Diff: main.cpp

Revision:

0:6e0a4dac6596

Child:

1:2a3b76b2e4e5

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Fri Jul 09 14:28:43 2021 +0000
@@ -0,0 +1,199 @@
+/*mobile project 
+GROUP MEMBERS:
+1)UWIZEYIMANA ABDULKARIM REG NBER:220020691
+2)AMOUR SALIM MOHAMMED REG NBER: 221027397
+3)SHAAME M. BAKAR      REG NBER: 220020578
+4)ANGELIQUE*/
+
+#include "mbed.h"
+#include "C12832.h"
+#include "Sht31.h"
+#include <string>
+#include "Timer.h"
+Timer timer;
+Serial device (p9,p10);
+C12832 lcd(SPI_MOSI, SPI_SCK, SPI_MISO, p8, p11);
+Sht31 theo(I2C_SDA, I2C_SCL);
+DigitalOut led(p13);
+DigitalOut bed(p12);
+DigitalOut wed(p14);
+InterruptIn  btn(p15);
+InterruptIn  swt(p11);
+int direction=0;
+bool forwards=true;
+int current=0;
+int mode=0;
+int btnState=1;
+int butnDuration = 0;
+ int j;
+ int k;
+time_t butnTimerStart;
+time_t butnTimerStop;
+string str1 = "Menu of the Day";
+string str2 = "Rwanda Food Services Ltd";
+string str3="Rwanda Food Services Ltd,click Btn to browseMenu";
+string topics[]={"1.Out Side catering services",
+"2.Restaurent Services","3.fast Food Services",
+"4.Online ordering Food Services",
+"5.Cook Training Services "
+};
+string content[]={"11.online bookings buffet package for 80+ guests with 10 percent off",
+"22.Pilawo, biriyani, African food,western food","33.fried chicken with salad,fried fish with salad,Nyama choma",
+"44.African food,westen food,fast food,pilawo,biriyani",
+"55.bread,samosa cooking and smoothies preparation "
+};
+void display(string sms){
+    lcd.cls(); // change dane here
+    lcd.locate(0,0);
+    lcd.printf(sms.c_str());
+}
+
+void displaycontent(){
+    mode=1;
+    display(content[current]);
+    wait_ms(10000);
+}
+
+void whiteled()
+{
+    wed=1;
+    wait_ms(2000);
+    wed=0;
+    wait_ms(2000);
+   
+}
+
+void scrol(){
+  
+int i;
+        float temp = theo.readTemperature();
+        time_t seconds = time(NULL);
+        char buffer[32];
+        strftime(buffer, 32, "%I:%M %p\n", localtime(&seconds));
+        lcd.locate(5, 20); // get cursor to position x=3px and y=5px
+        whiteled();
+        wait(3);
+        lcd.cls(); 
+        lcd.set_auto_up(0);
+        lcd.setmode(XOR);
+    for (i = -20; i <5; i++) { // scrolling text
+        lcd.locate(5, i);
+        lcd.printf("Local Time: %s",buffer);
+        lcd.locate(5, i + 12);
+        lcd.printf("Temperature: %.2f C", temp);
+        lcd.copy_to_lcd();
+        lcd.locate(5, i);
+        wait(1);
+        lcd.printf("Local Time: %s",buffer);
+        lcd.locate(5, i + 12);
+        lcd.printf("Temperature: %.2f C", temp);
+         i = i + 1;
+    }
+}
+
+    
+  
+/*}
+ 
+void StopBtnTimer(){
+    printf("Button timer stop \n");
+   // loraTimerStop =time(NULL); 
+    butnTimerStop = time(NULL);
+    printf("Button timer stop: %d \n",butnTimerStop);
+    wait(0.5);
+    
+    //loraDuration = loraTimerStop - loraTimerStart;
+    
+    butnDuration = butnTimerStop - butnTimerStart;
+    //printf("Duration Lora: %d \n", loraDuration); 
+    printf("Duration Button: %d \n", butnDuration); 
+    
+   // DurationCheck();
+  }*/
+
+void function(){
+   
+   j=0;
+    while(j<6 && mode==0){
+         whiteled();
+    display(topics[j]);
+    current=j;
+     wait_ms(2000);
+    j++;
+    }}
+
+void function2(){
+    k=5;
+    while(k>=0 && mode==0){
+         whiteled();
+    display(topics[k]);
+    current=k;
+     wait_ms(2000);
+    k--;
+    }}
+   
+void changedirection()
+{
+   wait_ms(3000);
+  direction=0;
+  bed=1;
+  if(direction==0){
+       
+      bed=led;
+      led=!bed;
+  }
+  if(forwards){
+      forwards=!forwards;
+      function();
+       display(str3);
+      
+      
+  }else{
+      forwards=!forwards;
+      function2();
+       display(str3);
+  }
+   
+}
+void StartButtonTimer(){
+     time_t seconds = time(NULL);
+        char buffer[32];
+        strftime(buffer, 32, "%I:%M %p\n", localtime(&seconds));
+    printf("Button Timer start \n");
+    butnTimerStart = strftime(buffer, 32, "%I:%M %p\n", localtime(&seconds));
+   //butnTimerStop=stoptime(buffer, 32, "%I:%M %p\n", localtime(&seconds));
+    printf("Button timer start: %d \n",butnTimerStart);
+    wait(0.5);
+    butnDuration =  butnTimerStart;
+     printf("Duration Button: %d \n", butnDuration); 
+      if(btnState==1 && butnDuration>=10) {
+          lcd.cls();
+          lcd.locate(0,0);
+        lcd.printf("Reset to factory ....");
+        wait(10);
+       display(str2);
+          function();
+      }
+       else{
+   changedirection();
+}
+    
+}
+void mode1(){
+    mode=0;
+    display(str3);
+}
+void released(){
+    direction=1;
+}
+int main() {
+    display(str2);
+    wait_ms(5000);
+    scrol();
+    btn.fall(callback(&released));
+   btn.rise(callback(&StartButtonTimer));
+   swt.rise(callback(&displaycontent));
+   swt.fall(callback(&mode1));
+    function();
+   display(str3);
+}