Mark Irwin / Mbed 2 deprecated WiFiDipCortexSensor

Wifi Pressure Sensor

Dependencies:   HTTPClient MPL3115A2 NTPClient TMP102 USBDevice cc3000_hostdriver_mbedsocket mbed

tcpTests.cpp@6:65fb503512ad, 2014-01-07 (annotated)

Committer:
markirwin
Date:
Tue Jan 07 09:41:00 2014 +0000
Revision:
6:65fb503512ad
Parent:
4:1ecda7622e07
Child:
7:3d9d776dc20b
Testing counter send

Who changed what in which revision?

UserRevisionLine numberNew contents of line
SolderSplashLabs 0:0bce3a738bcb 1 #include "mbed.h"
SolderSplashLabs 0:0bce3a738bcb 2 #include "cc3000.h"
SolderSplashLabs 0:0bce3a738bcb 3 #include "USBSerial.h"
SolderSplashLabs 0:0bce3a738bcb 4
SolderSplashLabs 0:0bce3a738bcb 5 #include "TCPSocketConnection.h"
SolderSplashLabs 0:0bce3a738bcb 6 #include "TCPSocketServer.h"
SolderSplashLabs 0:0bce3a738bcb 7 #include "HTTPClient.h"
SolderSplashLabs 0:0bce3a738bcb 8 #include "Websocket.h"
SolderSplashLabs 0:0bce3a738bcb 9
SolderSplashLabs 0:0bce3a738bcb 10 using namespace mbed_cc3000;
SolderSplashLabs 0:0bce3a738bcb 11
SolderSplashLabs 0:0bce3a738bcb 12 extern cc3000 wifi;
SolderSplashLabs 0:0bce3a738bcb 13 extern USBSerial pc;
SolderSplashLabs 0:0bce3a738bcb 14
SolderSplashLabs 0:0bce3a738bcb 15 HTTPClient http;
SolderSplashLabs 0:0bce3a738bcb 16
SolderSplashLabs 3:15828ac052f1 17 // NOTE : Change SolderSplashLabs to anything else for your own channel
SolderSplashLabs 0:0bce3a738bcb 18 // Goto the viewier page here : http://sockets.mbed.org/SolderSplashLabs/viewer to see the websocket writes
SolderSplashLabs 3:15828ac052f1 19 const char WEB_SOCKET_URL[] = {"ws://sockets.mbed.org/ws/SolderSplashLabs/rw"};
SolderSplashLabs 0:0bce3a738bcb 20 const char* ECHO_SERVER_ADDRESS = "192.168.0.10";
SolderSplashLabs 0:0bce3a738bcb 21 const int ECHO_SERVER_PORT_TCP = 80;
SolderSplashLabs 0:0bce3a738bcb 22 char hello[] = "Hello World\r\n";
SolderSplashLabs 0:0bce3a738bcb 23
SolderSplashLabs 3:15828ac052f1 24 // Put the tmpbuffer into RAM1
SolderSplashLabs 3:15828ac052f1 25 char tmpBuffer[512] __attribute__((section("AHBSRAM0")));
SolderSplashLabs 0:0bce3a738bcb 26
SolderSplashLabs 3:15828ac052f1 27 // Add your own feed Id and API key here..
SolderSplashLabs 0:0bce3a738bcb 28 char XivelyHostname[] = "api.xively.com";
markirwin 4:1ecda7622e07 29 char XivelyPath[] = "/v2/feeds/601288128";
markirwin 4:1ecda7622e07 30 char XivelyApiKey[] = "6X82TDHSY7YKSJSraTBmS0nIMwO3W5NOMbVbeKPwwLNBgggw";
SolderSplashLabs 0:0bce3a738bcb 31
markirwin 6:65fb503512ad 32 //uint32_t number = 0;
markirwin 6:65fb503512ad 33
SolderSplashLabs 0:0bce3a738bcb 34 AnalogIn adc0(P0_11); //P2
SolderSplashLabs 0:0bce3a738bcb 35 AnalogIn adc1(P0_12); //P3
SolderSplashLabs 0:0bce3a738bcb 36 AnalogIn adc2(P0_13); //P4
SolderSplashLabs 0:0bce3a738bcb 37 AnalogIn adc3(P0_14); //P5
SolderSplashLabs 0:0bce3a738bcb 38 AnalogIn adc5(P0_16); //P8
SolderSplashLabs 0:0bce3a738bcb 39 AnalogIn adc6(P0_22); //P9
SolderSplashLabs 0:0bce3a738bcb 40 AnalogIn adc7(P0_23); //P10
SolderSplashLabs 0:0bce3a738bcb 41
SolderSplashLabs 0:0bce3a738bcb 42 // ------------------------------------------------------------------------------------------------------------
SolderSplashLabs 0:0bce3a738bcb 43 /*!
SolderSplashLabs 1:6f4eaec531c4 44 @brief Post all analog inputs to xively every second
SolderSplashLabs 0:0bce3a738bcb 45 */
SolderSplashLabs 0:0bce3a738bcb 46 // ------------------------------------------------------------------------------------------------------------
SolderSplashLabs 0:0bce3a738bcb 47 void XivelySimpleTest ( void )
SolderSplashLabs 0:0bce3a738bcb 48 {
SolderSplashLabs 0:0bce3a738bcb 49 TCPSocketConnection socket;
SolderSplashLabs 0:0bce3a738bcb 50 int res = 0;
SolderSplashLabs 0:0bce3a738bcb 51 uint16_t counter = 0;
SolderSplashLabs 0:0bce3a738bcb 52 int httpCmdLen = 0;
SolderSplashLabs 0:0bce3a738bcb 53
SolderSplashLabs 0:0bce3a738bcb 54 //if ( wifi.is_connected() )
SolderSplashLabs 0:0bce3a738bcb 55
SolderSplashLabs 0:0bce3a738bcb 56 while (1)
SolderSplashLabs 0:0bce3a738bcb 57 {
SolderSplashLabs 0:0bce3a738bcb 58 if (socket.connect(XivelyHostname, 80) < 0)
SolderSplashLabs 0:0bce3a738bcb 59 {
SolderSplashLabs 0:0bce3a738bcb 60 pc.printf("\r\nUnable to connect to (%s) on port (%d)\r\n", XivelyHostname, 80);
SolderSplashLabs 0:0bce3a738bcb 61 socket.close();
SolderSplashLabs 0:0bce3a738bcb 62 }
SolderSplashLabs 0:0bce3a738bcb 63 else
SolderSplashLabs 0:0bce3a738bcb 64 {
SolderSplashLabs 0:0bce3a738bcb 65 // Block for 1 second
SolderSplashLabs 0:0bce3a738bcb 66 socket.set_blocking( true, 1000 );
SolderSplashLabs 0:0bce3a738bcb 67 counter ++;
SolderSplashLabs 0:0bce3a738bcb 68
SolderSplashLabs 0:0bce3a738bcb 69 // Build the header
SolderSplashLabs 0:0bce3a738bcb 70 httpCmdLen = sprintf(&tmpBuffer[0], "PUT %s.csv HTTP/1.1\r\n", XivelyPath );
SolderSplashLabs 0:0bce3a738bcb 71 httpCmdLen += sprintf(&tmpBuffer[httpCmdLen], "Host: %s\r\nUser-Agent: WiFi-DipCortex\r\n", XivelyHostname);
SolderSplashLabs 0:0bce3a738bcb 72 httpCmdLen += sprintf(&tmpBuffer[httpCmdLen], "X-ApiKey: %s\r\n", XivelyApiKey);
SolderSplashLabs 1:6f4eaec531c4 73 // TODO : hardcoded data length of 91, using printf with padding to fix the string length
SolderSplashLabs 0:0bce3a738bcb 74 httpCmdLen += sprintf(&tmpBuffer[httpCmdLen], "Content-Type: text/csv\r\nContent-Length: 91\r\n");
SolderSplashLabs 0:0bce3a738bcb 75 httpCmdLen += sprintf(&tmpBuffer[httpCmdLen], "Connection: close\r\n\r\n");
SolderSplashLabs 0:0bce3a738bcb 76
SolderSplashLabs 0:0bce3a738bcb 77 // add the data
SolderSplashLabs 0:0bce3a738bcb 78 httpCmdLen += sprintf(&tmpBuffer[httpCmdLen], "ADC0, %05d\r\nADC1, %05d\r\nADC2, %05d\r\nADC3, %05d\r\nADC5, %05d\r\nADC6, %05d\r\nADC7, %05d\r\n\0",
markirwin 6:65fb503512ad 79 counter, adc1.read_u16(), adc2.read_u16(), adc3.read_u16(), adc5.read_u16(), adc6.read_u16(), adc7.read_u16());
SolderSplashLabs 0:0bce3a738bcb 80
SolderSplashLabs 0:0bce3a738bcb 81 pc.printf("Data to be sent : \r\n %s", tmpBuffer);
SolderSplashLabs 0:0bce3a738bcb 82
SolderSplashLabs 0:0bce3a738bcb 83 pc.printf("Posting ADC's to Xively \r\n");
SolderSplashLabs 0:0bce3a738bcb 84 res = socket.send_all(tmpBuffer, httpCmdLen);
SolderSplashLabs 0:0bce3a738bcb 85
SolderSplashLabs 0:0bce3a738bcb 86 if ( res > 0 )
SolderSplashLabs 0:0bce3a738bcb 87 {
SolderSplashLabs 0:0bce3a738bcb 88 pc.printf("%05d : Data Sent \r\n", counter);
SolderSplashLabs 0:0bce3a738bcb 89 }
SolderSplashLabs 0:0bce3a738bcb 90 else
SolderSplashLabs 0:0bce3a738bcb 91 {
SolderSplashLabs 0:0bce3a738bcb 92 pc.printf("Failed to send\r\n");
SolderSplashLabs 0:0bce3a738bcb 93 break;
SolderSplashLabs 0:0bce3a738bcb 94 }
SolderSplashLabs 0:0bce3a738bcb 95
SolderSplashLabs 0:0bce3a738bcb 96 res = socket.receive(tmpBuffer, 512);
SolderSplashLabs 0:0bce3a738bcb 97
SolderSplashLabs 0:0bce3a738bcb 98 if ( res > 0 )
SolderSplashLabs 0:0bce3a738bcb 99 {
SolderSplashLabs 0:0bce3a738bcb 100 pc.printf("TCP Socket Recv'd : \r\n %s", tmpBuffer);
SolderSplashLabs 0:0bce3a738bcb 101 tmpBuffer[res] = '\0';
SolderSplashLabs 0:0bce3a738bcb 102 }
SolderSplashLabs 0:0bce3a738bcb 103 else
SolderSplashLabs 0:0bce3a738bcb 104 {
SolderSplashLabs 0:0bce3a738bcb 105 tmpBuffer[0] = '\0';
SolderSplashLabs 0:0bce3a738bcb 106 pc.printf("TCP : Failed to Recv\r\n");
SolderSplashLabs 0:0bce3a738bcb 107 break;
SolderSplashLabs 0:0bce3a738bcb 108 }
SolderSplashLabs 0:0bce3a738bcb 109
SolderSplashLabs 0:0bce3a738bcb 110 socket.close();
SolderSplashLabs 0:0bce3a738bcb 111 }
SolderSplashLabs 0:0bce3a738bcb 112
SolderSplashLabs 0:0bce3a738bcb 113 wait_ms(1000);
SolderSplashLabs 0:0bce3a738bcb 114
SolderSplashLabs 0:0bce3a738bcb 115 if ( pc.readable() )
SolderSplashLabs 0:0bce3a738bcb 116 {
SolderSplashLabs 0:0bce3a738bcb 117 pc.printf("Ending Xively Post \r\n");
SolderSplashLabs 0:0bce3a738bcb 118 pc.getc();
SolderSplashLabs 0:0bce3a738bcb 119 break;
SolderSplashLabs 0:0bce3a738bcb 120 }
SolderSplashLabs 0:0bce3a738bcb 121 }
SolderSplashLabs 0:0bce3a738bcb 122 }
SolderSplashLabs 0:0bce3a738bcb 123
SolderSplashLabs 0:0bce3a738bcb 124 // ------------------------------------------------------------------------------------------------------------
SolderSplashLabs 0:0bce3a738bcb 125 /*!
SolderSplashLabs 0:0bce3a738bcb 126 @brief Exercise the HTTP Client library
SolderSplashLabs 0:0bce3a738bcb 127 */
SolderSplashLabs 0:0bce3a738bcb 128 // ------------------------------------------------------------------------------------------------------------
SolderSplashLabs 0:0bce3a738bcb 129 void HttpClientTest ( void )
SolderSplashLabs 0:0bce3a738bcb 130 {
SolderSplashLabs 0:0bce3a738bcb 131
SolderSplashLabs 0:0bce3a738bcb 132 //GET data
SolderSplashLabs 0:0bce3a738bcb 133 pc.printf("\r\nTrying to fetch page... \r\n");
SolderSplashLabs 0:0bce3a738bcb 134 int ret = http.get("http://mbed.org/media/uploads/donatien/hello.txt", tmpBuffer, 128);
SolderSplashLabs 0:0bce3a738bcb 135 if (!ret)
SolderSplashLabs 0:0bce3a738bcb 136 {
SolderSplashLabs 0:0bce3a738bcb 137 pc.printf("Page fetched successfully - read %d characters \r\n", strlen(tmpBuffer));
SolderSplashLabs 0:0bce3a738bcb 138 pc.printf("Result: %s \r\n", tmpBuffer);
SolderSplashLabs 0:0bce3a738bcb 139 }
SolderSplashLabs 0:0bce3a738bcb 140 else
SolderSplashLabs 0:0bce3a738bcb 141 {
SolderSplashLabs 0:0bce3a738bcb 142 pc.printf("Error - ret = %d - HTTP return code = %d \r\n", tmpBuffer, http.getHTTPResponseCode());
SolderSplashLabs 0:0bce3a738bcb 143 }
SolderSplashLabs 0:0bce3a738bcb 144
SolderSplashLabs 0:0bce3a738bcb 145 //POST data
SolderSplashLabs 0:0bce3a738bcb 146 HTTPMap map;
SolderSplashLabs 0:0bce3a738bcb 147 HTTPText inText(tmpBuffer, 512);
SolderSplashLabs 0:0bce3a738bcb 148 map.put("Hello", "World");
SolderSplashLabs 0:0bce3a738bcb 149 map.put("test", "1234");
SolderSplashLabs 0:0bce3a738bcb 150 pc.printf(" \r\nTrying to post data... \r\n");
SolderSplashLabs 0:0bce3a738bcb 151 ret = http.post("http://httpbin.org/post", map, &inText);
SolderSplashLabs 0:0bce3a738bcb 152 if (!ret)
SolderSplashLabs 0:0bce3a738bcb 153 {
SolderSplashLabs 0:0bce3a738bcb 154 pc.printf("Executed POST successfully - read %d characters \r\n", strlen(tmpBuffer));
SolderSplashLabs 0:0bce3a738bcb 155 pc.printf("Result: %s \r\n", tmpBuffer);
SolderSplashLabs 0:0bce3a738bcb 156 }
SolderSplashLabs 0:0bce3a738bcb 157 else
SolderSplashLabs 0:0bce3a738bcb 158 {
SolderSplashLabs 0:0bce3a738bcb 159 pc.printf("Error - ret = %d - HTTP return code = %d \r\n", ret, http.getHTTPResponseCode());
SolderSplashLabs 0:0bce3a738bcb 160 }
SolderSplashLabs 0:0bce3a738bcb 161
SolderSplashLabs 0:0bce3a738bcb 162 //PUT data
SolderSplashLabs 0:0bce3a738bcb 163 strcpy(tmpBuffer, "This is a PUT test!");
SolderSplashLabs 0:0bce3a738bcb 164 HTTPText outText(tmpBuffer);
SolderSplashLabs 0:0bce3a738bcb 165 //HTTPText inText(tmpBuffer, 512);
SolderSplashLabs 0:0bce3a738bcb 166 pc.printf(" \r\nTrying to put resource... \r\n");
SolderSplashLabs 0:0bce3a738bcb 167 ret = http.put("http://httpbin.org/put", outText, &inText);
SolderSplashLabs 0:0bce3a738bcb 168 if (!ret)
SolderSplashLabs 0:0bce3a738bcb 169 {
SolderSplashLabs 0:0bce3a738bcb 170 pc.printf("Executed PUT successfully - read %d characters \r\n", strlen(tmpBuffer));
SolderSplashLabs 0:0bce3a738bcb 171 pc.printf("Result: %s \r\n", tmpBuffer);
SolderSplashLabs 0:0bce3a738bcb 172 }
SolderSplashLabs 0:0bce3a738bcb 173 else
SolderSplashLabs 0:0bce3a738bcb 174 {
SolderSplashLabs 0:0bce3a738bcb 175 pc.printf("Error - ret = %d - HTTP return code = %d \r\n", ret, http.getHTTPResponseCode());
SolderSplashLabs 0:0bce3a738bcb 176 }
SolderSplashLabs 0:0bce3a738bcb 177
SolderSplashLabs 0:0bce3a738bcb 178 //DELETE data
SolderSplashLabs 0:0bce3a738bcb 179 //HTTPText inText(tmpBuffer, 512);
SolderSplashLabs 0:0bce3a738bcb 180 pc.printf(" \r\nTrying to delete resource... \r\n");
SolderSplashLabs 0:0bce3a738bcb 181 ret = http.del("http://httpbin.org/delete", &inText);
SolderSplashLabs 0:0bce3a738bcb 182 if (!ret)
SolderSplashLabs 0:0bce3a738bcb 183 {
SolderSplashLabs 0:0bce3a738bcb 184 pc.printf("Executed DELETE successfully - read %d characters \r\n", strlen(tmpBuffer));
SolderSplashLabs 0:0bce3a738bcb 185 pc.printf("Result: %s \r\n", tmpBuffer);
SolderSplashLabs 0:0bce3a738bcb 186 }
SolderSplashLabs 0:0bce3a738bcb 187 else
SolderSplashLabs 0:0bce3a738bcb 188 {
SolderSplashLabs 0:0bce3a738bcb 189 pc.printf("Error - ret = %d - HTTP return code = %d \r\n", ret, http.getHTTPResponseCode());
SolderSplashLabs 0:0bce3a738bcb 190 }
SolderSplashLabs 0:0bce3a738bcb 191 }
SolderSplashLabs 0:0bce3a738bcb 192
SolderSplashLabs 0:0bce3a738bcb 193 // ------------------------------------------------------------------------------------------------------------
SolderSplashLabs 0:0bce3a738bcb 194 /*!
SolderSplashLabs 0:0bce3a738bcb 195 @brief Open a WebSocket, send a string
SolderSplashLabs 0:0bce3a738bcb 196 */
SolderSplashLabs 0:0bce3a738bcb 197 // ------------------------------------------------------------------------------------------------------------
SolderSplashLabs 0:0bce3a738bcb 198 void WebSocketTest ( void )
SolderSplashLabs 0:0bce3a738bcb 199 {
SolderSplashLabs 0:0bce3a738bcb 200
SolderSplashLabs 0:0bce3a738bcb 201 int res = 0;
SolderSplashLabs 0:0bce3a738bcb 202 uint16_t counter = 0;
SolderSplashLabs 0:0bce3a738bcb 203 uint16_t reconnects = 0;
SolderSplashLabs 0:0bce3a738bcb 204 uint8_t myMAC[8];
SolderSplashLabs 0:0bce3a738bcb 205
SolderSplashLabs 0:0bce3a738bcb 206 wifi.get_mac_address(myMAC);
SolderSplashLabs 0:0bce3a738bcb 207
SolderSplashLabs 0:0bce3a738bcb 208 Websocket ws((char *)WEB_SOCKET_URL);
SolderSplashLabs 0:0bce3a738bcb 209 if ( ws.connect() )
SolderSplashLabs 0:0bce3a738bcb 210 {
SolderSplashLabs 0:0bce3a738bcb 211 pc.printf("Connected to websocket server.\r\n");
SolderSplashLabs 0:0bce3a738bcb 212
SolderSplashLabs 0:0bce3a738bcb 213 pc.printf("\r\n!! Press any key to stop sending !!\r\n\r\n");
SolderSplashLabs 0:0bce3a738bcb 214 while (1)
SolderSplashLabs 0:0bce3a738bcb 215 {
SolderSplashLabs 0:0bce3a738bcb 216 counter ++;
SolderSplashLabs 0:0bce3a738bcb 217 sprintf(tmpBuffer, "WiFi DipCortex / CC3000 - %05d - %02x:%02x:%02x:%02x:%02x:%02x\r\n", counter, myMAC[0], myMAC[1], myMAC[2], myMAC[3], myMAC[4], myMAC[5]);
SolderSplashLabs 0:0bce3a738bcb 218
SolderSplashLabs 0:0bce3a738bcb 219 if ( wifi.is_connected() )
SolderSplashLabs 0:0bce3a738bcb 220 {
SolderSplashLabs 0:0bce3a738bcb 221 res = ws.send(tmpBuffer);
SolderSplashLabs 0:0bce3a738bcb 222 pc.printf("Reconnects : %05d, Messages Sent : %05d, Websocket send returned : %d.\r\n", reconnects, counter, res);
SolderSplashLabs 0:0bce3a738bcb 223
SolderSplashLabs 0:0bce3a738bcb 224 if ( -1 == res )
SolderSplashLabs 0:0bce3a738bcb 225 {
SolderSplashLabs 0:0bce3a738bcb 226 pc.printf("Websocket Failure, reconnecting .... \r\n");
SolderSplashLabs 0:0bce3a738bcb 227 ws.close();
SolderSplashLabs 0:0bce3a738bcb 228 if ( ws.connect() )
SolderSplashLabs 0:0bce3a738bcb 229 {
SolderSplashLabs 0:0bce3a738bcb 230 // Reconnected
SolderSplashLabs 0:0bce3a738bcb 231 reconnects ++;
SolderSplashLabs 0:0bce3a738bcb 232 }
SolderSplashLabs 0:0bce3a738bcb 233 else
SolderSplashLabs 0:0bce3a738bcb 234 {
SolderSplashLabs 0:0bce3a738bcb 235 // Failure!
SolderSplashLabs 0:0bce3a738bcb 236 break;
SolderSplashLabs 0:0bce3a738bcb 237 }
SolderSplashLabs 0:0bce3a738bcb 238 }
SolderSplashLabs 0:0bce3a738bcb 239
SolderSplashLabs 0:0bce3a738bcb 240 wait_ms(1000);
SolderSplashLabs 0:0bce3a738bcb 241 }
SolderSplashLabs 0:0bce3a738bcb 242 else
SolderSplashLabs 0:0bce3a738bcb 243 {
SolderSplashLabs 0:0bce3a738bcb 244 pc.printf("WiFi Connection Lost .... \r\n");
SolderSplashLabs 0:0bce3a738bcb 245 }
SolderSplashLabs 0:0bce3a738bcb 246
SolderSplashLabs 0:0bce3a738bcb 247 if ( pc.readable() )
SolderSplashLabs 0:0bce3a738bcb 248 {
SolderSplashLabs 0:0bce3a738bcb 249 pc.printf("Closing Socket \r\n");
SolderSplashLabs 0:0bce3a738bcb 250 pc.getc();
SolderSplashLabs 0:0bce3a738bcb 251 break;
SolderSplashLabs 0:0bce3a738bcb 252 }
SolderSplashLabs 0:0bce3a738bcb 253 }
SolderSplashLabs 0:0bce3a738bcb 254
SolderSplashLabs 0:0bce3a738bcb 255 ws.close();
SolderSplashLabs 0:0bce3a738bcb 256 pc.printf("Websocket Closed \r\n");
SolderSplashLabs 0:0bce3a738bcb 257 }
SolderSplashLabs 3:15828ac052f1 258 else
SolderSplashLabs 3:15828ac052f1 259 {
SolderSplashLabs 3:15828ac052f1 260 pc.printf("Websocket connection failed\r\n");
SolderSplashLabs 3:15828ac052f1 261 }
SolderSplashLabs 0:0bce3a738bcb 262 }
SolderSplashLabs 0:0bce3a738bcb 263
SolderSplashLabs 0:0bce3a738bcb 264 // ------------------------------------------------------------------------------------------------------------
SolderSplashLabs 0:0bce3a738bcb 265 /*!
SolderSplashLabs 2:8f5776c287c5 266 @brief Open a WebSocket, send a string
SolderSplashLabs 2:8f5776c287c5 267 */
SolderSplashLabs 2:8f5776c287c5 268 // ------------------------------------------------------------------------------------------------------------
SolderSplashLabs 2:8f5776c287c5 269 void WebSocketReadTest ( void )
SolderSplashLabs 2:8f5776c287c5 270 {
SolderSplashLabs 2:8f5776c287c5 271
SolderSplashLabs 2:8f5776c287c5 272 int res = 0;
SolderSplashLabs 2:8f5776c287c5 273 uint16_t counter = 0;
SolderSplashLabs 2:8f5776c287c5 274 uint16_t reconnects = 0;
SolderSplashLabs 2:8f5776c287c5 275 uint8_t myMAC[8];
SolderSplashLabs 2:8f5776c287c5 276
SolderSplashLabs 2:8f5776c287c5 277 wifi.get_mac_address(myMAC);
SolderSplashLabs 2:8f5776c287c5 278
SolderSplashLabs 2:8f5776c287c5 279 Websocket ws((char *)WEB_SOCKET_URL);
SolderSplashLabs 2:8f5776c287c5 280 if ( ws.connect() )
SolderSplashLabs 2:8f5776c287c5 281 {
SolderSplashLabs 2:8f5776c287c5 282 pc.printf("Connected to websocket server.\r\n");
SolderSplashLabs 2:8f5776c287c5 283
SolderSplashLabs 2:8f5776c287c5 284 pc.printf("\r\n!! Press any key to stop receiving !!\r\n\r\n");
SolderSplashLabs 2:8f5776c287c5 285 while (1)
SolderSplashLabs 2:8f5776c287c5 286 {
SolderSplashLabs 2:8f5776c287c5 287 counter ++;
SolderSplashLabs 2:8f5776c287c5 288 //sprintf(tmpBuffer, "WiFi DipCortex / CC3000 - %05d - %02x:%02x:%02x:%02x:%02x:%02x\r\n", counter, myMAC[0], myMAC[1], myMAC[2], myMAC[3], myMAC[4], myMAC[5]);
SolderSplashLabs 2:8f5776c287c5 289
SolderSplashLabs 2:8f5776c287c5 290 if ( wifi.is_connected() )
SolderSplashLabs 2:8f5776c287c5 291 {
SolderSplashLabs 2:8f5776c287c5 292 res = ws.read(tmpBuffer);
SolderSplashLabs 2:8f5776c287c5 293
SolderSplashLabs 2:8f5776c287c5 294 if ( res )
SolderSplashLabs 2:8f5776c287c5 295 {
SolderSplashLabs 2:8f5776c287c5 296 pc.printf("Websocket Received : %s (Reconnects : %05d, Messages Recv : %05d)\r\n", tmpBuffer, reconnects, counter);
SolderSplashLabs 2:8f5776c287c5 297 }
SolderSplashLabs 2:8f5776c287c5 298
SolderSplashLabs 2:8f5776c287c5 299 if ( ws.is_connected() )
SolderSplashLabs 2:8f5776c287c5 300 {
SolderSplashLabs 2:8f5776c287c5 301
SolderSplashLabs 2:8f5776c287c5 302 }
SolderSplashLabs 2:8f5776c287c5 303 else
SolderSplashLabs 2:8f5776c287c5 304 {
SolderSplashLabs 2:8f5776c287c5 305 pc.printf("Websocket Closed, reconnecting .... \r\n");
SolderSplashLabs 2:8f5776c287c5 306 ws.close();
SolderSplashLabs 2:8f5776c287c5 307 if ( ws.connect() )
SolderSplashLabs 2:8f5776c287c5 308 {
SolderSplashLabs 2:8f5776c287c5 309 // Reconnected
SolderSplashLabs 2:8f5776c287c5 310 reconnects ++;
SolderSplashLabs 2:8f5776c287c5 311 }
SolderSplashLabs 2:8f5776c287c5 312 else
SolderSplashLabs 2:8f5776c287c5 313 {
SolderSplashLabs 2:8f5776c287c5 314 // Failure!
SolderSplashLabs 2:8f5776c287c5 315 break;
SolderSplashLabs 2:8f5776c287c5 316 }
SolderSplashLabs 2:8f5776c287c5 317 }
SolderSplashLabs 2:8f5776c287c5 318 }
SolderSplashLabs 2:8f5776c287c5 319 else
SolderSplashLabs 2:8f5776c287c5 320 {
SolderSplashLabs 2:8f5776c287c5 321 pc.printf("WiFi Connection Lost .... \r\n");
SolderSplashLabs 2:8f5776c287c5 322 }
SolderSplashLabs 2:8f5776c287c5 323
SolderSplashLabs 2:8f5776c287c5 324 if ( pc.readable() )
SolderSplashLabs 2:8f5776c287c5 325 {
SolderSplashLabs 2:8f5776c287c5 326 pc.printf("Closing Socket \r\n");
SolderSplashLabs 2:8f5776c287c5 327 pc.getc();
SolderSplashLabs 2:8f5776c287c5 328 break;
SolderSplashLabs 2:8f5776c287c5 329 }
SolderSplashLabs 2:8f5776c287c5 330 }
SolderSplashLabs 2:8f5776c287c5 331
SolderSplashLabs 2:8f5776c287c5 332 ws.close();
SolderSplashLabs 2:8f5776c287c5 333 pc.printf("Websocket Closed \r\n");
SolderSplashLabs 2:8f5776c287c5 334 }
SolderSplashLabs 3:15828ac052f1 335 else
SolderSplashLabs 3:15828ac052f1 336 {
SolderSplashLabs 3:15828ac052f1 337 pc.printf("Websocket connection failed\r\n");
SolderSplashLabs 3:15828ac052f1 338 }
SolderSplashLabs 2:8f5776c287c5 339 }
SolderSplashLabs 2:8f5776c287c5 340
SolderSplashLabs 2:8f5776c287c5 341 // ------------------------------------------------------------------------------------------------------------
SolderSplashLabs 2:8f5776c287c5 342 /*!
SolderSplashLabs 0:0bce3a738bcb 343 @brief Open a TCP port send a string and wait for a reply
SolderSplashLabs 0:0bce3a738bcb 344 */
SolderSplashLabs 0:0bce3a738bcb 345 // ------------------------------------------------------------------------------------------------------------
SolderSplashLabs 0:0bce3a738bcb 346 void TcpClientTest ( void )
SolderSplashLabs 0:0bce3a738bcb 347 {
SolderSplashLabs 0:0bce3a738bcb 348 uint16_t counter = 0;
SolderSplashLabs 0:0bce3a738bcb 349 TCPSocketConnection socket;
SolderSplashLabs 0:0bce3a738bcb 350 int n = 0;
SolderSplashLabs 0:0bce3a738bcb 351
SolderSplashLabs 0:0bce3a738bcb 352 if (socket.connect(ECHO_SERVER_ADDRESS, ECHO_SERVER_PORT_TCP) < 0)
SolderSplashLabs 0:0bce3a738bcb 353 {
SolderSplashLabs 0:0bce3a738bcb 354 pc.printf("\r\nUnable to connect to (%s) on port (%d)\r\n", ECHO_SERVER_ADDRESS, ECHO_SERVER_PORT_TCP);
SolderSplashLabs 0:0bce3a738bcb 355 }
SolderSplashLabs 0:0bce3a738bcb 356 else
SolderSplashLabs 0:0bce3a738bcb 357 {
SolderSplashLabs 0:0bce3a738bcb 358 // Block for 1 second
SolderSplashLabs 0:0bce3a738bcb 359 socket.set_blocking( true, 1000 );
SolderSplashLabs 0:0bce3a738bcb 360
SolderSplashLabs 0:0bce3a738bcb 361 pc.printf("\r\n!! Press any key to stop sending !!\r\n\r\n");
SolderSplashLabs 0:0bce3a738bcb 362 while (1)
SolderSplashLabs 0:0bce3a738bcb 363 {
SolderSplashLabs 0:0bce3a738bcb 364 counter ++;
SolderSplashLabs 0:0bce3a738bcb 365
SolderSplashLabs 0:0bce3a738bcb 366 n = socket.send_all(hello, sizeof(hello) - 1);
SolderSplashLabs 0:0bce3a738bcb 367
SolderSplashLabs 0:0bce3a738bcb 368 if ( n > 0 )
SolderSplashLabs 0:0bce3a738bcb 369 {
SolderSplashLabs 0:0bce3a738bcb 370 pc.printf("%05d : TCP Socket Sent : Hello World\r\n", counter);
SolderSplashLabs 0:0bce3a738bcb 371 }
SolderSplashLabs 0:0bce3a738bcb 372 else
SolderSplashLabs 0:0bce3a738bcb 373 {
SolderSplashLabs 0:0bce3a738bcb 374 pc.printf("Failed to send\r\n");
SolderSplashLabs 0:0bce3a738bcb 375 break;
SolderSplashLabs 0:0bce3a738bcb 376 }
SolderSplashLabs 0:0bce3a738bcb 377
SolderSplashLabs 0:0bce3a738bcb 378 n = socket.receive(tmpBuffer, 256);
SolderSplashLabs 0:0bce3a738bcb 379
SolderSplashLabs 0:0bce3a738bcb 380 if ( n > 0 )
SolderSplashLabs 0:0bce3a738bcb 381 {
SolderSplashLabs 0:0bce3a738bcb 382 pc.printf("TCP Socket Recv'd : %s \r\n", tmpBuffer);
SolderSplashLabs 0:0bce3a738bcb 383 tmpBuffer[n] = '\0';
SolderSplashLabs 0:0bce3a738bcb 384 }
SolderSplashLabs 0:0bce3a738bcb 385 else
SolderSplashLabs 0:0bce3a738bcb 386 {
SolderSplashLabs 0:0bce3a738bcb 387 tmpBuffer[0] = '\0';
SolderSplashLabs 0:0bce3a738bcb 388 pc.printf("TCP : Failed to Recv\r\n");
SolderSplashLabs 0:0bce3a738bcb 389 break;
SolderSplashLabs 0:0bce3a738bcb 390 }
SolderSplashLabs 0:0bce3a738bcb 391
SolderSplashLabs 0:0bce3a738bcb 392 wait_ms(50);
SolderSplashLabs 0:0bce3a738bcb 393
SolderSplashLabs 0:0bce3a738bcb 394 // Should we stop?
SolderSplashLabs 0:0bce3a738bcb 395 if ( pc.readable() )
SolderSplashLabs 0:0bce3a738bcb 396 {
SolderSplashLabs 0:0bce3a738bcb 397 pc.printf("Closing Socket \r\n");
SolderSplashLabs 0:0bce3a738bcb 398 pc.getc();
SolderSplashLabs 0:0bce3a738bcb 399 break;
SolderSplashLabs 0:0bce3a738bcb 400 }
SolderSplashLabs 0:0bce3a738bcb 401 }
SolderSplashLabs 0:0bce3a738bcb 402 if ( wifi.is_connected() )
SolderSplashLabs 0:0bce3a738bcb 403 {
SolderSplashLabs 0:0bce3a738bcb 404 socket.close();
SolderSplashLabs 0:0bce3a738bcb 405 }
SolderSplashLabs 0:0bce3a738bcb 406 pc.printf("Completed.\r\n");
SolderSplashLabs 0:0bce3a738bcb 407 }
SolderSplashLabs 0:0bce3a738bcb 408 }
SolderSplashLabs 0:0bce3a738bcb 409
SolderSplashLabs 0:0bce3a738bcb 410
SolderSplashLabs 0:0bce3a738bcb 411 // ------------------------------------------------------------------------------------------------------------
SolderSplashLabs 0:0bce3a738bcb 412 /*!
SolderSplashLabs 0:0bce3a738bcb 413 @brief Opens a sockets to listen for connections, upon connection a message is sent and the
SolderSplashLabs 0:0bce3a738bcb 414 client disconnected
SolderSplashLabs 0:0bce3a738bcb 415 */
SolderSplashLabs 0:0bce3a738bcb 416 // ------------------------------------------------------------------------------------------------------------
SolderSplashLabs 0:0bce3a738bcb 417 void TcpServerTest ( void )
SolderSplashLabs 0:0bce3a738bcb 418 {
SolderSplashLabs 0:0bce3a738bcb 419 int32_t status;
SolderSplashLabs 0:0bce3a738bcb 420 TCPSocketServer server;
SolderSplashLabs 0:0bce3a738bcb 421 TCPSocketConnection client;
SolderSplashLabs 0:0bce3a738bcb 422
SolderSplashLabs 0:0bce3a738bcb 423 server.bind(80);
SolderSplashLabs 0:0bce3a738bcb 424 server.listen();
SolderSplashLabs 0:0bce3a738bcb 425 pc.printf("\r\n!! Press any key to stop listening !!\r\n\r\n");
SolderSplashLabs 0:0bce3a738bcb 426 while (1)
SolderSplashLabs 0:0bce3a738bcb 427 {
SolderSplashLabs 0:0bce3a738bcb 428 status = server.accept(client);
SolderSplashLabs 0:0bce3a738bcb 429 if (status >= 0)
SolderSplashLabs 0:0bce3a738bcb 430 {
SolderSplashLabs 0:0bce3a738bcb 431 client.set_blocking(false, 1500); // Timeout after (1.5)s
SolderSplashLabs 0:0bce3a738bcb 432 pc.printf("Connection from: %s \r\n", client.get_address());
SolderSplashLabs 0:0bce3a738bcb 433 //client.receive(buffer, sizeof(buffer));
SolderSplashLabs 0:0bce3a738bcb 434 //pc.printf("Received: %s \r\n",buffer);
SolderSplashLabs 0:0bce3a738bcb 435 pc.printf("Sending the message to the server. \r\n");
SolderSplashLabs 0:0bce3a738bcb 436 client.send_all(hello, sizeof(hello));
SolderSplashLabs 0:0bce3a738bcb 437 client.close();
SolderSplashLabs 0:0bce3a738bcb 438 }
SolderSplashLabs 0:0bce3a738bcb 439
SolderSplashLabs 0:0bce3a738bcb 440 // Should we stop?
SolderSplashLabs 0:0bce3a738bcb 441 if ( pc.readable() )
SolderSplashLabs 0:0bce3a738bcb 442 {
SolderSplashLabs 0:0bce3a738bcb 443 pc.printf("Closing Socket \r\n");
SolderSplashLabs 0:0bce3a738bcb 444 pc.getc();
SolderSplashLabs 0:0bce3a738bcb 445 break;
SolderSplashLabs 0:0bce3a738bcb 446 }
SolderSplashLabs 0:0bce3a738bcb 447
SolderSplashLabs 0:0bce3a738bcb 448 if (! wifi.is_connected() )
SolderSplashLabs 0:0bce3a738bcb 449 {
SolderSplashLabs 0:0bce3a738bcb 450 pc.printf("WiFi Connection lost \r\n");
SolderSplashLabs 0:0bce3a738bcb 451 break;
SolderSplashLabs 0:0bce3a738bcb 452 }
SolderSplashLabs 0:0bce3a738bcb 453 }
SolderSplashLabs 0:0bce3a738bcb 454
SolderSplashLabs 0:0bce3a738bcb 455 if ( wifi.is_connected() )
SolderSplashLabs 0:0bce3a738bcb 456 {
SolderSplashLabs 0:0bce3a738bcb 457 server.close();
SolderSplashLabs 0:0bce3a738bcb 458 }
SolderSplashLabs 0:0bce3a738bcb 459 }