Anthony JUTON / Mbed OS Epreuve5_bus_CAN

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Dependencies:   BSP_DISCO_F746NG

Files at this revision

API Documentation at this revision

Revision 7:f048ec10c1ca, committed 2022-06-02

Comitter:
ajuton
Date:
Thu Jun 02 06:08:08 2022 +0000
Parent:
6:be846d0b354a
Commit message:
Programme de base du TP de preparation a l'epreuve 5 de l'agregation externe de SI option II

Changed in this revision

main.cpp Show annotated file Show diff for this revision Revisions of this file 
--- a/main.cpp	Fri Feb 12 08:35:58 2021 +0000
+++ b/main.cpp	Thu Jun 02 06:08:08 2022 +0000
@@ -4,22 +4,20 @@
 #include "string.h"
 
 CAN canbus(PB_8, PB_9);
+DigitalIn bp1(PG_6);
 DigitalOut led1(PI_1);
 DigitalOut led2(PB_14);
 
+
 int main()
 {
     TS_StateTypeDef TS_State;
     uint16_t x, y;
-    uint8_t status;
     uint8_t idx;
-    uint8_t cleared = 0;
     uint32_t i=0,id,id_old,line=20;
     uint8_t data[8];
-    uint32_t vitesse_vehicule = 50;
-    uint32_t regime_moteur = 2000;
     CANMessage msg;
-    char text[50]="Prepa Agreg Interne";
+    char text[50]="Prepa Agreg Externe Epreuve 5";
     char text2[10];
     canbus.frequency(125000);
     BSP_LCD_Init();
@@ -30,14 +28,8 @@
     BSP_LCD_SetBackColor(LCD_COLOR_GREEN);
     BSP_LCD_SetTextColor(LCD_COLOR_DARKBLUE);
     BSP_LCD_DisplayStringAt(0, 2, (uint8_t *)text, CENTER_MODE);
-    status = BSP_TS_Init(BSP_LCD_GetXSize(), BSP_LCD_GetYSize());
+    BSP_TS_Init(BSP_LCD_GetXSize(), BSP_LCD_GetYSize());
 
-    //initialisation de la dalle tactile
-    if (status != TS_OK) {
-        BSP_LCD_DisplayStringAt(0, 260, (uint8_t *)"TOUCHSCREEN INIT FAIL", CENTER_MODE);
-    } else {
-        BSP_LCD_DisplayStringAt(0, 260, (uint8_t *)"TOUCHSCREEN INIT OK", CENTER_MODE);
-    }
     BSP_LCD_SetTextColor(LCD_COLOR_WHITE);
     BSP_LCD_SetBackColor(LCD_COLOR_DARKBLUE);
 
@@ -58,7 +50,9 @@
             BSP_LCD_DisplayStringAt(0, line, (uint8_t *)text, LEFT_MODE);
             id_old= id;
         }
-        //detection d'un appui sur la dalle tactile
+        
+        led2.write(bp1.read());
+        
         BSP_TS_GetState(&TS_State);
         if (TS_State.touchDetected) {
             x = TS_State.touchX[0];