* This method will display the characters for the word "Arduino" one after the other on digit 0. * Set the brightness to a medium values */ * The MAX72XX is in power-saving mode on startup, we have to do a wakeup call */ * we always wait a bit between updates of the display */ unsigned long delaytime=250 ***** These pin numbers will probably not work with your hardware ***** pin 12 is connected to the DataIn pin 13 is connected to the CLK pin 10 is connected to LOAD We have only a single MAX72XX. We always have to include the library #include "LedControl.h" /* Now we need a LedControl to work with.
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