Konstrukcijski rad

Dependencies:   mbed TrafficFlash TrafficLight2 TrafficLight1

Sklop simulira rad semofora jednostavnog križanja sa integriranim: • Vremenskim brojačima trajanja aktivnog zelenog signalnog svjetla • Blinkajućim zelenim svjetlom kao upozorenje na skoro paljenje žutog signalnog svjetla • Tipkalom koje služi za pješake (naizmjenična funkcija, koristi se jedno za oba semofora) • Petljama koje detektiraju vozilo ispred semafora Sklop se sastaji: • Mikroupravljač STM32F407VTG6 - 1 kom • 7-segment LED display - 2 kom • LE diode 5mm - 6 kom • Tipkalo - 1 kom • Otpornik 1/4W, 400 ohm - 6 kom • DIP SW, 4 kontakta -1 kom

Funkcionalni opis: Signalizacija LE diodama: • Prikaz semofora – svaki semofor ostvaren pomoću tri LED, crvena, žuta i zelena • Brojači semofora – svaki semofor ima svoj brojač trajanja zelenog LED svjetla koji je ostvaren pomoću 7-segmentnog displeja

Digitalni ulazi: • Tipkalo - funkcija je simulirati tipkalo za pješake na semoforu, pritiskom na tipkalo, semofor mijenja stanje • DIP switch – korištena dva digitalna inputa koji simuliraju stanje petlje na semoforu, ovisno o stanju petlje ispred jednog i drugog semofora, semofori mijenjaju svoja stanja

Files at this revision

API Documentation at this revision

Comitter:
divicic
Date:
Thu Nov 26 08:13:48 2020 +0000
Commit message:
Konstrukcijski rad

Changed in this revision

TrafficFlash.lib Show annotated file Show diff for this revision Revisions of this file
TrafficLight1.lib Show annotated file Show diff for this revision Revisions of this file
TrafficLight2.lib Show annotated file Show diff for this revision Revisions of this file
main.cpp Show annotated file Show diff for this revision Revisions of this file
mbed.bld Show annotated file Show diff for this revision Revisions of this file
diff -r 000000000000 -r 2a22ea0dfee6 TrafficFlash.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/TrafficFlash.lib	Thu Nov 26 08:13:48 2020 +0000
@@ -0,0 +1,1 @@
+https://os.mbed.com/teams/TVZ2020/code/TrafficFlash/#a4fa725628ef
diff -r 000000000000 -r 2a22ea0dfee6 TrafficLight1.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/TrafficLight1.lib	Thu Nov 26 08:13:48 2020 +0000
@@ -0,0 +1,1 @@
+https://os.mbed.com/teams/TVZ2020/code/TrafficLight1/#441580ecf6c2
diff -r 000000000000 -r 2a22ea0dfee6 TrafficLight2.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/TrafficLight2.lib	Thu Nov 26 08:13:48 2020 +0000
@@ -0,0 +1,1 @@
+https://os.mbed.com/teams/TVZ2020/code/TrafficLight2/#dd85f9c232ac
diff -r 000000000000 -r 2a22ea0dfee6 main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Thu Nov 26 08:13:48 2020 +0000
@@ -0,0 +1,489 @@
+#include "mbed.h"
+#include "TrafficFlash.h"
+#include "TrafficLight1.h"
+#include "TrafficLight2.h"
+
+//Ticker, Loop detectors
+Ticker LDT1;
+Ticker LDT2;
+
+//Users functions
+void TL1_DSP(void);
+void TL2_DSP(void);
+void DSP1_Time();
+void DSP2_Time();
+void TL1_button(void);
+void TL2_button(void);
+void LoopDT1(void);
+void LoopDT2(void);
+void Task_1(void);
+void Task_2(void);
+void Task_3(void);
+void Task_4(void);
+void Task_5(void);
+void Task_6(void);
+void Task_7(void);
+
+//Global variable
+char i=0,j=0;
+
+//Timers
+Timer timer1;
+Timer timer2;
+Timer debounce;
+
+//Digital inputs
+DigitalIn sw1(PE_4);
+DigitalIn sw2(PC_13);
+
+//7-segment display, TLD1 digital outputs
+DigitalOut TLD1_A(PE_10);
+DigitalOut TLD1_B(PE_11);
+DigitalOut TLD1_C(PE_12);
+DigitalOut TLD1_D(PE_13);
+DigitalOut TLD1_E(PE_14);
+DigitalOut TLD1_F(PE_15);
+DigitalOut TLD1_G(PB_10);
+
+//7-segment display, TLD2 digital outputs
+DigitalOut TLD2_A(PB_0);
+DigitalOut TLD2_B(PB_8);
+DigitalOut TLD2_C(PB_9);
+DigitalOut TLD2_D(PE_1);
+DigitalOut TLD2_E(PE_7);
+DigitalOut TLD2_F(PE_8);
+DigitalOut TLD2_G(PE_9);
+
+//Traffic ligt 1, digital outputs
+TrafficLight1 TL1_R(PC_0);
+TrafficLight1 TL1_Y(PC_1);
+TrafficLight1 TL1_G(PC_2);
+
+//Traffic light 2, digital inputs
+TrafficLight2 TL2_R(PA_0);
+TrafficLight2 TL2_Y(PA_1);
+TrafficLight2 TL2_G(PA_2);
+
+//Traffic light button, interrupt
+InterruptIn button(PE_5);
+
+int main()
+{
+    sw1.mode(PullUp);
+    sw2.mode(PullUp);
+    Task_1();
+
+    while(true) {
+        //Dogadaji
+        Task_2();
+        Task_3();
+        Task_4();
+        Task_5();
+        Task_6();
+        Task_7();
+    }
+}
+
+//Users functions
+void TL1_DSP(char i)
+{
+
+    switch (9-i) {
+        case 0:
+            TLD1_A = 1;
+            TLD1_B = 1;
+            TLD1_C = 1;
+            TLD1_D = 1;
+            TLD1_E = 1;
+            TLD1_F = 1;
+            TLD1_G = 0;
+            break;
+        case 1:
+            TLD1_A = 0;
+            TLD1_B = 1;
+            TLD1_C = 1;
+            TLD1_D = 0;
+            TLD1_E = 0;
+            TLD1_F = 0;
+            TLD1_G = 0;
+            break;
+        case 2:
+            TLD1_A = 1;
+            TLD1_B = 1;
+            TLD1_C = 0;
+            TLD1_D = 1;
+            TLD1_E = 1;
+            TLD1_F = 0;
+            TLD1_G = 1;
+            break;
+        case 3:
+            TLD1_A = 1;
+            TLD1_B = 1;
+            TLD1_C = 1;
+            TLD1_D = 1;
+            TLD1_E = 0;
+            TLD1_F = 0;
+            TLD1_G = 1;
+            break;
+        case 4:
+            TLD1_A = 0;
+            TLD1_B = 1;
+            TLD1_C = 1;
+            TLD1_D = 0;
+            TLD1_E = 0;
+            TLD1_F = 1;
+            TLD1_G = 1;
+            break;
+        case 5:
+            TLD1_A = 1;
+            TLD1_B = 0;
+            TLD1_C = 1;
+            TLD1_D = 1;
+            TLD1_E = 0;
+            TLD1_F = 1;
+            TLD1_G = 1;
+            break;
+        case 6:
+            TLD1_A = 1;
+            TLD1_B = 0;
+            TLD1_C = 1;
+            TLD1_D = 1;
+            TLD1_E = 1;
+            TLD1_F = 1;
+            TLD1_G = 1;
+            break;
+        case 7:
+            TLD1_A = 1;
+            TLD1_B = 1;
+            TLD1_C = 1;
+            TLD1_D = 0;
+            TLD1_E = 0;
+            TLD1_F = 0;
+            TLD1_G = 0;
+            break;
+        case 8:
+            TLD1_A = 1;
+            TLD1_B = 1;
+            TLD1_C = 1;
+            TLD1_D = 1;
+            TLD1_E = 1;
+            TLD1_F = 1;
+            TLD1_G = 1;
+            break;
+        case 9:
+            TLD1_A = 1;
+            TLD1_B = 1;
+            TLD1_C = 1;
+            TLD1_D = 1;
+            TLD1_E = 0;
+            TLD1_F = 1;
+            TLD1_G = 1;
+            break;
+    }
+}
+void TL2_DSP(char j)
+{
+
+    switch(9-j) {
+        case 0:
+            TLD2_A = 1;
+            TLD2_B = 1;
+            TLD2_C = 1;
+            TLD2_D = 1;
+            TLD2_E = 1;
+            TLD2_F = 1;
+            TLD2_G = 0;
+            break;
+        case 1:
+            TLD2_A = 0;
+            TLD2_B = 1;
+            TLD2_C = 1;
+            TLD2_D = 0;
+            TLD2_E = 0;
+            TLD2_F = 0;
+            TLD2_G = 0;
+            break;
+        case 2:
+            TLD2_A = 1;
+            TLD2_B = 1;
+            TLD2_C = 0;
+            TLD2_D = 1;
+            TLD2_E = 1;
+            TLD2_F = 0;
+            TLD2_G = 1;
+            break;
+        case 3:
+            TLD2_A = 1;
+            TLD2_B = 1;
+            TLD2_C = 1;
+            TLD2_D = 1;
+            TLD2_E = 0;
+            TLD2_F = 0;
+            TLD2_G = 1;
+            break;
+        case 4:
+            TLD2_A = 0;
+            TLD2_B = 1;
+            TLD2_C = 1;
+            TLD2_D = 0;
+            TLD2_E = 0;
+            TLD2_F = 1;
+            TLD2_G = 1;
+            break;
+        case 5:
+            TLD2_A = 1;
+            TLD2_B = 0;
+            TLD2_C = 1;
+            TLD2_D = 1;
+            TLD2_E = 0;
+            TLD2_F = 1;
+            TLD2_G = 1;
+            break;
+        case 6:
+            TLD2_A = 1;
+            TLD2_B = 0;
+            TLD2_C = 1;
+            TLD2_D = 1;
+            TLD2_E = 1;
+            TLD2_F = 1;
+            TLD2_G = 1;
+            break;
+        case 7:
+            TLD2_A = 1;
+            TLD2_B = 1;
+            TLD2_C = 1;
+            TLD2_D = 0;
+            TLD2_E = 0;
+            TLD2_F = 0;
+            TLD2_G = 0;
+            break;
+        case 8:
+            TLD2_A = 1;
+            TLD2_B = 1;
+            TLD2_C = 1;
+            TLD2_D = 1;
+            TLD2_E = 1;
+            TLD2_F = 1;
+            TLD2_G = 1;
+            break;
+        case 9:
+            TLD2_A = 1;
+            TLD2_B = 1;
+            TLD2_C = 1;
+            TLD2_D = 1;
+            TLD2_E = 0;
+            TLD2_F = 1;
+            TLD2_G = 1;
+            break;
+    }
+}
+void DSP1_Time()
+{
+    while(i<10) {
+        switch(i) {
+            case 6:
+                TL1_R.Off();
+                TL1_Y.Off();
+                TL1_G.Off();
+                TL2_R.On();
+                TL2_Y.Off();
+                TL2_G.Off();
+                break;
+            case 7:
+                TL1_R.Off();
+                TL1_Y.Off();
+                TL1_G.On();
+                TL2_R.On();
+                TL2_Y.Off();
+                TL2_G.Off();
+                break;
+            case 8:
+                TL1_R.Off();
+                TL1_Y.Off();
+                TL1_G.Off();
+                TL2_R.On();
+                TL2_Y.Off();
+                TL2_G.Off();
+                break;
+            case 9:
+                TL1_R.Off();
+                TL1_Y.Off();
+                TL1_G.On();
+                TL2_R.On();
+                TL2_Y.Off();
+                TL2_G.Off();
+                break;
+            default:
+                TL1_R.Off();
+                TL1_Y.Off();
+                TL1_G.On();
+                TL2_R.On();
+                TL2_Y.Off();
+                TL2_G.Off();
+        }
+        if (timer1.read_ms()>=1000) {
+            TL1_DSP(i);
+            timer1.reset();
+            i++;
+        }
+        debounce.start();
+        button.rise(&TL1_button);
+        LDT1.attach(&LoopDT1, 0.2);
+    }
+    i=0;
+    timer1.stop();
+}
+void DSP2_Time()
+{
+    while(j<10) {
+        switch(j) {
+            case 6:
+                TL1_R.On();
+                TL1_Y.Off();
+                TL1_G.Off();
+                TL2_R.Off();
+                TL2_Y.Off();
+                TL2_G.Off();
+                break;
+            case 7:
+                TL1_R.On();
+                TL1_Y.Off();
+                TL1_G.Off();
+                TL2_R.Off();
+                TL2_Y.Off();
+                TL2_G.On();
+                break;
+            case 8:
+                TL1_R.On();
+                TL1_Y.Off();
+                TL1_G.Off();
+                TL2_R.Off();
+                TL2_Y.Off();
+                TL2_G.Off();
+                break;
+            case 9:
+                TL1_R.On();
+                TL1_Y.Off();
+                TL1_G.Off();
+                TL2_R.Off();
+                TL2_Y.Off();
+                TL2_G.On();
+                break;
+            default:
+                TL1_R.On();
+                TL1_Y.Off();
+                TL1_G.Off();
+                TL2_R.Off();
+                TL2_Y.Off();
+                TL2_G.On();
+        }
+        if (timer2.read_ms()>=1000) {
+            TL2_DSP(j);
+            timer2.reset();
+            j++;
+        }
+        debounce.start();
+        button.rise(&TL2_button);
+        LDT2.attach(&LoopDT2, 0.2);
+    }
+    j=0;
+    timer2.stop();
+}
+void TL1_button()
+{
+    if (debounce.read_ms()>200)
+        i=10;
+    debounce.reset();
+}
+void TL2_button()
+{
+    if (debounce.read_ms()>200)
+        j=10;
+    debounce.reset();
+}
+void LoopDT1()
+{
+    if (sw1==1 && sw2==0) {
+        i=10;
+    }
+}
+void LoopDT2()
+{
+    if (sw2==1 && sw1==0) {
+        j=10;
+    }
+}
+void Task_1()
+{
+    TL1_R.Off();
+    TL1_Y.Off();
+    TL1_G.Off();
+    TL2_R.Off();
+    TL2_Y.Off();
+    TL2_G.Off();
+    wait(1);
+}
+void Task_2()
+{
+    timer1.start();
+    DSP1_Time();
+    TLD1_A = 0;
+    TLD1_B = 0;
+    TLD1_C = 0;
+    TLD1_D = 0;
+    TLD1_E = 0;
+    TLD1_F = 0;
+    TLD1_G = 0;
+}
+void Task_3()
+{
+    TL1_R.Off();
+    TL1_Y.On();
+    TL1_G.Off();
+    TL2_R.On();
+    TL2_Y.Off();
+    TL2_G.Off();
+    wait(1.5);
+}
+void Task_4()
+{
+    TL1_R.On();
+    TL1_Y.Off();
+    TL1_G.Off();
+    TL2_R.On();
+    TL2_Y.On();
+    TL2_G.Off();
+    wait(1.5);
+}
+void Task_5()
+{
+    timer2.start();
+    DSP2_Time();
+    TLD2_A = 0;
+    TLD2_B = 0;
+    TLD2_C = 0;
+    TLD2_D = 0;
+    TLD2_E = 0;
+    TLD2_F = 0;
+    TLD2_G = 0;
+}
+void Task_6()
+{
+    TL1_R.On();
+    TL1_Y.Off();
+    TL1_G.Off();
+    TL2_R.Off();
+    TL2_Y.On();
+    TL2_G.Off();
+    wait(1.5);
+}
+void Task_7()
+{
+    TL1_R.On();
+    TL1_Y.On();
+    TL1_G.Off();
+    TL2_R.On();
+    TL2_Y.Off();
+    TL2_G.Off();
+    wait(1.5);
+}
diff -r 000000000000 -r 2a22ea0dfee6 mbed.bld
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Thu Nov 26 08:13:48 2020 +0000
@@ -0,0 +1,1 @@
+https://os.mbed.com/users/mbed_official/code/mbed/builds/65be27845400
\ No newline at end of file