File content as of revision 0:c771d4ee0a76:

// SegDisplay.cpp file for Exercise 7-7
#include "SegDisplay.h"
BusOut Seg1(p5,p6,p7,p8,p9,p10,p11,p12); // A,B,C,D,E,F,G,DP
BusOut Seg2(p13,p14,p15,p16,p17,p18,p19,p20); // A,B,C,D,E,F,G,DP
void SegInit(void) {
Seg1=SegConvert(0); // initialise to zero
Seg2=SegConvert(0); // initialise to zero
}
char SegConvert(char SegValue) { // function 'SegConvert'
char SegByte=0x00;
switch (SegValue) { //DP G F E D C B A
case 0 : SegByte = 0x3F; break; // 0 0 1 1 1 1 1 1 binary
case 1 : SegByte = 0x06; break; // 0 0 0 0 0 1 1 0 binary
case 2 : SegByte = 0x5B; break; // 0 1 0 1 1 0 1 1 binary
case 3 : SegByte = 0x4F; break; // 0 1 0 0 1 1 1 1 binary
case 4 : SegByte = 0x66; break; // 0 1 1 0 0 1 1 0 binary
case 5 : SegByte = 0x6D; break; // 0 1 1 0 1 1 0 1 binary
case 6 : SegByte = 0x7D; break; // 0 1 1 1 1 1 0 1 binary
case 7 : SegByte = 0x07; break; // 0 0 0 0 0 1 1 1 binary
case 8 : SegByte = 0x7F; break; // 0 1 1 1 1 1 1 1 binary
case 9 : SegByte = 0x6F; break; // 0 1 1 0 1 1 1 1 binary
}
return SegByte;
}