Revision 8:e8ebb98f3c83, committed 2018-12-03

Comitter:

JioLessard

Date:

Mon Dec 03 16:46:52 2018 +0000

Parent:

7:26199246b2b4

Commit message:

mange moi bien

Changed in this revision

--- a/main.cpp	Fri Jun 23 14:05:26 2017 -0500
+++ b/main.cpp	Mon Dec 03 16:46:52 2018 +0000
@@ -1,51 +1,175 @@
-/* Copyright C2014 ARM, MIT License
- *
- * Author: Doug Anson (doug.anson@arm.com)
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
- * and associated documentation files the "Software", to deal in the Software without restriction,
- * including without limitation the rights to use, copy, modify, merge, publish, distribute,
- * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all copies or
- * substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
- * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
- * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
+// Programme pour  coordinateur
+//Alex Veilleux veia2304
+//Jean-Olivier Lessard lesj1706
 
 #include "mbed.h"
 #include "EthernetInterface.h"
 #include "Websocket.h"
 
-// Blinky
-DigitalOut led(LED1);
+//Variable globale
+DigitalOut led1(LED1);
+DigitalOut led2(LED1);
+
+DigitalOut reset(p8);
+Serial serial_connection(p13, p14);
+ 
+LocalFileSystem local("local"); 
+int panChar;
+char url;
 
-int main() {   
+//Permet la configuration du PAN id selon le fichier de configuration
+void set_PAN(){
+    int panLSB = (uint8_t)panChar;
+    int panMSB = (uint8_t)(panChar >> 8);
+    
+    serial_connection.putc(0x7E); 
+    serial_connection.putc(0x00); 
+    serial_connection.putc(0x06); 
+    serial_connection.putc(0x09);
+    serial_connection.putc(0x01);
+    serial_connection.putc(0x49);  //I
+    serial_connection.putc(0x44);  //D
+    //serial_connection.putc(0xAA);  // PAN ID, TODO
+    //serial_connection.putc(0xBD);  // PAN ID, TODO
+    serial_connection.putc(panMSB);  // PAN ID, TODO
+    serial_connection.putc(panLSB);  // PAN ID, TODO
+    serial_connection.putc(0x00);  // CheckSum
+    
+    serial_connection.putc(0x7E); 
+    serial_connection.putc(0x00); 
+    serial_connection.putc(0x04); 
+    serial_connection.putc(0x09);
+    serial_connection.putc(0x01);
+    serial_connection.putc(0x57);  
+    serial_connection.putc(0x52);  
+    serial_connection.putc(0x4C);  
+    
+    serial_connection.putc(0x7E); 
+    serial_connection.putc(0x00); 
+    serial_connection.putc(0x04); 
+    serial_connection.putc(0x09);
+    serial_connection.putc(0x01);
+    serial_connection.putc(0x41);  
+    serial_connection.putc(0x43);  
+    serial_connection.putc(0x71);  
+}
 
-    // announce
-    printf("Websocket Example v1.0.0\r\n");
+//Permet la lecture du PAN et de l'Url dans un fichier local
+//Entré: aucune
+//Sortie: Sotcké dans variable globales
+void Read_FileChar() {
+      printf("Debut readfile \n\r");
+
+    FILE *fp ;
+    fp = fopen("/local/char2.txt", "r");
+        
+      //Si file non trouvé
+    if (fp == NULL) {
+        printf("Can't open input file in.list!\n\r");
+        exit(1);
+    }
+            
+        //lecture ligne par ligne
+        fscanf(fp, "%X", &panChar);
+        fscanf(fp, "%s", &url);
+
+        //Fermeture fichier
+    fclose (fp);     
+      fp = NULL;
+    printf("Fin readfile\n\r");
+}
+
+int main() {
+    char message[1000];
+    Read_FileChar();
     
-    // Create a network interface and connect
+    int cpt_frame = 0;
+    int length_msb = 0;
+    int length_lsb = 0;
+    
+    //Init reset xbee
+    reset = 0; 
+    led1 = 0;
+    wait_ms(1);
+    reset = 1;
+    wait_ms(1);
+    
+    set_PAN();
+    
+     // Début programme
+    printf("\r\n Websocket Example v1.0.0\r\n");
+    
+        //Lecture du fichier de configuration
+        
+    char *realurl;
+    asprintf(&realurl, "%s%s%s", "ws://", &url, "/");
+    printf("Real url for socket: %s\n\r", realurl);
+    
+    //network interface création
     EthernetInterface eth;
     eth.connect();
     printf("IP Address is %s\n\r", eth.get_ip_address());
-
-    // Create a websocket instance
-    Websocket ws("ws://example.com:8080/", &eth);
+        
+    // Websocket création
+      Websocket ws(realurl, &eth);
     int connect_error = ws.connect();
     
-    // begin main loop
-    while (true) {
-
-        // blink... 
-        led = !led; 
-        wait(0.5);
-        
-        int error_c = ws.send("Hello World\r\n");
+    bool trameAcce = false;
+    char accData[6];
+    int cptAcc;
+    
+    while(1) {
+        if (serial_connection.readable()){
+            char hex_value = serial_connection.getc();
+             //printf("%X\n\r", hex_value);
+            if (hex_value == 0x7E){ // Détecte une nouvelle trame
+                cpt_frame = 0;
+                trameAcce = false;
+                cptAcc = 0;
+            }
+            else if(cpt_frame == 1){ // Lecture du length MSB
+                length_msb = hex_value;
+            }
+            else if(cpt_frame == 2){ // Lecture du length LSB
+                length_lsb = hex_value;
+                if (length_lsb == 0x0E){
+                     //Envoie au serveur par websocket pour bouton
+                     int error_c = ws.send("Button pressed\r\n");
+                     printf("Error code : %d \r\n", error_c);
+                      if(error_c == 1)
+                            printf("Error send message");
+                        else{
+                            printf("Message send\r\n");
+                            ws.read(message);
+                            printf("The message read is: %s \r\n", message);
+                        }
+                }
+                else if(0x12){ //Longueur pour trame de l'accelerometre
+                    trameAcce = true;
+                }
+            }
+            else if (trameAcce && cpt_frame >= 0x0F && cpt_frame < (length_lsb + 0x03)){ //Permet d'aller chercher le data dynamiquement selon la longueur de la trame 
+                //printf("%X\n\r", hex_value);
+                accData[cptAcc] = hex_value;
+                cptAcc++;
+            }
+            
+            //Envoie au serveur par websocket pour accelerometre
+            if(trameAcce && cptAcc >= 6){
+                int error_c = ws.send("Button pressed\r\n");
+                
+                  if(error_c == 1)
+                        printf("Error send message");
+                    else{
+                        printf("Message send\r\n");
+                        ws.read(message);
+                        printf("Value x: 0x%X%X    Value y: 0x%X%X   Value z: 0x%X%X \r\n", accData[0], accData[1], accData[2], accData[3], accData[4], accData[5]);
+                    }
+                        
+                trameAcce = false;
+                cptAcc = 0;
+            }  
+            cpt_frame++;
+        }
     }
-}
\ No newline at end of file
+}