Diff: main.cpp

Revision:

0:83a3126987ad

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Sat Jan 16 16:15:49 2021 +0000
@@ -0,0 +1,69 @@
+// Backward FRAME Code to debug
+
+#include "mbed.h"
+
+#define BROADCAST   0x00
+#define OFF         0x01
+#define ON          0x02
+
+#define TE 834/2 //Halftime of The Transmitted BIT
+
+DigitalOut myled(LED1);
+DigitalOut dali(D7);
+DigitalOut dali_tx(D8);
+
+
+int man_packets[20];
+int address;
+int command;
+int packet_fin;
+
+//How To initialise the interrupt
+
+void dali_packet(int address, int command){
+    int i;
+    int ones;
+    //Start Bits 1
+    man_packets[0] = 1;
+    man_packets[1] = 0;
+    man_packets[2] = 1;
+    //Stop Bits
+    
+    for(i=0; i<8; i++){
+        //For Address Conversion
+        ones = address >> 7 - i;   //Shift the bit to the left   
+        ones &= 0x01;
+        if(ones == 1){
+            man_packets[(i*2)+3] = 0;
+            man_packets[(i*2)+4] = 1;
+        } else {
+            man_packets[(i*2)+3] = 1;
+            man_packets[(i*2)+4] = 0;
+        }
+        
+    man_packets[19] = 1;           //This is only a workaround solution
+    }
+}
+
+
+int main() {
+    while(1) {
+        int i;
+        dali = 1; 
+        
+        int value;
+        printf("Enter an integer: ");
+        scanf("%d", &value); 
+
+        dali_packet(value, value+20);   //Process packets
+        
+        for(i=0; i<20; i++){
+            dali =  man_packets[i];
+            dali_tx = man_packets[i];
+            wait_us(416);
+            }
+        dali = 1;
+        dali_tx = 1;
+        packet_fin = 1;   
+        }
+}
\ No newline at end of file