Revision 0:4651c5d6ca1e, committed 2020-06-25

Comitter:

Couscousiste

Date:

Thu Jun 25 16:30:18 2020 +0000

Commit message:

ghkvg

Changed in this revision

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Partie_1/Exercice2.cpp	Thu Jun 25 16:30:18 2020 +0000
@@ -0,0 +1,34 @@
+/*#include "mbed.h" 
+DigitalOut rouge(p5); 
+DigitalOut orange(p8);
+DigitalOut vert(p6); 
+DigitalIn  switchinput(p7); 
+int main() { 
+  switchinput.mode(PullUp); 
+  while(1) { 
+    if (switchinput==1) { 
+      vert.write(1); 
+      orange.write(0);
+      rouge.write(0); 
+      wait(2);
+      vert.write(0); 
+      orange.write(1);
+      rouge.write(0); 
+      wait(0.5);
+      vert.write(0); 
+      orange.write(0);
+      rouge.write(1); 
+      wait(2);
+    } 
+    else if (switchinput==0) { 
+        vert.write(0);
+        orange.write(0);
+        rouge.write(0);
+        wait(2);
+        vert.write(0);
+        orange.write(1);
+        rouge.write(0);
+        wait(2);  
+    } 
+  } 
+} */
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Partie_1/Exercice5.cpp	Thu Jun 25 16:30:18 2020 +0000
@@ -0,0 +1,29 @@
+/*#include "mbed.h" 
+DigitalOut rouge(p5);
+DigitalOut orange(p8);
+DigitalOut vert(p6);
+DigitalIn  switchinput(p7); 
+int main() { 
+    switchinput.mode(PullUp);
+    vert.write(0);
+    orange.write(0);
+    rouge.write(0); 
+    int cpt=0;
+    while(1) { 
+     if (switchinput==0) { 
+      vert.write(1);
+            orange.write(0);
+            rouge.write(0);
+     wait(0.2);
+     
+     }
+        if (switchinput==0) { 
+            cpt=cpt+1;
+            if(cpt==10){
+            vert.write(0);
+            orange.write(1);
+            rouge.write(0);
+            }           
+        }
+    }
+} */
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Partie_2/Exercice_1.cpp	Thu Jun 25 16:30:18 2020 +0000
@@ -0,0 +1,14 @@
+/* // Reads input through the ADC,  
+// and transfers to PC terminal 
+#include "mbed.h" 
+Serial pc(USBTX, USBRX); 
+AnalogIn Ain(p20); 
+float ADCdata; 
+int main() { 
+  pc.printf("ADC Data Values... \n\r"); 
+  while (1) { 
+    ADCdata=Ain.read();  
+    pc.printf("%f \n\r",ADCdata); 
+    wait (0.5); 
+  } 
+} */ 
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Partie_2/Exercice_2.cpp	Thu Jun 25 16:30:18 2020 +0000
@@ -0,0 +1,51 @@
+/* // Reads input through the ADC,  
+// and transfers to PC terminal 
+#include "mbed.h" 
+
+DigitalOut led1 (LED1);
+DigitalOut led2 (LED2);
+DigitalOut led3 (LED3);
+DigitalOut led4 (LED4);
+
+Serial pc(USBTX, USBRX); 
+AnalogIn Ain(p20); 
+float ADCdata; 
+int main() { 
+  pc.printf("ADC Data Values... \n\r"); 
+  while (1) { 
+    ADCdata=Ain.read();  
+    pc.printf("%f \n\r",ADCdata); 
+    wait (0.5);
+    
+    if(ADCdata<0.2){
+        led1.write(1);
+        led2.write(1);
+        led3.write(1);
+        led4.write(1);
+    }
+    else if(0.2<ADCdata && ADCdata<0.4){
+        led1.write(0);
+        led2.write(1);
+        led3.write(1);
+        led4.write(1);
+    }
+    else if(0.4<ADCdata && ADCdata<0.6){
+        led1.write(0);
+        led2.write(0);
+        led3.write(1);
+        led4.write(1);  
+    }
+    else if(0.6<ADCdata && ADCdata<0.8){
+        led1.write(0);
+        led2.write(0);
+        led3.write(0);
+        led4.write(1); 
+    }
+    else{
+        led1.write(0);
+        led2.write(0);
+        led3.write(0);
+        led4.write(0); 
+    }
+  } 
+}  */
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Partie_2/Exercice_3.cpp	Thu Jun 25 16:30:18 2020 +0000
@@ -0,0 +1,14 @@
+/*
+#include "mbed.h" 
+int main() { 
+  AnalogOut Sortie(p18); 
+  while(1) { 
+  Sortie.write(0.25); // 0.25*3.3V = 0.825V 
+  wait(1); 
+  Sortie.write(0.5);  // 0.5*3.3V = 1.65V 
+  wait(1); 
+  Sortie.write(0.75); // 0.75*3.3V = 2.475V 
+  wait(1); 
+  }
+}
+*/
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Partie_2/Exercice_4.cpp	Thu Jun 25 16:30:18 2020 +0000
@@ -0,0 +1,16 @@
+/*
+//Sawtooth waveform on DAC output to view on oscilloscope
+ 
+#include "mbed.h" 
+AnalogOut Aout(p18); 
+float i; 
+int main() { 
+  while(1)  
+  { 
+    for (i=0;i<1;i=i+0.1) 
+    { 
+      Aout.write(i);  
+      wait(0.001);  
+    } 
+  } 
+} */
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Partie_2/Exercice_5.cpp	Thu Jun 25 16:30:18 2020 +0000
@@ -0,0 +1,16 @@
+/*
+//Sawtooth waveform on DAC output to view on oscilloscope
+ 
+#include "mbed.h" 
+AnalogOut Aout(p18); 
+float i; 
+int main() { 
+  while(1)  
+  { 
+    for (i=0;i<1;i=i+0.01) 
+    { 
+      Aout.write(i);  
+      wait(0.001);  
+    } 
+  } 
+} */
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Partie_2/Exercice_6.cpp	Thu Jun 25 16:30:18 2020 +0000
@@ -0,0 +1,21 @@
+/*
+//Sawtooth waveform on DAC output to view on oscilloscope
+ 
+#include "mbed.h" 
+AnalogOut Aout(p18); 
+float i; 
+int main() { 
+  while(1)  
+  { 
+    for (i=0;i<1;i=i+0.01) 
+    { 
+      Aout.write(i);  
+      wait(0.001);  
+    } 
+    for (i=1;i>0;i=i-0.01) 
+    { 
+      Aout.write(i);  
+      wait(0.001);  
+    } 
+  } 
+} */
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Partie_2/Exercice_7.cpp	Thu Jun 25 16:30:18 2020 +0000
@@ -0,0 +1,22 @@
+/*//Sawtooth waveform on DAC output to view on oscilloscope
+ 
+#include "mbed.h" 
+AnalogOut Aout(p18);
+AnalogIn pot(p20); 
+float i,x; 
+int main() { 
+  while(1)  
+  { 
+    x=pot.read();
+    for (i=0;i<1;i=i+0.01) 
+    { 
+      Aout.write(i*x);  
+      wait(0.001);  
+    } 
+    for (i=1;i>0;i=i-0.01) 
+    { 
+      Aout.write(i*x);  
+      wait(0.001);  
+    } 
+  } 
+} */
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Partie_3/Exercice_1.cpp	Thu Jun 25 16:30:18 2020 +0000
@@ -0,0 +1,27 @@
+/*
+#include "mbed.h" 
+BusOut myleds(LED4, LED3, LED2, LED1); 
+int main() { 
+  char x; 
+  while(1) {  
+    x=1;   
+    myleds.write(x);  
+    wait(0.2); 
+    x=2;     
+    myleds.write(x);  
+    wait(0.2);
+    x=4;   
+    myleds.write(x);  
+    wait(0.2); 
+    x=8;     
+    myleds.write(x);  
+    wait(0.2);
+    x=4;     
+    myleds.write(x);  
+    wait(0.2); 
+    x=2;   
+    myleds.write(x);  
+    wait(0.2);
+  } 
+}  
+*/
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Partie_3/Exercice_2/LCD.cpp	Thu Jun 25 16:30:18 2020 +0000
@@ -0,0 +1,49 @@
+/*
+// LCD.cpp file 
+#include "LCD.h" 
+DigitalOut RS(p19); 
+DigitalOut E(p20); 
+BusOut data(p21, p22, p23, p24); 
+void toggle_enable(void){ 
+  E.write(1); 
+  wait(0.001); 
+  E.write(0); 
+  wait(0.001); 
+} 
+void LCD_init(void){ 
+  wait(0.02); 
+  RS.write(0); 
+  E.write(0); 
+                 //function mode 
+  data.write(0x2); 
+  toggle_enable(); 
+  data.write(0x8); 
+  toggle_enable(); 
+               //display mode 
+  data.write(0x0); 
+  toggle_enable(); 
+  data.write(0xF); 
+  toggle_enable(); 
+               //clear display 
+  data.write(0x0); 
+  toggle_enable(); 
+  data.write(0x1); 
+  toggle_enable(); 
+} 
+//display function 
+void display_to_LCD(char value ){ 
+  RS.write(1); 
+  data.write(value>>4); 
+  toggle_enable(); 
+  data.write(value&0x0F);  
+  toggle_enable();  
+} 
+
+void mafonction(char t[]){
+    int i=0;
+    while(t[i]!='\0'){
+        display_to_LCD(t[i]);
+        i++;
+    }
+}
+*/
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Partie_3/Exercice_2/LCD.h	Thu Jun 25 16:30:18 2020 +0000
@@ -0,0 +1,11 @@
+/*
+// LCD.h file 
+#ifndef LCD_H 
+#define LCD_H 
+#include "mbed.h" 
+void display_to_LCD(char value); //fonction d'affichage des carac. 
+void mafonction(char t[]);
+void toggle_enable(void); //fonction d'inversion du bit enable 
+void LCD_init(void); // fonction d'initialisation du LCD 
+#endif  
+*/
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Partie_3/Exercice_2/main.cpp	Thu Jun 25 16:30:18 2020 +0000
@@ -0,0 +1,13 @@
+/*
+#include "LCD.h" 
+int main() { 
+  char tab[20]="charo";
+  LCD_init(); 
+  display_to_LCD(0x48); // ‘H’ 
+  display_to_LCD(0x45); // ‘E’ 
+  display_to_LCD(0x4C); // ‘L’ 
+  display_to_LCD(0x4C); // ‘L’ 
+  display_to_LCD(0x4F); // ‘O’
+  mafonction(tab); 
+} 
+*/
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Partie_3/Exercice_3.cpp	Thu Jun 25 16:30:18 2020 +0000
@@ -0,0 +1,10 @@
+/*
+#include "TextLCD.h"
+TextLCD MonLCD(p19,p20,p21,p22,p23,p24);
+int main(){
+    MonLCD.cls();
+    MonLCD.printf("Hello");
+    MonLCD.locate(3,1);
+    MonLCD.printf("World !");
+}
+*/
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Partie_4/Exercice_1.cpp	Thu Jun 25 16:30:18 2020 +0000
@@ -0,0 +1,31 @@
+/*
+#include "mbed.h"  
+BusOut myleds(LED4, LED3, LED2, LED1); 
+Timer timer1; // définition du timer 
+DigitalOut sortie1(p5); 
+//void tache1(void); // prototype de tache1
+int main() { 
+    char x=0;
+    timer1.start(); // déclenchement du timer 
+    while(1) { 
+        myleds.write(x);
+        if(timer1.read_ms()>=1000){
+            if(x==15){
+                x=0;
+            }
+            else{
+                x++;
+                }
+            timer1.reset();
+        } 
+        if(timer1.read_ms()>=200)//
+        {  
+            tache1(); // appel de la fonction tache1
+            timer1.reset(); // remise à zéro du timer 
+        } 
+    } 
+} 
+void tache1(void){ // fonction
+sortie1.write(!(sortie1.read()); // inversion
+} 
+*/
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Partie_5/Exercice_1.cpp	Thu Jun 25 16:30:18 2020 +0000
@@ -0,0 +1,16 @@
+/*#include "mbed.h"
+Serial pc(USBTX,USBRX);
+LocalFileSystem local("local");
+int donnee_a_ecrire;
+int donnee_lue;
+int main ()
+{
+    FILE* File1 = fopen("/local/datafile.txt","w"); //ouverture d'un fichier
+    donnee_a_ecrire =0x23; //0x23 = #
+    fputc(donnee_a_ecrire, File1);
+    fclose(File1);
+    FILE* File2 = fopen ("/local/datafile.txt","r");//ouverture du second fichier
+    donnee_lue = fgetc(File2); //lire une donnée
+    fclose(File2);
+    pc.printf("input value = %c \n", donnee_lue); // ecrit sur tera term 
+}*/
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Partie_5/Exercice_2.cpp	Thu Jun 25 16:30:18 2020 +0000
@@ -0,0 +1,15 @@
+/*#include "mbed.h" 
+Serial pc(USBTX,USBRX);  
+LocalFileSystem local("local");  
+char read_string[64];  
+int main () 
+{ 
+  FILE* File1 = fopen("/local/textfile.txt","w");  // ouvre un fichier
+  fputs("Beaucoup de mots et de lettres...", File1) //ecrit ds le fichier
+;  
+  fclose(File1);     //ferme le fichier
+  FILE* File2 = fopen ("/local/textfile.txt","r"); 
+  fgets(read_string,256,File2);    //lis le fichier 
+  fclose(File2);      
+  pc.printf("text data: %s \n",read_string);    //Ecrit sur teraterm
+} */
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Partie_5/Exercice_3.cpp	Thu Jun 25 16:30:18 2020 +0000
@@ -0,0 +1,22 @@
+/*#include "mbed.h" 
+InterruptIn button(p30);  
+DigitalOut led1(LED1);  
+Timer debounce;  
+LocalFileSystem local("local");  
+void toggle(void);  
+int main() { 
+button.mode(PullUp); 
+debounce.start();     
+button.rise(&toggle);     
+while(1); 
+} 
+void toggle() { 
+  if (debounce.read_ms()>200) {  
+    led1.write(!led1.read());  
+    FILE* pfile = fopen ("/local/log.txt","a");  
+    fprintf(pfile,"time=%.3fs: setting led=%d\n\r",
+debounce.read(),led1.read()); 
+    fclose(pfile); // close file 
+    debounce.reset(); // reset debounce timer  
+  }  
+} */ 
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Partie_6/Exercice_.cpp	Thu Jun 25 16:30:18 2020 +0000
@@ -0,0 +1,22 @@
+/*#include "mbed.h"
+Serial pc(USBTX, USBRX);
+PwmOut Vs(LED1);
+float intensite=0.0;
+int main()
+{
+    pc.printf("Contrôle de l’intensité de la Led\n\r");
+    pc.printf("Pressez ‘+’ ou ‘-’\n\r");
+    while(1) {
+        char c = pc.getc();
+        wait(0.001);
+        if((c == '+') && (intensite < 0.1)) {
+            intensite += 0.001;
+            Led.write(intensite);
+        }
+        if((c == '-') && (intensite > 0.0)) {
+            intensite-= 0.001;
+            Led.write(intensite);
+        }
+        pc.printf("%c %1.3f\n\r",c, intensite);
+    }
+}*/
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Partie_6/Exercice_1.cpp	Thu Jun 25 16:30:18 2020 +0000
@@ -0,0 +1,22 @@
+/*#include "mbed.h"
+Serial pc(USBTX, USBRX);
+PwmOut Led(LED1);
+float intensite=0.0;
+int main()
+{
+    pc.printf("Contrôle de l’intensité de la Led\n\r");
+    pc.printf("Pressez ‘+’ ou ‘-’\n\r");
+    while(1) {
+        char c = pc.getc();
+        wait(0.001);
+        if((c == '+') && (intensite < 0.1)) {
+            intensite += 0.001;
+            Led.write(intensite);
+        }
+        if((c == '-') && (intensite > 0.0)) {
+            intensite-= 0.001;
+            Led.write(intensite);
+        }
+        pc.printf("%c %1.3f\n\r",c, intensite);
+    }
+}*/
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Partie_6/Prequel.cpp	Thu Jun 25 16:30:18 2020 +0000
@@ -0,0 +1,9 @@
+/*#include "mbed.h"
+PwmOut Ve(p23);
+
+int main(){
+    Ve.period_us(20000);
+    while(1){    
+        Ve.pulsewidth_us(18500);
+    }
+}*/
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Partie_8/Exercice_1.cpp	Thu Jun 25 16:30:18 2020 +0000
@@ -0,0 +1,15 @@
+/*#include "mbed.h"
+Serial pc(USBTX, USBRX); // tx, rx - Liaison série 1
+Serial device(p13, p14);  // tx, rx - Liaison série 2
+int main()
+{
+    while(1) {
+        device.baud(19200);
+        if(pc.readable()) {
+            device.putc(pc.getc());
+        }
+        if(device.readable()) {
+            pc.putc(device.getc());
+        }
+    }
+}*/
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Partie_9/Exercice.cpp	Thu Jun 25 16:30:18 2020 +0000
@@ -0,0 +1,17 @@
+/*#include "mbed.h"
+AnalogOut pain(p18);
+int main()
+{
+    
+    int i,j;
+    while(1) {
+        for(i=0;i<1;i=i+0.1){
+            pain.write(i);
+            wait(0.2);
+        }
+        for(j=1;j>0;j=j-0.1){
+            pain.write(j);
+            wait(0.2);
+        }
+    }
+}*/
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Partie_9/Exercice_2.cpp	Thu Jun 25 16:30:18 2020 +0000
@@ -0,0 +1,8 @@
+/*#include "mbed.h"
+SPI spi(p11,p12,p13); //mosi miso sclk
+DigitalOut CS(p10);
+int main()
+{
+    spi.format(8.1);
+    spi.frequency(500000);
+}*/
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Partie_9/Exercice_3.cpp	Thu Jun 25 16:30:18 2020 +0000
@@ -0,0 +1,18 @@
+/*#include "mbed.h"
+SPI spi(p11,p12,p13); //mosi miso sclk
+DigitalOut cs(p14);
+int main()
+{
+    
+    cs = 1;                //initialisation de CS à ‘1’
+    spi.format(16,0);       //communication sur 16 bits/ mode 0
+    spi.frequency(1000000); //fréquence de 1MHz
+    while(1) {
+        cs = 0;                 //CS à ‘0’ <-> activation du circuit
+        unsigned int valeur = spi.write(0x00); //Lecture de la valeur en //écrivant n’importe //quoi...
+        valeur = (valeur>>1)&0x0FFF;           //Mise en forme des deux
+//bits lus et décalage de //1bits pour ne pas tenir//compte du deuxième B1
+        printf("valeur lue = %d\n\r", valeur); //Affichage sur la //console
+        cs = 1;                     //CS à ‘1’ <-> désactivation
+    }
+}*/
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/TextLCD.lib	Thu Jun 25 16:30:18 2020 +0000
@@ -0,0 +1,1 @@
+https://os.mbed.com/users/simon/code/TextLCD/#308d188a2d3a

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Thu Jun 25 16:30:18 2020 +0000
@@ -0,0 +1,1 @@
+https://os.mbed.com/users/mbed_official/code/mbed/builds/3a7713b1edbc
\ No newline at end of file