Grzegorz Kaczmarek / Mbed 2 deprecated Max7221

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Dependencies:   mbed

Fork of Max7221 by Dwayne Dilbeck

main.cpp

Committer:
jakowisp
Date:
2013-08-06
Revision:
1:d8589d1f368c
Parent:
0:cb8e1d05a4a7
Child:
2:828c62cc1861

File content as of revision 1:d8589d1f368c:

 #include "mbed.h"
 #include "Max7221.h"
 

// p5: DIN, p7: CLK, p8: LOAD/CS
// Max7221 max7221disp1(p5, p7, p8);
Max7221 max7221disp1(p11, p13, p14);

int count=-9999999;

void loop(void) {
   max7221disp1.WriteInt(count);
   if (count < 10)
      count=count+1;
   else 
      count=-9999999; 
}

int main() {
    
    max7221disp1.Setup();
    Max7221::WriteAll(0x0f,0x01);
    wait_ms(500);
    Max7221::WriteAll(0x0f,0x00);
    max7221disp1.WriteFloat(123.125);
    wait(1.0);
    

    while (1) {
        loop();
        wait(1.0);
    }
}