Matthieu Lachat
ok
Dependencies: mbed Projet-matthieu
Revision 0:17fcad2a7373, committed 2019-05-20
- Comitter:
- robin25
- Date:
- Mon May 20 09:10:38 2019 +0000
- Commit message:
- ok
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/WiflyInterface.lib Mon May 20 09:10:38 2019 +0000 @@ -0,0 +1,1 @@ +https://os.mbed.com/users/robin25/code/Projet-matthieu/#352388da9fa5
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Mon May 20 09:10:38 2019 +0000
@@ -0,0 +1,138 @@
+#include "mbed.h"
+#include "WiflyInterface.h"
+#include <string.h>
+DigitalOut SetalarmOn(p26);
+Serial pc(USBTX, USBRX);
+#define On 0
+#define Off 1
+
+/* creation de l'instance wifly
+-
+sécurité : WPA
+-
+SSID : vega
+-
+mt de passe : btssnvega
+Attention au sens des broches : TX RX
+Reset Status */
+WiflyInterface wifly(p9, p10, p12, p11, "vega", "btssnvega", WPA);
+//WiflyInterface wifly(p9, p10, p30, p29, "nom", "MDP", NONE);
+TCPSocketServer server;
+TCPSocketConnection client;
+int serveur_port = 2000;
+unsigned int NbcaracRecu = 0;
+int main()
+{
+ bool client_connected = false;
+ bool client_open = false;
+ char buffer [100];
+ pc.printf("Hello, I'm happy my Virtual Serial port is ok.\n\r");
+ pc.printf("Init WIfi.\n\r");
+ if (wifly.init("192.168.0.20","255.255.255.0","192.168.0.254")!=0) { //Innitialise interface ici dhcp
+ pc.printf("ERREUR INIT ETHERNET\r\n");
+ return-1;
+ }
+ pc.printf("Init Wifi ok.\n\rConnect Wifly.\n\r");
+ if (!wifly.connect()) { // Connecte interface
+ pc.printf("Tests en erreur, ERREUR Connect, quitte programme\r\n");
+ return-1;
+// }
+ }
+ pc.printf("Ip sur Wifly is Ok.\n\r");
+ printf("IP Address is %s\r\n",wifly.getIPAddress());
+ pc.printf("\r\nVous devez maintenant installer Tcp.\n\r");
+ if (server.bind (serveur_port)!=0) {
+ pc.printf("Erreur Tcp bind\r\n");
+ return-1;
+ }
+ pc.printf("Succes Tcp Bind\r\n");
+ if (server.listen()!=0) {
+ pc.printf("ERREUR Tcp Listen\r\n");
+ return-1;
+ }
+ pc.printf("Succes Tcp listen\r\n");
+ pc.printf("Connectez un client Tcp port %u...\r\n",serveur_port);
+ client.set_blocking(false, 1); // Timeout after (100ms)
+ while(1) {
+ if (client_connected==false) {
+ if (server.accept (client)!=0) {
+ pc.printf("ERREUR connexion client\r\n"); // erreur
+ return -1;
+ }
+ client_open = false;
+ client_connected = true;
+ pc.printf("Client Tcp connecte\r\n");
+ NbcaracRecu = 0;
+ } else {
+ if ( client.is_connected() ) {
+ if (pc.readable()) { // interface virtuel serie recoit donnees
+ buffer[0] = pc.getc();
+ client.send(buffer,1);
+ }
+// lecture message
+ int nbcaractere = client.receive(buffer+NbcaracRecu,sizeof(buffer)-NbcaracRecu);
+ if (nbcaractere>0) { // interface Wifi recoit donnees
+ NbcaracRecu = NbcaracRecu + nbcaractere;
+ buffer[NbcaracRecu] = 0;
+// pour debug
+ pc.printf("Jai recu ce jour : Totrecu = %u recu = %u phrase : %s\r\n Code Ascii : ",NbcaracRecu,nbcaractere,buffer);
+ for (unsigned i = 0; i <NbcaracRecu; i++) {
+ pc.printf("%u,",buffer[i]);
+ }
+ pc.printf("\r\n");
+
+// si dernier octet est 10 alors message complet
+
+ if (buffer[NbcaracRecu-1] == 10) {
+
+ buffer[NbcaracRecu-2] = 0; // on met 0 en fin de message en retirant \r\n
+
+// pour afficher pour verifier en debug
+ for (unsigned i = 0; i <NbcaracRecu; i++) {
+ pc.printf("%u,",buffer[i]);
+ }
+ pc.printf("\r\n");
+ pc.printf("\r\n---------------------------------\r\n");
+ pc.printf("Phrase complete : %s\r\n",buffer);
+// jusque la ...
+
+
+// on interprete les messages
+ if (client_open == false) {
+ if (strcmp(buffer,"connect;")==0) {
+ pc.printf("Commande reconnue On\r\n");
+ client.send("on\n\r",strlen("on\n\r"));
+ client_open = true;
+ } else {
+ client_connected = false;
+ client.close();
+ pc.printf("Client deconnecte\r\n");
+ pc.printf("Connectez un client Tcp port 2000...\r\n");
+ }
+ } else
+ if (strcmp(buffer,"on;")==0) {
+ pc.printf("Commande reconnue On\r\n");
+ client.send("on\n\r",strlen("on\n\r"));
+ SetalarmOn = On;
+ }
+ else if (strcmp(buffer,"off;")==0) {
+ pc.printf("Commande reconnue Off\r\n");
+ client.send("off\n\r",strlen("off\n\r"));
+ SetalarmOn = Off;
+ }
+ else pc.printf("Commande inconnu\r\n");
+
+ NbcaracRecu = 0;
+
+ }
+ }
+ } else {
+ client_connected = false;
+ client_open = false;
+ client.close();
+ pc.printf("Client deconnecte\r\n");
+ pc.printf("Connectez un client Tcp port 2000...\r\n");
+ }
+ }
+ }
+}
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Mon May 20 09:10:38 2019 +0000 @@ -0,0 +1,1 @@ +https://mbed.org/users/mbed_official/code/mbed/builds/856d2700e60b \ No newline at end of file