main.cpp

00001 //#define BASIC
00002 #ifdef BASIC
00003 #include "mbed.h"
00004 #include "m3pi.h"
00005 
00006 m3pi m3pi;
00007 
00008 int main() {
00009 
00010     m3pi.locate(0,1);
00011     m3pi.printf("LO World");
00012 
00013     wait (2.0);
00014 
00015     m3pi.forward(0.5); // Forward half speed
00016     wait (0.5);        // wait half a second
00017     m3pi.left(0.5);    // Turn left at half speed
00018     wait (0.5);        // wait half a second
00019     m3pi.backward(0.5);// Backward at half speed 
00020     wait (0.5);        // wait half a second
00021     m3pi.right(0.5);   // Turn right at half speed
00022     wait (0.5);        // wait half a second
00023 
00024     m3pi.stop();       
00025 }
00026 
00027 #else  
00028 #include "mbed.h"
00029 #include "m3pi.h"
00030 #include "WiflyInterface.h"
00031 
00032 m3pi m3pi;
00033 int  echo();
00034 
00035 
00036 int main() {
00037 
00038     m3pi.locate(0,1);
00039     m3pi.printf("LO World");
00040 
00041     wait (2.0);
00042 
00043     m3pi.forward(0.5); // Forward half speed
00044     wait (0.5);        // wait half a second
00045     m3pi.left(0.5);    // Turn left at half speed
00046     wait (0.5);        // wait half a second
00047     m3pi.backward(0.5);// Backward at half speed 
00048     wait (0.5);        // wait half a second
00049     m3pi.right(0.5);   // Turn right at half speed
00050     wait (0.5);        // wait half a second
00051     m3pi.stop(); 
00052     
00053     m3pi.stop();
00054     //echo();      
00055 }
00056 
00057 
00058 
00059 #define ECHO_SERVER_PORT   7
00060 
00061 /* wifly object where:
00062 *     - p9 and p10 are for the serial communication
00063 *     - p25 is for the reset pin
00064 *     - p26 is for the connection status
00065 *     - "mbed" is the ssid of the network
00066 *     - "password" is the password
00067 *     - WPA is the security
00068 */
00069 
00070 WiflyInterface wifly(p9, p10, p25, p26, "bubbles", "", NONE);
00071 
00072 int echo (void)
00073 {
00074     wifly.init(); // use DHCP
00075     while (!wifly.connect()); // join the network
00076     m3pi.printf("IP Address:port %s:%d\n\r", wifly.getIPAddress(), 7);
00077 
00078     TCPSocketServer server;
00079     
00080     server.bind(ECHO_SERVER_PORT);
00081     server.listen();
00082 
00083     m3pi.printf("\nWait for new connection...\n");
00084     TCPSocketConnection client;
00085     server.accept(client);
00086 
00087     char buffer[256];
00088     while (true) {
00089         int n = client.receive(buffer, sizeof(buffer));
00090         if (n <= 0) continue;
00091         buffer[n] = 0;
00092 
00093         client.send_all(buffer, n);
00094     }
00095 }
00096 #endif
00097