.
  • Software is supported under 32-bit Windows.
  • Easy: WinTest.exe runs directly, so there is no "installing" and no additional DLLs are needed.
  • Open C Source