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GCBASIC LCD 2 Wire programming

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2006-11-30
2013-05-30
  • Nobody/Anonymous

    Congratulation for a fine ¨pic basic¨ that is the GCBASIC. I want to know how to implement the two line LCD control that you recently added to GCBASIC. it will be very appereciated. thanks you so much!!!!

     
    • Hugh Considine

      Hugh Considine - 2006-11-30

      The circuitry is explained here:
      http://www.myke.com/lcd.htm

      As for the programming, you'll need to set three constants using #define - set LCD_IO to 2, LCD_DB to the data pin, and LCD_CB to the clock pin on the PIC. Then, you can use all of the LCD commands such as PRINT and LCDInt.

       

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