Diff: main.cpp

Revision:

0:bc396bb049ae

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Fri Nov 24 04:10:00 2017 +0000
@@ -0,0 +1,229 @@
+#include "mbed.h"
+Serial pc(D8, D2);
+
+DigitalOut gsled1(D3);
+DigitalOut gsled2(D4);
+DigitalOut gsled3(D5);
+DigitalOut gsled4(D6);
+
+AnalogIn analog_value(A1);//อานค่าAnalogจากขาA1
+uint8_t state_show=0;
+uint8_t data;
+uint8_t Bluet;
+float formvolume;//รับค่าจากR
+float mVolt;//รับค่าที่แปลงแล้วหน่วยmV
+float Volt;
+int x=0;
+
+void Number0(){//float Number
+    gsled1 = 0;
+    gsled2 = 0;
+    gsled3 = 0;
+    gsled4 = 0;
+    }
+void Number1(){// Number
+    gsled1 = 0;
+    gsled2 = 0;
+    gsled3 = 0;
+    gsled4 = 1;
+    }
+void Number2(){
+    gsled1 = 0;
+    gsled2 = 0;
+    gsled3 = 1;
+    gsled4 = 0;
+    }
+void Number3(){
+    gsled1 = 0;
+    gsled2 = 0;
+    gsled3 = 1;
+    gsled4 = 1;
+    }
+void Number4(){
+    gsled1 = 0;
+    gsled2 = 1;
+    gsled3 = 0;
+    gsled4 = 0;
+    }
+void Number5(){
+    gsled1 = 0;
+    gsled2 = 1;
+    gsled3 = 0;
+    gsled4 = 1;
+    }
+void Number6(){
+    gsled1 = 0;
+    gsled2 = 1;
+    gsled3 = 1;
+    gsled4 = 0;
+    }
+void Number7(){
+    gsled1 = 0;
+    gsled2 = 1;
+    gsled3 = 1;
+    gsled4 = 1;
+    }
+void Number8(){
+    gsled1 = 1;
+    gsled2 = 0;
+    gsled3 = 0;
+    gsled4 = 0;
+    }
+void Number9(){
+    gsled1 = 1;
+    gsled2 = 0;
+    gsled3 = 0;
+    gsled4 = 1;
+    }
+void segmentfunction(){
+    if (Bluet==0){
+        Number0();
+        }
+    else if (Bluet==1){
+        Number1();
+        }
+    else if (Bluet==2){
+        Number2();
+        }
+    else if (Bluet==3){
+        Number3();
+        }
+    else if (Bluet==4){
+        Number4();
+        }
+    else if (Bluet==5){
+        Number5();
+        }
+    else if (Bluet==6){
+        Number6();
+        }
+    else if (Bluet==7){
+        Number7();
+        }
+    else if (Bluet==8){
+        Number8();
+        }
+    else if (Bluet==9){
+        Number9();
+        }
+}
+void showmenu(){
+            pc.printf("************\n");
+            pc.printf("   MENU   \n");
+            pc.printf("************\n");
+            pc.printf("1.PLAY SEGMENT \n");
+            pc.printf("2.READ VR\n");
+            state_show =1;
+    }
+int main()
+{
+  
+    while(1) {
+            
+            if (state_show == 0){
+                showmenu();
+                pc.readable();
+                data = pc.getc();
+                x=0;
+                if (data=='1'){
+                                pc.printf("PLAY SEGMENT \n");
+                                pc.readable();
+                                data = pc.getc();
+                                while(x==0){
+                                    while (data=='0'){
+                                        pc.printf("-->0<-- \n\n");
+                                        Bluet=0;
+                                        segmentfunction();
+                                        data = pc.getc();
+                                    }
+                                    while (data=='1'){
+                                        pc.printf("-->1<-- \n\n");
+                                        Bluet=1;
+                                        segmentfunction();
+                                        data = pc.getc();
+                                    }
+                                    while (data=='2'){
+                                        pc.printf("-->2<-- \n\n");
+                                        Bluet=2;
+                                        segmentfunction();
+                                        data = pc.getc();
+                                    }
+                                    while (data=='3'){
+                                        pc.printf("-->3<-- \n\n");
+                                        Bluet=3;
+                                        segmentfunction();
+                                        data = pc.getc();
+                                    }
+                                    while (data=='4'){
+                                        pc.printf("-->4<-- \n\n");
+                                        Bluet=4;
+                                        segmentfunction();
+                                        data = pc.getc();
+                                    }
+                                    while (data=='5'){
+                                        pc.printf("-->5<-- \n\n");
+                                        Bluet=5;
+                                        segmentfunction();
+                                        data = pc.getc();
+                                    }
+                                    while (data=='6'){
+                                        pc.printf("-->6<-- \n\n");
+                                        Bluet=6;
+                                        segmentfunction();
+                                        data = pc.getc();
+                                    }
+                                    while (data=='7'){
+                                        pc.printf("-->7<-- \n\n");
+                                        Bluet=7;
+                                        segmentfunction();
+                                        data = pc.getc();
+                                    }
+                                    while (data=='8'){
+                                        pc.printf("-->8<-- \n\n");
+                                        Bluet=8;
+                                        segmentfunction();
+                                        data = pc.getc();
+                                    }
+                                    while (data=='9'){
+                                        pc.printf("-->9<-- \n\n");
+                                        Bluet=9;
+                                        segmentfunction();
+                                        data = pc.getc();
+                                    }
+                                    while (data=='x'){
+                                        x=1;
+                                        state_show = 0;
+                                        break;
+                                    }
+                                          
+                }
+                }
+                
+                if (data=='2'){
+                            while(x==0){
+                                while(data=='2'){
+                                    formvolume = analog_value.read();
+                                    mVolt = formvolume * 5000;
+                                    Volt = mVolt/1000;
+                                    pc.printf("VRvalue %0.2f V\n",Volt);
+                                    wait(0.2);
+                                    if(pc.readable()){
+                                          data = pc.getc();
+                                          if(data == 'x'){
+                                            x=1;
+                                            state_show = 0;
+                                            break;
+                                        }
+                                        }
+                                }
+                              
+                            }
+                            
+
+                }
+        }
+    }
+        
+        
+        
+}
\ No newline at end of file