marco valli
new version of AL96_OT
Dependencies: mbed LCD_DISCO_F469NI TS_DISCO_F469NI BSP_DISCO_F469NI
Diff: main.cpp
- Revision:
- 0:c980456a5562
- Child:
- 1:309cda84edd4
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Wed May 30 14:59:27 2018 +0000
@@ -0,0 +1,397 @@
+#include "mbed.h"
+#include "TS_DISCO_F469NI.h"
+#include "LCD_DISCO_F469NI.h"
+#include "MAX31865.h"
+
+#include "functions.h"
+#include "display.h"
+#include "colors.c"
+#include "Output.h"
+
+extern void clean(int, float, float);
+extern void roast(int, int);
+extern void stop(bool);
+
+bool stato_porta=0; //da cancellare, solo per prova porta
+
+int main()
+{
+ setup_griglia(); //setup, parte grafica
+
+ while(1) {
+ getData();
+ temperature_update();
+//acquisisco la pressione sullo schermo per attivare i vari oggetti
+ ts.GetState(&TS_State);
+//------------------------------------------------------------------------------
+///solo per prova, comandi vari
+ if ( (TS_State.touchDetected) && (TS_State.touchX[0]>=230 && TS_State.touchX[0]<300 && TS_State.touchY[0]>=20 && TS_State.touchY[0]<90)) {
+ Lampadina.stato=!Lampadina.stato;
+ object_update();
+ }
+ if ( (TS_State.touchDetected) && (TS_State.touchX[0]>=300 && TS_State.touchX[0]<370 && TS_State.touchY[0]>=20 && TS_State.touchY[0]<90)) {
+ Resistenza1.stato=!Resistenza1.stato;
+ object_update();
+ }
+ if ( (TS_State.touchDetected) && (TS_State.touchX[0]>=370 && TS_State.touchX[0]<440 && TS_State.touchY[0]>=20 && TS_State.touchY[0]<90)) {
+ Resistenza2.stato=!Resistenza2.stato;
+ object_update();
+ }
+ if ( (TS_State.touchDetected) && (TS_State.touchX[0]>=440 && TS_State.touchX[0]<510 && TS_State.touchY[0]>=20 && TS_State.touchY[0]<90)) {
+ Giracaffe.stato=!Giracaffe.stato;
+ object_update();
+ }
+ if ( (TS_State.touchDetected) && (TS_State.touchX[0]>=230 && TS_State.touchX[0]<300 && TS_State.touchY[0]>=90 && TS_State.touchY[0]<160)) {
+ Bloccoporta.stato=!Bloccoporta.stato;
+ (Bloccoporta.stato==1) ? Chiudo_porta() : Apro_porta();
+ }
+ if ( (TS_State.touchDetected) && (TS_State.touchX[0]>=300 && TS_State.touchX[0]<370 && TS_State.touchY[0]>=90 && TS_State.touchY[0]<160)) {
+ VTangenziale.stato=!VTangenziale.stato;
+ object_update();
+ }
+ if ( (TS_State.touchDetected) && (TS_State.touchX[0]>=370 && TS_State.touchX[0]<440 && TS_State.touchY[0]>=90 && TS_State.touchY[0]<160)) {
+ VRadiale.stato=!VRadiale.stato;
+ object_update();
+ }
+ if ( (TS_State.touchDetected) && (TS_State.touchX[0]>=440 && TS_State.touchX[0]<510 && TS_State.touchY[0]>=90 && TS_State.touchY[0]<160)) {
+ Ventola.stato=!Ventola.stato;
+ object_update();
+ }
+
+ ///------ Apertura e chiusura scarico caffè
+ if ( (TS_State.touchDetected) && (TS_State.touchX[0]>=620 && TS_State.touchX[0]<690 && TS_State.touchY[0]>=20 && TS_State.touchY[0]<90)) {
+ Apro_scarico();
+ }
+ if ( (TS_State.touchDetected) && (TS_State.touchX[0]>=620 && TS_State.touchX[0]<690 && TS_State.touchY[0]>=100 && TS_State.touchY[0]<170)) {
+ Chiudo_scarico();
+ }
+ ///------
+//------------------------------------------------------------------------------
+//if ROAST pressed
+ if ( (TS_State.touchDetected) && (TS_State.touchX[0]>=20 && TS_State.touchX[0]<140 && TS_State.touchY[0]>=290 && TS_State.touchY[0]<410)) {
+ roast(temperatura_roast,tempo_roast);
+ }
+//if CLEAN pressed
+ if ( (TS_State.touchDetected) && (TS_State.touchX[0]>=20 && TS_State.touchX[0]<140 && TS_State.touchY[0]>=165 && TS_State.touchY[0]<285)) {
+ clean(clean_time, setpointLOW, setpointHIGH);
+ }
+//if STOP pressed
+ if ( (TS_State.touchDetected) && (TS_State.touchX[0]>=20 && TS_State.touchX[0]<140 && TS_State.touchY[0]>=20 && TS_State.touchY[0]<140)) {
+ stop(0);
+ }
+//------------------------------------------------------------------------------
+//if TEMPERATURA UPPER pressed
+ if ( (TS_State.touchDetected) && (TS_State.touchX[0]>=200 && TS_State.touchX[0]<260 && TS_State.touchY[0]>=270 && TS_State.touchY[0]<330)) {
+ temperatura_roast = temperatura_roast+5;
+ if (temperatura_roast >300) temperatura_roast =300;
+ }
+//if TEMPERATURA LOWER pressed
+ if ( (TS_State.touchDetected) && (TS_State.touchX[0]>=200 && TS_State.touchX[0]<260 && TS_State.touchY[0]>=350 && TS_State.touchY[0]<410)) {
+ temperatura_roast = temperatura_roast-5;
+ if (temperatura_roast <60) temperatura_roast =60;
+ }
+//if TEMPO UPPER pressed
+ if ( (TS_State.touchDetected) && (TS_State.touchX[0]>=325 && TS_State.touchX[0]<385 && TS_State.touchY[0]>=270 && TS_State.touchY[0]<330)) {
+ tempo_roast = tempo_roast+15;
+ if (tempo_roast >3000) tempo_roast =3000;
+ }
+//if TEMPO LOWER pressed
+ if ( (TS_State.touchDetected) && (TS_State.touchX[0]>=325 && TS_State.touchX[0]<385 && TS_State.touchY[0]>=350 && TS_State.touchY[0]<410)) {
+ tempo_roast = tempo_roast-15;
+ if (tempo_roast <120) tempo_roast =120;
+ }
+//------------------------------------------------------------------------------
+//scrivo minuti e secondi
+ int minuti = tempo_roast/60;
+ int secondi = tempo_roast%60;
+ sprintf((char*)text, "%2d", minuti);
+ lcd.DisplayStringAt(295,LINE(8), (uint8_t *)&text, LEFT_MODE);
+ sprintf((char*)text, "%2d", secondi);
+ lcd.DisplayStringAt(350,LINE(8), (uint8_t *)&text, LEFT_MODE);
+//scrivo temperatura
+ sprintf((char*)text, "%3d", temperatura_roast);
+ lcd.DisplayStringAt(295,LINE(10), (uint8_t *)&text, LEFT_MODE);
+//------------------------------------------------------------------------------
+ //per sicurezza, se accendo la macchina e la temperatura è superiore a
+ //quella di safe (150) attivo la ventola tangenziale fino a quando la
+ //temperatura non scende sotto quella di sicurezza
+ if (PT1.temperature( )>temp_safe) {
+ VTangenziale_acceso();
+ temperature_update();
+ wait(1.0);
+ }
+ wait(0.1);
+ }
+}
+//------------------------------------------------------------------------------
+//------------------------------------------------------------------------------
+//-----CLEAN--------------------------------------------------------------------
+void clean(int clean_time, float setpointLOW, float setpointHIGH)
+{
+ Timer timer;
+ timer.start();
+ int previous_time, actual_time;
+ Lampadina_spento();
+ Ventola_spento();
+ VRadiale_spento();
+ VTangenziale_spento();
+ Giracaffe_spento();
+ Resistenza1_spento();
+ Resistenza2_spento();
+//-------------------------
+//non procedo fino a quando la porta non è chiusa e anche il tappo del caffè
+ /* do {
+ ts.GetState(&TS_State);
+ if ((TS_State.touchDetected) && (TS_State.touchX[0]>=20 && TS_State.touchX[0]<140 && TS_State.touchY[0]>=20 && TS_State.touchY[0]<140)) { //STOP
+ goto STOP_C;
+ }
+ wait(0.5);
+ } while ( Chiudo_porta() );
+ */
+ do {
+ ts.GetState(&TS_State);
+ if ((TS_State.touchDetected) && (TS_State.touchX[0]>=20 && TS_State.touchX[0]<140 && TS_State.touchY[0]>=20 && TS_State.touchY[0]<140)) { //STOP
+ goto STOP_C;
+ }
+ wait(0.5);
+ } while ( tappo_caffe() );
+//-------------------------
+ //Chiudo_scarico(); //chiudo lo scarico del caffè
+ disegna_pulsanti(CLEAN_ATTIVO);
+ VTangenziale_acceso();
+ //VRadiale_acceso();
+ lcd.DisplayStringAt(10, LINE(18), (uint8_t *)"CLEAN ACTIVE ", LEFT_MODE);
+ previous_time = timer.read();
+ while(clean_time>0) {
+ //acquisisco la pressione sullo schermo per vedere se devo stoppare il ciclo mentre faccio il clean
+ ts.GetState(&TS_State);
+ if ((TS_State.touchDetected) && (TS_State.touchX[0]>=20 && TS_State.touchX[0]<140 && TS_State.touchY[0]>=20 && TS_State.touchY[0]<140)) { //STOP
+ goto STOP_C;
+ }
+
+ //countdown dal clean_time a zero
+ actual_time = timer.read();
+ if (actual_time-previous_time >=1) {
+ lcd.SetTextColor(black);
+ sprintf((char*)text, "%5d", clean_time);
+ lcd.DisplayStringAt(210,LINE(18), (uint8_t *)&text, LEFT_MODE);
+ previous_time = actual_time;
+ clean_time--;
+
+ getData();
+ temperature_update();
+ //se la temperatura è sotto il setpoint high continuo a riscaldare, se la temperatura scende sotto il setpoint low ricomincio a riscaldare
+ if (PT1.temperature( )<=setpointLOW) {
+ Resistenza1_acceso();
+ Resistenza2_acceso();
+ }
+ if (PT1.temperature( )>setpointHIGH) {
+ Resistenza1_spento();
+ Resistenza2_spento();
+ }
+ }
+ }
+//-------------------------
+ //avvio la procedura di stop, se il tempo di clean è finito oppure ho premuto STOP
+STOP_C:
+ disegna_pulsanti(CLEAN_FINITO);
+ stop(0);
+}
+//------------------------------------------------------------------------------
+//------------------------------------------------------------------------------
+//-----STOP---------------------------------------------------------------------
+void stop(bool clean_roast)
+{
+ //stop(0) se era in esecuzione il cleaning
+ //stop(1) se era in esecuzione il roasting
+ lcd.DisplayStringAt(10, LINE(18), (uint8_t *)"STOP IN PROCESS ", LEFT_MODE);
+ lcd.DisplayStringAt(260,LINE(18), (uint8_t *)" ", LEFT_MODE);
+ //spengo le resistenze
+ Resistenza1_spento();
+ Resistenza2_spento();
+ getData();
+ temperature_update();
+ lcd.SetTextColor(black);
+ wait (2.0);
+
+ VRadiale_spento();
+ if (clean_roast) {
+ lcd.DisplayStringAt(10, LINE(18), (uint8_t *)"solo con roasting ", LEFT_MODE);
+ Ventola_acceso();
+ Apro_scarico();
+ Giracaffe_acceso();
+ for (int i=60; i>0; i--) { //tempo di raffreddamento caffè, da variare alla necessità
+ wait(1);
+ temperature_update();
+ }
+ Giracaffe_spento();
+ Chiudo_scarico();
+ for (int i=60; i>0; i--) { //tempo di raffreddamento caffè, da variare alla necessità
+ wait(1);
+ temperature_update();
+ }
+ Ventola_spento();
+ }
+ //lcd.DisplayStringAt(10, LINE(18), (uint8_t *)"tempe magg o minore 150 ", LEFT_MODE);
+ if (PT1.temperature( )>temp_safe) {
+ do {
+ getData();
+ lcd.SetTextColor(red);
+ lcd.DisplayStringAt(10, LINE(18), (uint8_t *)"TEMPERATURE ABOVE 150", LEFT_MODE);
+ wait (1.5);
+ lcd.DisplayStringAt(10, LINE(18), (uint8_t *)"NOT POSSIBLE TO OPEN DOOR", LEFT_MODE);
+ wait (1.5);
+ lcd.DisplayStringAt(10, LINE(18), (uint8_t *)" ", LEFT_MODE);
+ getData();
+ temperature_update();
+ wait (1.5);
+ } while (PT1.temperature( )>temp_safe);
+ }
+ //Apro_porta();
+ Lampadina_spento();
+ VTangenziale_spento();
+ step_clean=0;
+ step_roast=0;
+ disegna_pulsanti(CLEAN);
+ disegna_pulsanti(ROAST);
+ lcd.DisplayStringAt(10, LINE(18), (uint8_t *)" ", LEFT_MODE);
+ lcd.DisplayStringAt(10, LINE(18), (uint8_t *)"STOP COMPLETED ", LEFT_MODE);
+ ts.GetState(&TS_State);
+ wait (2);
+ lcd.DisplayStringAt(10, LINE(18), (uint8_t *)" ", LEFT_MODE);
+}
+//------------------------------------------------------------------------------
+//------------------------------------------------------------------------------
+//-----ROAST--------------------------------------------------------------------
+void roast (int roast_temp, int roast_time)
+{
+ Timer timer;
+ timer.start();
+ int previous_time, actual_time;
+ Lampadina_spento();
+ Ventola_spento();
+ VRadiale_spento();
+ VTangenziale_spento();
+ Giracaffe_spento();
+ Resistenza1_spento();
+ Resistenza2_spento();
+ Chiudo_scarico();
+//-------------------------
+//non procedo fino a quando la porta non è chiusa e anche il tappo del caffè
+ /* do {
+ ts.GetState(&TS_State);
+ if ((TS_State.touchDetected) && (TS_State.touchX[0]>=20 && TS_State.touchX[0]<140 && TS_State.touchY[0]>=20 && TS_State.touchY[0]<140)) { //STOP
+ goto STOP_R;
+ }
+ wait(0.5);
+ } while ( Chiudo_porta() );
+ */
+ do {
+ ts.GetState(&TS_State);
+ if ((TS_State.touchDetected) && (TS_State.touchX[0]>=20 && TS_State.touchX[0]<140 && TS_State.touchY[0]>=20 && TS_State.touchY[0]<140)) { //STOP
+ goto STOP_R;
+ }
+ wait(0.5);
+ } while ( tappo_caffe() );
+//-------------------------
+
+//PRE ROAST
+ disegna_pulsanti(ROAST_PRE);
+ temperature_update();
+ VRadiale_acceso();
+ VTangenziale_acceso();
+ Lampadina_acceso();
+ while ( PT1.temperature()<=roast_temp && step_roast==0) {
+ //if STOP pressed
+ ts.GetState(&TS_State);
+ if ( (TS_State.touchDetected) && (TS_State.touchX[0]>=20 && TS_State.touchX[0]<140 && TS_State.touchY[0]>=20 && TS_State.touchY[0]<140)) {
+ goto STOP_R;
+ }
+ Resistenza1_acceso();
+ Resistenza2_acceso();
+ getData();
+ temperature_update();
+ }
+ Resistenza2_spento();
+ step_roast=1;
+
+//APRI E CHIUDI IL TAPPO CAFFE e POI AVVII IL ROAST
+ Giracaffe_acceso();
+ do {
+ lcd.DisplayStringAt(10, LINE(18), (uint8_t *)"OPEN COFFE COVER ", LEFT_MODE);
+ //if STOP pressed
+ ts.GetState(&TS_State);
+ if ( (TS_State.touchDetected) && (TS_State.touchX[0]>=20 && TS_State.touchX[0]<140 && TS_State.touchY[0]>=20 && TS_State.touchY[0]<140)) {
+ goto STOP_R;
+ }
+ getData();
+ temperature_update();
+ if (PT1.temperature( )<=roast_temp) {
+ Resistenza1_acceso();
+ }
+ if (PT1.temperature( )>roast_temp) {
+ Resistenza1_spento();
+ }
+ wait(1.0);
+ } while (myDataIn[0]==1 && step_roast==1);
+ step_roast=2;
+
+ do {
+ lcd.DisplayStringAt(10, LINE(18), (uint8_t *)"POOR COFFE, CLOSE COVER ", LEFT_MODE);
+ //if STOP pressed
+ ts.GetState(&TS_State);
+ if ( (TS_State.touchDetected) && (TS_State.touchX[0]>=20 && TS_State.touchX[0]<140 && TS_State.touchY[0]>=20 && TS_State.touchY[0]<140)) {
+ stop(1);
+ }
+ getData();
+ temperature_update();
+ if (PT1.temperature( )<=roast_temp) {
+ Resistenza1_acceso();
+ }
+ if (PT1.temperature( )>roast_temp) {
+ Resistenza1_spento();
+ }
+ wait(1.0);
+ } while (myDataIn[0]==0 && step_roast==2);
+ step_roast=3;
+ lcd.DisplayStringAt(10, LINE(18), (uint8_t *)" ", LEFT_MODE);
+ //lcd.DisplayStringAt(10, LINE(18), (uint8_t *)"ades dovr avv roast ", LEFT_MODE);
+ wait(1.0);
+
+//ROAST
+ disegna_pulsanti(ROAST_ACTIVE);
+ lcd.DisplayStringAt(10, LINE(18), (uint8_t *)"ROASTING IN PROCESS ", LEFT_MODE);
+ timer.start();
+ previous_time = timer.read();
+ while ( roast_time>0 && step_roast==3) {
+ //if STOP pressed
+ ts.GetState(&TS_State);
+ if ( (TS_State.touchDetected) && (TS_State.touchX[0]>=20 && TS_State.touchX[0]<140 && TS_State.touchY[0]>=20 && TS_State.touchY[0]<140)) {
+ goto STOP_R;
+ }
+
+ actual_time = timer.read();
+ if (actual_time-previous_time >=1) {
+ lcd.SetTextColor(black);
+ sprintf((char*)text, "%5d", roast_time);
+ lcd.DisplayStringAt(600,LINE(18), (uint8_t *)&text, LEFT_MODE);
+ previous_time = actual_time;
+ roast_time--;
+
+ getData();
+ temperature_update();
+ if (PT1.temperature( )<=roast_temp) {
+ Resistenza1_acceso();
+ }
+ if (PT1.temperature( )>roast_temp) {
+ Resistenza1_spento();
+ }
+ }
+ }
+ //se ho completato il ciclo di preroasting e roasting e non ho premuto STOP
+STOP_R:
+ lcd.DisplayStringAt(600, LINE(18), (uint8_t *)" ", LEFT_MODE);
+ disegna_pulsanti(ROAST_FINITO);
+ stop(1);
+}
+