Revision 5:960d4056d774, committed 2015-11-28

Comitter:

xpoirier

Date:

Sat Nov 28 12:00:07 2015 +0000

Parent:

4:56b453735e89

Commit message:

Projet - oscilloscope - iut neuville sur oise

Changed in this revision

--- a/SeeedStudioTFTv2.lib	Tue Sep 29 13:47:30 2015 +0000
+++ b/SeeedStudioTFTv2.lib	Sat Nov 28 12:00:07 2015 +0000
@@ -1,1 +1,1 @@
-http://mbed.org/users/mazgch/code/SeeedStudioTFTv2/#f2aaffad7d38
+https://developer.mbed.org/users/xpoirier/code/poirier-proj-95/#8f24787e9626

--- a/main.cpp	Tue Sep 29 13:47:30 2015 +0000
+++ b/main.cpp	Sat Nov 28 12:00:07 2015 +0000
@@ -1,12 +1,3 @@
-/*
-  main.cpp
-  2014 Copyright (c) Seeed Technology Inc.  All right reserved.
-  recompilé à partir d'une librairy donnée par
-     :lawliet zou(lawliet.zou@gmail.com)
-     This library is free software; you can redistribute it and/or
-     modify it under the terms of the GNU Lesser General Public
-*/
-
 #include "mbed.h"
 #include "SeeedStudioTFTv2.h"
 #include "Arial12x12.h"
@@ -17,90 +8,62 @@
     PwmOut rled(LED_RED);    // init 
     PwmOut gled(LED_GREEN);
     PwmOut bled(LED_BLUE);
-SeeedStudioTFTv2 TFT(PTB3, PTB1, PTB2, PTB0, PTD2, PTD3, PTD1, PTA5, PTC8, PTC9, PTA4);
+    SeeedStudioTFTv2 TFT(PTB3, PTB1, PTB2, PTB0, PTD2, PTD3, PTD1, PTA5, PTC8, PTC9, PTA4);
+    
+    DigitalOut sortie01(PTA1);
+    AnalogIn entree01(PTC2);
+
 
 
 int main()
 {
-    // init I2C accélero
-    uint8_t data[2] = {REG_CTRL_REG_1, 0x01};
-    i2c.write(MMA8451_I2C_ADDRESS,(char *)data,2);
-    
-     // initially set leds off
-  rled=1.0f;
-  gled=1.0f;
-  bled=1.0f;
-  // 1ms pwm frequency
-  rled.period(0.001f);
-  gled.period(0.001f);
-  bled.period(0.001f);
+    //TFT.calibrate(); // CALIBRAGE DE L ECRAN
+    //point  pt;    
+    int var_menu=0;
+    int i,k;
+    float vs;
+    float tab[200];
+    while(var_menu == 0)//=============================================== MENU PRINCIPAL =======================================================================
+        {  
+        
+            for(k=0;k<4;k++)
+                {
+                    sortie01 = 0;
+                    for(i=0;i<50;i++)
+                        {
+                            wait_us(2); // 100/50 = 2
+                            vs = entree01.read();
+                            tab[i]=vs;
+                        }
+                    sortie01 = 1;
+                    for(i=51;i<100;i++)
+                        {
+                            wait_us(2); // 100/50 = 2
+                            vs = entree01.read();
+                            tab[i]=vs;
+                        }            
+                    sortie01 = 0;
+                    for(i=101;i<150;i++)
+                        {
+                            wait_us(2); // 100/50 = 2
+                            vs = entree01.read();
+                            tab[i]=vs;
+                        }
+                    sortie01 = 1;
+                    for(i=151;i<200;i++)
+                        {
+                            wait_us(2); // 100/50 = 2
+                            vs = entree01.read();
+                            tab[i]=vs;
+                        }
+                }
+            for(i=0;i<200;i++)
+                {
+                    TFT.line(i,200-50*tab[i],i+1,200-50*tab[i+1],Green);               
+                }
+            wait(1);
+            TFT.fillrect(0,0,240,320,Black);
+                
+        }//fin du while(var_menu==0);    
   
-    
-    //Configure l'afficheur TFT
-    TFT.background(Black);
-    TFT.foreground(White);
-    TFT.cls(); 
-
-    //Print : message de bonjour
-    TFT.set_font((unsigned char*) Arial28x28);
-    TFT.locate(0,0);
-    TFT.printf("projet²");
-
-    //Wait for 1 seconds
-    wait(1.0);
-
-    //Draw some graphics   // inutile sauf comme exemple de programmation 
-    TFT.cls();
-    TFT.set_font((unsigned char*) Arial24x23);
-    TFT.locate(100,100);
-    TFT.printf("Graphic");
-
-    TFT.line(0,0,100,0,Green);
-    TFT.line(0,0,0,200,Green);
-    TFT.line(0,0,100,200,Green);
-
-    TFT.rect(100,50,150,100,Red);
-    TFT.fillrect(180,25,220,70,Blue);
-
-    TFT.circle(80,150,33,White);
-    TFT.fillcircle(160,190,20,Yellow);
-
-    double s;
-    for (int i = 0; i < 320; i++) {
-        s = 20 * sin((long double)i / 10);
-        TFT.pixel(i, 100 + (int)s, Red);
-    }
-
-    //Wait for 1 seconds
-    wait(1.0);
-
-    //Multiple fonts // vous montre d'autres choses 
-    TFT.foreground(White);
-    TFT.background(Blue);
-    TFT.cls();
-    TFT.set_font((unsigned char*) Arial24x23);
-    TFT.locate(0,0);
-    TFT.printf("Different Fonts :");
-
-    TFT.set_font((unsigned char*) Arial24x23);
-    TFT.locate(20,80);
-    TFT.printf("Hello Mbed 2");
-    TFT.set_font((unsigned char*) Arial12x12);
-    TFT.locate(35,120);
-    TFT.printf("Hello Mbed 3");
-    
-    while (true) {
-
-    float xaccln,yaccln;
-    xaccln=acclnread(REG_OUT_X_MSB);
-    yaccln=acclnread(REG_OUT_Y_MSB);
-  
-    TFT.locate(35,220);
-    TFT.printf("X: %1.4f, Y: %1.4f",  xaccln, yaccln );
-
-    wait(0.1f);
-
-
-  }
-    
-}
+}//fin main