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  1. #1
    300+ Forum Addict skino's Avatar
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    Question Arduino + 4x MAX 7219 + 7-Segment

    I want to build the displays of my MCP with Arduino Mega and the MAX7219 shift registers. Each shift register controls a six-digit seven-segment display with common cathode.

    Seeking a Arduino sketch that reads the values from the serial port and outputs to the respective seven-segment displays. Unfortunately I have not found on the various websites Arduino, this helps me. I dont want to use a system like MobiFlight.

  2. #2
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    Re: Arduino + 4x MAX 7219 + 7-Segment

    Hi,

    Check out my software: http://737ng.info/post/73

    I'm using it with my MCP to control 3 daisy chained MAX7219.
    Building 737NG cockpit and developing Arduino router software. My blog: http://737ng.info

  3. #3
    300+ Forum Addict skino's Avatar
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    Re: Arduino + 4x MAX 7219 + 7-Segment

    Thank you for your post but I'm done with both the software and the hardware to 90%.