Revision 0:9c0145823064, committed 2022-05-04

Comitter:

IsusKrist

Date:

Wed May 04 15:40:54 2022 +0000

Commit message:

Librerija za cetvero segmentni displej

Changed in this revision

diff -r 000000000000 -r 9c0145823064 Displej.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Displej.cpp	Wed May 04 15:40:54 2022 +0000
@@ -0,0 +1,34 @@
+#include "Displej.h"
+
+BusOut LSegment(D11,D10,D9,D8,D7,D6,D5,D4);
+BusOut QSegment(D15,D14,D13,D12);
+
+char SegConvert(int broj,int znamenka) {
+    int c[2];
+    char SegByte=0x00;
+
+    if(broj>9){
+        for(int i=0;i<2;i++){
+            c[i]=broj%10;
+            broj/=10;
+        }
+    }else{
+        c[znamenka]=znamenka==1?0:broj;
+    }
+
+    switch(c[znamenka]) {
+        case 0 : SegByte = 0xC0;break;
+        case 1 : SegByte = 0xF9;break;
+        case 2 : SegByte = 0xA4;break;
+        case 3 : SegByte = 0xB0;break;
+        case 4 : SegByte = 0x99;break;
+        case 5 : SegByte = 0x92;break;
+        case 6 : SegByte = 0x82;break;
+        case 7 : SegByte = 0xF8;break;
+        case 8 : SegByte = 0x80;break;
+        case 9 : SegByte = 0x90;break;
+        case -1 : SegByte = 0x7F;break;
+
+    }
+    return SegByte;
+}

diff -r 000000000000 -r 9c0145823064 Displej.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Displej.h	Wed May 04 15:40:54 2022 +0000
@@ -0,0 +1,7 @@
+#ifndef DISPLEJ_H
+#define DISPLEJ_H
+#include "mbed.h"
+extern BusOut LSegment;
+extern BusOut QSegment;
+char SegConvert(int broj,int znamenka);
+#endif