peltier with 2 fans

Dependencies:   mbed TextLCD

Revision:
1:3aec489c7366
Parent:
0:f2647a96f764
Child:
2:a4524f94f189
--- a/main.cpp	Tue Apr 08 03:55:31 2014 +0000
+++ b/main.cpp	Fri Apr 11 03:35:05 2014 +0000
@@ -1,97 +1,39 @@
 #include "mbed.h"
-
-PwmOut peltier_cold(PTA12);
-PwmOut peltier_hot(PTA4);
-DigitalOut en_drv1(PTC13);
-DigitalOut en_drv2(PTC16);
-DigitalOut fan_in_peltier(PTC11);                                       // Peltier FAN inside  the camber
-DigitalOut fan_out_peltier(PTC10);                                      // Peltier FAN outside of the chamber
+#include "pindefs.h"
+#include "led_lights.h"
+#include "peltier.h"
+#include "peltier_pindefs.h"
+#include "TextLCD.h"
+#include "pumps.h"
+#include "pumps_pindefs.h"
 
-unsigned int peltier_hot_pulsewidth;
-unsigned int peltier_green_pulsewidth;
-unsigned int peltier_cold_pulsewidth;
-unsigned int peltier_period =1000;
-unsigned int peltier_pulsewidth = 0;
-unsigned int peltier_step = 10;
 
-unsigned int pwm_cold_peltier(int brightness )
+//TextLCD lcd(PTE29, PTE30, PTC12, PTD0, PTD5, PTA13, TextLCD::LCD20x2);   // rs, e, d4-d7 ok
+void init (void)
 {
-    if (brightness==1) {
-        peltier_cold_pulsewidth=peltier_cold_pulsewidth+peltier_step;
-        peltier_cold.pulsewidth_us(peltier_cold_pulsewidth);
-    };
-    if (brightness==0) {
-        peltier_cold_pulsewidth=peltier_cold_pulsewidth-peltier_step;
-        peltier_cold.pulsewidth_us(peltier_cold_pulsewidth);
-    };
-    return peltier_cold_pulsewidth;
-}
-unsigned int pwm_hot_peltier(int brightness)
-{
-    if (brightness==1) {
-        peltier_hot_pulsewidth=peltier_hot_pulsewidth+peltier_step;
-        peltier_hot.pulsewidth_us(peltier_hot_pulsewidth);
-    }
-    if (brightness==0) {
-        peltier_hot_pulsewidth=peltier_hot_pulsewidth-peltier_step;
-        peltier_hot.pulsewidth_us(peltier_hot_pulsewidth);
-    }
-    return peltier_hot_pulsewidth;
+    //void pumps(bool pump_1,bool pump_2,bool valve_1,bool humidity_fan_1);
+    pumps(false,false,false,false);
+
+    //void peltier(bool fan_in,bool fan_out,bool cold,bool hot,int pwm_procent);
+    peltier(false,false,false,false,0);
+
 }
 int main(void)
 {
-    en_drv1=0;//disable
-    en_drv2=0;//disable
-    fan_in_peltier=1;//enable
-    fan_out_peltier=1;//enable
-
-
-
-    en_drv1=1;//enable
-    en_drv2=1;//enable
     while(1) {
-        en_drv1=1;
-        en_drv2=1;
-
-
-        // for cold
-        //   peltier_cold.period_us(peltier_period);
-        //    peltier_cold_pulsewidth=500;
-        //   pwm_cold_peltier(1);
-
-        peltier_hot.period_us(peltier_period);
-        peltier_hot_pulsewidth=500;//at 50%
-        pwm_hot_peltier(1);
-        wait(1.0);
-
-
+        //peltier_auto(20);
+        //led_test();
+        //peltier(true,true,false,false,10);
+        wait(10);
+        pumps(true,false,false,false);
+        wait(2);
+        pumps(false,true,false,false);
+        wait(2);
+        pumps(false,false,true,false);
+        wait(2);
+        pumps(false,false,false,true);
+        wait(20);
 
-        /* peltier_cold.period_us(peltier_period);
-         peltier_cold_pulsewidth=peltier_pulsewidth;
-         for (int i=1; i<=100; i++) {
-             pwm_cold_peltier(1);
-             wait (0.1);
-         }
-         for (int i=1; i<=100; i++) {
-             pwm_cold_peltier(0);
-             wait (0.1);
-         }
-         peltier_cold_pulsewidth=10;    // set to 0
-         pwm_cold_peltier(0);           // set to 0
-
-         peltier_hot.period_us(peltier_period);
-         peltier_hot_pulsewidth=peltier_pulsewidth;
-         for (int i=1; i<=100; i++) {
-             pwm_hot_peltier(1);
-             wait (0.1);
-         }
-         for (int i=1; i<=100; i++) {
-             pwm_hot_peltier(0);
-             wait (0.1);
-         }
-         peltier_hot_pulsewidth=10;    // set to 0
-         pwm_hot_peltier(0);           // set to 0
-         */
     }
 
 }