Diff: main.cpp

Revision:

0:fb45c2082cb8

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Wed Jun 24 23:39:49 2020 +0000
@@ -0,0 +1,213 @@
+#include "mbed.h"
+#include "rtos.h"
+#include "ssd1306.h"
+#include "SLCD.h"
+
+SLCD slcd;
+SSD1306 lcd (D7,D6);
+InterruptIn botoncito(PTC12);
+InterruptIn botoncito2(PTC3);
+InterruptIn botoncito3(D2);
+PwmOut pwm1(D5);
+PwmOut pwm2(D8);
+DigitalOut mo(D9);
+int contador=0,a=1,c=0,r,h,q;
+bool s=0,k=0;
+Serial pc(USBTX,USBRX);
+Semaphore one_slot(1);
+Mutex mutex1;
+
+
+Thread thread;
+Thread thread1;
+Thread thread2;
+Thread thread3;
+Thread thread4;
+
+
+void herra()
+{
+    one_slot.release();
+    one_slot.wait();
+    r=r+1;
+    one_slot.release();
+}
+
+void boton1()
+{
+    one_slot.release();
+    one_slot.wait();
+    //one_slot.try_acquire();
+    s=!s;
+    mo=s;
+    one_slot.release();
+}
+void boton2()
+{
+    one_slot.release();
+    one_slot.wait();
+    NVIC_SystemReset ();
+    one_slot.release();
+}
+
+
+
+void motor1()
+{
+    while(1) {
+        if(s==1) {
+            c++;
+            switch(c) {
+                case 1:
+                    pwm2=0.3;
+                    q=30;
+                    mo=s;
+                    Thread::wait(2000);
+                    break;
+                case 2:
+                    pwm2=0.5;
+                    q=50;
+                    mo=s;
+                    Thread::wait(2000);
+                    break;
+                case 3:
+                    pwm2=0.7;
+                    q=70;
+                    mo=s;
+                    Thread::wait(2000);
+                    break;
+                case 4:
+                    pwm2=1;
+                    q=100;
+                    mo=s;
+                    Thread::wait(6000);
+                    break;
+                case 5:
+                    pwm2=0.7;
+                    q=70;
+                    mo=s;
+                    Thread::wait(2000);
+                    break;
+                case 6:
+                    pwm2=0.5;
+                    q=50;
+                    mo=s;
+                    Thread::wait(2000);
+                    break;
+                case 7:
+                    q=30;
+                    pwm2=0.3;
+                    mo=s;
+                    Thread::wait(2000);
+                    c=0;
+                    break;
+
+            }
+        }
+    }
+}
+
+void oled()
+{
+    while(1) {
+        
+
+        if(k==0){
+        lcd.init();
+        lcd.speed (SSD1306::Fast);
+        lcd.cls();
+        lcd.locate (1,0);
+        time_t seconds = time(NULL);
+        lcd.printf("Fecha= %s", ctime(&seconds));
+        lcd.locate (4,1);
+        lcd.printf ("nivel: %d ",q);
+        lcd.locate (5,1);
+        lcd.printf ("rpm: %d ",h);
+        lcd.redraw();
+        
+        }else if(k==1){
+        lcd.init();
+        lcd.speed (SSD1306::Fast);
+        lcd.cls();    
+        lcd.locate (2,1);
+        lcd.printf ("error"); 
+        lcd.locate (5,0);
+        lcd.printf ("por favor revise el sistema"); 
+          lcd.redraw();  
+            }
+        
+        Thread::wait(300);
+    }
+}
+void s7()
+{
+    while(1) {
+        if(s==1 && r==0){
+            k=1;
+            
+        slcd.Home();
+        slcd.putc('e');
+        slcd.putc('r');
+        r=0;
+        Thread::wait(1000);
+        slcd.clear();
+        
+            }else{
+                k=0;
+        slcd.Home();
+        h=r*60;
+        h=h/4;
+        slcd.printf("%d",h);
+        r=0;
+        Thread::wait(1000);
+        slcd.clear();
+                
+                }
+    }
+}
+void serial()
+{
+    while(1) {
+
+        one_slot.release();
+        one_slot.wait();
+
+        time_t seconds = time(NULL);
+
+        char buffer2[32];
+        strftime(buffer2, 32, "%m/%d/%y", localtime(&seconds));
+        pc.printf("%s", buffer2);
+
+        char buffer1[32];
+        strftime(buffer1, 32, "%H:%M:%S", localtime(&seconds));
+        pc.printf(" , %s", buffer1);
+        if(k==1) {
+            pc.printf(" , %d ciclo, %d rpm, error",q,h);
+            
+        } else {
+            pc.printf(" , %d ciclo, %d rpm, ok",q,h);
+        }
+        pc.printf("\n\r");
+        
+        Thread::wait(100);
+        one_slot.release();
+
+    }
+}
+int main()
+{
+
+    set_time(1593041944);
+    botoncito.mode(PullUp);
+    botoncito.fall(&boton1);
+    botoncito2.mode(PullUp);
+    botoncito2.fall(&boton2);
+    botoncito3.mode(PullUp);
+    botoncito3.fall(&herra);
+
+    thread1.start(oled);
+    thread2.start(s7);
+    thread3.start(serial);
+    thread4.start((motor1));
+    thread4.join();
+}
\ No newline at end of file