Plamen Totev
/
peltier
peltier with 2 fans
Diff: main.cpp
- 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 - */ } }