CharKik & PoulpGas
squelette de demarrage projet ERS3 IUT NICE GEII
Dependencies: mbed bloc_io mbed-rtos html EthernetInterface
Diff: main.cpp
- Revision:
- 1:545a3d6b5933
- Parent:
- 0:e30c9ba95bd4
- Child:
- 2:153d417b318b
--- a/main.cpp Sat Aug 22 15:51:59 2015 +0000
+++ b/main.cpp Tue Oct 15 07:14:47 2019 +0000
@@ -1,5 +1,3 @@
-
-
//#include "EthernetInterface.h"
#include <stdlib.h>
#include <string.h>
@@ -10,26 +8,26 @@
#define RADIUS 0.2F // wheel size
#define NBPOLES 8 // magnetic pole number
#define DELTA_T 0.1F // speed measurement counting period
+DigitalOut valid(p21);//rajout
+void Init(int);//rajout
+void lecture(void);
+Bloc_IO MyPLD(p25,p26,p5,p6,p7,p8,p9,p10,p23,p24);// instantiate object needed to communicate with PLD
+// analog input connected to mbed
+// valid pmw mbed pin
+Serial pc(USBTX, USBRX); // tx, rx
+// Top_Hall Pin
+int valref=0 ;//rajout
+//void modulo (int );
+
+/************ persistent file parameters section *****************/
+LocalFileSystem local("local"); // Create the local filesystem under the name "local"
-Bloc_IO MyPLD(p25,p26,p5,p6,p7,p8,p9,p10,p23,p24);// instantiate object needed to communicate with PLD
- // analog input connected to mbed
- // valid pmw mbed pin
-Serial pc(USBTX, USBRX); // tx, rx
- // Top_Hall Pin
-
-
-
-
-/************ persistent file parameters section *****************/
-LocalFileSystem local("local"); // Create the local filesystem under the name "local"
-
+
+
-
-
-
-
-
+
+
/********************* web server section **********************************/
var_field_t tab_balise[10]; //une balise est présente dans le squelette
@@ -37,7 +35,7 @@
/*********************** can bus section ************/
- // determine message ID used to send Gaz ref over can bus
+// determine message ID used to send Gaz ref over can bus
#define _CAN_DEBUG // used to debug can bus activity
//#define USE_CAN_REF // uncomment to receive gaz ref over can_bus
CAN can_port (p30, p29); // initialisation du Bus CAN sur les broches 30 (rd) et 29(td) for lpc1768 + mbed shield
@@ -48,12 +46,12 @@
DigitalOut led1(LED1); //initialisation des Leds présentes sur le micro-controleur Mbed*/
DigitalOut led2(LED2);
DigitalOut led3(LED3); // blink when can message is sent
-DigitalOut led4(LED4); // blink when can message is received
+DigitalOut led4(LED4); // blink when can message is received
-
+
-
+
//************ local function prototypes *******************
@@ -61,7 +59,7 @@
-
+
/**************** Read persistent data from text file located on local file system ****************/
@@ -81,9 +79,9 @@
//********************** timer interrupt for speed measurement each 100ms *************************
-
-
-
+
+
+
//********************* Timer Interrupt for gaz ref management each 10ms ********************
@@ -92,31 +90,38 @@
/********* main cgi function used to patch data to the web server thread **********************************/
void CGI_Function(void) // cgi function that patch web data to empty web page
-{ char ma_chaine4[20]={};// needed to form html response
+{
+ char ma_chaine4[20]= {}; // needed to form html response
}
-
-
- /*********************** CAN BUS SECTION **********************/
-
+
+
+/*********************** CAN BUS SECTION **********************/
+
void CAN_REC_THREAD(void const *args)
-{ int iCount,iError;
+{
+ int iCount,iError;
- while (bCan_Active)
- {Thread::wait(100);// wait 100ms
- // code todo
-
+ while (bCan_Active) {
+ Thread::wait(100);// wait 100ms
+ // code todo
+
}
-
+
}
-
-
-
+
+
+
//*************************** main function *****************************************
-int main() {
-char cChoix=0;
+int main()
+{
+ int data_in;
+ char cChoix=0;
+ valid.write(0);
+ MyPLD.write(0);
+ valid.write(1);
@@ -125,14 +130,14 @@
//***************************************** web section ********************************************/
//Init_Web_Server(&CGI_Function); // create and initialize tcp server socket and pass function pointer to local CGI function
//Thread WebThread(Web_Server_Thread);// create and launch web server thread
-/********* main cgi function used to patch data to the web server thread **********************************/
+ /********* main cgi function used to patch data to the web server thread **********************************/
-//******************************************* end web section ************************************* /
+//******************************************* end web section ************************************* /
-pc.printf(" programme scooter mbed \n");
+ pc.printf(" programme scooter mbed \n");
@@ -141,29 +146,194 @@
//Thread CanThread(CAN_REC_THREAD);// create and launch can receiver thread
//********************* end can bus section *****************************************************
+
+ while(cChoix!='q' and cChoix!='Q' /*and cChoix='c'*/) {
+ pc.printf(" veuillez saisir un choix parmi la liste proposee: \r\n");
+ pc.printf(" a:saisie consigne pwm \r\n");
+ pc.printf(" c:lecture interne \r\n");
+ pc.printf(" q:quitter \r\n");
-while(cChoix!='q' and cChoix!='Q')
-{pc.printf(" veuillez saisir un choix parmi la liste proposee: \n");
- pc.printf(" a:saisie consigne pwm \n");
- pc.printf(" q:quitter \n");
-
- /************* multithreading : main thread need to sleep in order to allow web response */
- while (pc.readable()==0) // determine if char availabler
- {Thread::wait(10);} // wait 10 until char available on serial input
- /************* end of main thread sleep ****************/
-
- pc.scanf(" %c",&cChoix);
- switch (cChoix){
- case 'a':
- break;
- case 'q':
- break;
- }
-} // end while
-
- //************** thread deinit *********************
- //DeInit_Web_Server();
- //bCan_Active=false;
- //CanThread=false;// close can received thread
+ /************* multithreading : main thread need to sleep in order to allow web response */
+ while (pc.readable()==0) { // determine if char availabler
+ Thread::wait(10); // wait 10 until char available on serial input
+ }
+ /************* end of main thread sleep ****************/
+
+ pc.scanf(" %c",&cChoix);
+ switch (cChoix) {
+ case 'a':
+
+ printf("donne moi une valeur de pwmref entre 0 et 255:");
+ scanf("%d",&valref);
+ if(valref<=255)
+ {
+ MyPLD.write(valref);
+ }
+ else
+ {
+ valref=0;
+ MyPLD.write(valref);
+ printf("valeur entre 0 et 255");
+ }
+ break;
+ case 'c' :
+ lecture();
+ if((MyPLD.read() and 4)== 4){
+ pc.printf("Frein inactif\n\r");
+ }
+ else{
+ printf("Frein actif\n\r");
+ }
+ if((MyPLD.read() and 8==8)){
+ pc.printf("FLTA actif\n\r");
+ }
+ else{
+ printf("FLTA inactif\n\r");
+ }
+ if((MyPLD.read() and 16)==16){
+ pc.printf("overcurrent inactif\n\r");
+ }
+ else{
+ printf("avercurrent actif\n\r");
+ }
+ if((MyPLD.read() and 32)==32){
+ pc.printf("direction avant\n\r");
+ }
+ else{
+ printf("direction arriere\n\r");
+ }
+ if((MyPLD.read() and 64)==64){
+ pc.printf("hallC a 1\n\r");
+ }
+ else{
+ printf("hallC a 0\n\r");
+ }
+ if((MyPLD.read() and 128)==128){
+ pc.printf("hallB a 1\n\r");
+ }
+ else{
+ printf("hallB a 0\n\r");
+ }
+ if((MyPLD.read() and 256)==256){
+ pc.printf("hallA a 1\n\r");
+ }
+ else{
+ printf("hallA a 0\n\r");
+ }
+
+ break;
+ case 'q':
+ valid.write(0);
+ MyPLD.write(0);
+
+ break;
+ /* case 'q':
+
+frein.read();
+DigitalIn flta.read();
+DigitalIn overcurrent.read();
+DigitalIn direction.read();
+ HALLA.read();
+ HALLB.read();
+ HALLC.read();
+ break;*/
+ }
+ } // end while
+
+ //************** thread deinit *********************
+ //DeInit_Web_Server();
+ //bCan_Active=false;
+ //CanThread=false;// close can received thread
pc.printf(" fin programme scooter mbed \n");
} // end main
+
+
+void lecture (void){
+ if((MyPLD.read() and 4)== 4){
+ pc.printf("Frein inactif\n\r");
+ }
+ else{
+ printf("Frein actif\n\r");
+ }
+ if((MyPLD.read() and 8==8)){
+ pc.printf("FLTA actif\n\r");
+ }
+ else{
+ printf("FLTA inactif\n\r");
+ }
+ if((MyPLD.read() and 16)==16){
+ pc.printf("overcurrent inactif\n\r");
+ }
+ else{
+ printf("avercurrent actif\n\r");
+ }
+ if((MyPLD.read() and 32)==32){
+ pc.printf("direction avant\n\r");
+ }
+ else{
+ printf("direction arriere\n\r");
+ }
+ if((MyPLD.read() and 64)==64){
+ pc.printf("hallC a 1\n\r");
+ }
+ else{
+ printf("hallC a 0\n\r");
+ }
+ if((MyPLD.read() and 128)==128){
+ pc.printf("hallB a 1\n\r");
+ }
+ else{
+ printf("hallB a 0\n\r");
+ }
+ if((MyPLD.read() and 256)==256){
+ pc.printf("hallA a 1\n\r");
+ }
+ else{
+ printf("hallA a 0\n\r");
+ }
+}
+/*void Init(int r)
+{
+ valid.write(r);
+ //MyPLD.write(valref);
+
+}*/
+
+
+ /*void modulo (int a)
+ {
+ char x;
+ if(a==0)
+ {
+ x=0;
+ MyPLD.write(x); a
+
+ }
+ if(a==64)
+ {
+ x=64;
+ MyPLD.write(x);
+
+ }
+ if(a==96)
+ {
+ x=96;
+ MyPLD.write(x);
+
+ }
+ if(a==112)
+ {
+ x=112;
+ MyPLD.write(x);
+
+ } if(a==80)
+ {
+ x=80;
+ MyPLD.write(x);
+
+ } if(a==48)
+ {
+ x=48;
+ MyPLD.write(x);
+
+ }}*/
\ No newline at end of file