Mark Irwin / Mbed 2 deprecated WiFiDipCortexSensor

Wifi Pressure Sensor

Dependencies:   HTTPClient MPL3115A2 NTPClient TMP102 USBDevice cc3000_hostdriver_mbedsocket mbed

tcpTests.cpp@10:11d946f4ecea, 2014-01-09 (annotated)

Committer:
SolderSplashLabs
Date:
Thu Jan 09 00:05:34 2014 +0000
Revision:
10:11d946f4ecea
Parent:
9:ac299b1a17a0
Child:
11:8a3bc0e3255d
Removed HTTP Client and Websocket, Heap issue maybe?

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 10:11d946f4ecea 7 //#include "HTTPClient.h"
SolderSplashLabs 10:11d946f4ecea 8 //#include "Websocket.h"
markirwin 7:3d9d776dc20b 9 #include "TMP102.h"
SolderSplashLabs 0:0bce3a738bcb 10
SolderSplashLabs 0:0bce3a738bcb 11 using namespace mbed_cc3000;
SolderSplashLabs 0:0bce3a738bcb 12
SolderSplashLabs 0:0bce3a738bcb 13 extern cc3000 wifi;
SolderSplashLabs 0:0bce3a738bcb 14 extern USBSerial pc;
SolderSplashLabs 0:0bce3a738bcb 15
SolderSplashLabs 10:11d946f4ecea 16 //HTTPClient http;
SolderSplashLabs 0:0bce3a738bcb 17
SolderSplashLabs 3:15828ac052f1 18 // NOTE : Change SolderSplashLabs to anything else for your own channel
SolderSplashLabs 0:0bce3a738bcb 19 // Goto the viewier page here : http://sockets.mbed.org/SolderSplashLabs/viewer to see the websocket writes
SolderSplashLabs 3:15828ac052f1 20 const char WEB_SOCKET_URL[] = {"ws://sockets.mbed.org/ws/SolderSplashLabs/rw"};
SolderSplashLabs 0:0bce3a738bcb 21 const char* ECHO_SERVER_ADDRESS = "192.168.0.10";
SolderSplashLabs 0:0bce3a738bcb 22 const int ECHO_SERVER_PORT_TCP = 80;
SolderSplashLabs 0:0bce3a738bcb 23 char hello[] = "Hello World\r\n";
SolderSplashLabs 0:0bce3a738bcb 24
SolderSplashLabs 3:15828ac052f1 25 // Put the tmpbuffer into RAM1
SolderSplashLabs 3:15828ac052f1 26 char tmpBuffer[512] __attribute__((section("AHBSRAM0")));
SolderSplashLabs 10:11d946f4ecea 27 char tmpDataBuffer[128] __attribute__((section("AHBSRAM0")));
SolderSplashLabs 0:0bce3a738bcb 28
SolderSplashLabs 3:15828ac052f1 29 // Add your own feed Id and API key here..
SolderSplashLabs 0:0bce3a738bcb 30 char XivelyHostname[] = "api.xively.com";
markirwin 4:1ecda7622e07 31 char XivelyPath[] = "/v2/feeds/601288128";
markirwin 4:1ecda7622e07 32 char XivelyApiKey[] = "6X82TDHSY7YKSJSraTBmS0nIMwO3W5NOMbVbeKPwwLNBgggw";
SolderSplashLabs 0:0bce3a738bcb 33
markirwin 7:3d9d776dc20b 34 uint32_t number = 0;
markirwin 6:65fb503512ad 35
SolderSplashLabs 0:0bce3a738bcb 36 AnalogIn adc0(P0_11); //P2
SolderSplashLabs 0:0bce3a738bcb 37 AnalogIn adc1(P0_12); //P3
SolderSplashLabs 0:0bce3a738bcb 38 AnalogIn adc2(P0_13); //P4
SolderSplashLabs 0:0bce3a738bcb 39 AnalogIn adc3(P0_14); //P5
SolderSplashLabs 0:0bce3a738bcb 40 AnalogIn adc5(P0_16); //P8
SolderSplashLabs 0:0bce3a738bcb 41 AnalogIn adc6(P0_22); //P9
SolderSplashLabs 0:0bce3a738bcb 42 AnalogIn adc7(P0_23); //P10
SolderSplashLabs 0:0bce3a738bcb 43
markirwin 7:3d9d776dc20b 44
markirwin 7:3d9d776dc20b 45 TMP102 temperature(P0_5, P0_4, 0x90); //A0 pin is connected to ground
markirwin 7:3d9d776dc20b 46
SolderSplashLabs 0:0bce3a738bcb 47 // ------------------------------------------------------------------------------------------------------------
SolderSplashLabs 0:0bce3a738bcb 48 /*!
SolderSplashLabs 1:6f4eaec531c4 49 @brief Post all analog inputs to xively every second
SolderSplashLabs 0:0bce3a738bcb 50 */
SolderSplashLabs 0:0bce3a738bcb 51 // ------------------------------------------------------------------------------------------------------------
SolderSplashLabs 0:0bce3a738bcb 52 void XivelySimpleTest ( void )
SolderSplashLabs 0:0bce3a738bcb 53 {
SolderSplashLabs 0:0bce3a738bcb 54 TCPSocketConnection socket;
SolderSplashLabs 0:0bce3a738bcb 55 int res = 0;
SolderSplashLabs 0:0bce3a738bcb 56 uint16_t counter = 0;
SolderSplashLabs 0:0bce3a738bcb 57 int httpCmdLen = 0;
SolderSplashLabs 10:11d946f4ecea 58 int httpDataLen = 0;
markirwin 7:3d9d776dc20b 59 float tempt = 0;
SolderSplashLabs 0:0bce3a738bcb 60
SolderSplashLabs 0:0bce3a738bcb 61 //if ( wifi.is_connected() )
SolderSplashLabs 0:0bce3a738bcb 62
SolderSplashLabs 0:0bce3a738bcb 63 while (1)
SolderSplashLabs 0:0bce3a738bcb 64 {
SolderSplashLabs 0:0bce3a738bcb 65 if (socket.connect(XivelyHostname, 80) < 0)
SolderSplashLabs 0:0bce3a738bcb 66 {
SolderSplashLabs 0:0bce3a738bcb 67 pc.printf("\r\nUnable to connect to (%s) on port (%d)\r\n", XivelyHostname, 80);
SolderSplashLabs 0:0bce3a738bcb 68 socket.close();
SolderSplashLabs 0:0bce3a738bcb 69 }
SolderSplashLabs 0:0bce3a738bcb 70 else
SolderSplashLabs 0:0bce3a738bcb 71 {
SolderSplashLabs 0:0bce3a738bcb 72 // Block for 1 second
SolderSplashLabs 0:0bce3a738bcb 73 socket.set_blocking( true, 1000 );
SolderSplashLabs 0:0bce3a738bcb 74 counter ++;
SolderSplashLabs 0:0bce3a738bcb 75
markirwin 7:3d9d776dc20b 76 // loop
markirwin 7:3d9d776dc20b 77 if (number > 10)
markirwin 7:3d9d776dc20b 78 {number = 0;}
markirwin 7:3d9d776dc20b 79 else
markirwin 7:3d9d776dc20b 80 {number++;}
markirwin 9:ac299b1a17a0 81 // Temp Read
markirwin 9:ac299b1a17a0 82 tempt = temperature.read();
markirwin 7:3d9d776dc20b 83
SolderSplashLabs 10:11d946f4ecea 84 // Build the data string
SolderSplashLabs 10:11d946f4ecea 85 httpDataLen = sprintf(&tmpDataBuffer[0], "COUNT, %05d\r\nRAMP, %05d\r\nTEMP, %.1f\r\n\0", counter, number, tempt);
SolderSplashLabs 10:11d946f4ecea 86
SolderSplashLabs 10:11d946f4ecea 87 //httpDataLen += sprintf(&tmpDataBuffer[0], "ADC0, %05d\r\nADC1, %05d\r\nADC2, %05d\r\nADC3, %05d\r\nADC5, %05d\r\nADC6, %05d\r\nADC7, %05d\r\n\0",
SolderSplashLabs 10:11d946f4ecea 88 //adc0.read_u16(), adc1.read_u16(), adc2.read_u16(), adc3.read_u16(), adc5.read_u16(), adc6.read_u16(), adc7.read_u16());
SolderSplashLabs 10:11d946f4ecea 89
SolderSplashLabs 0:0bce3a738bcb 90 // Build the header
SolderSplashLabs 0:0bce3a738bcb 91 httpCmdLen = sprintf(&tmpBuffer[0], "PUT %s.csv HTTP/1.1\r\n", XivelyPath );
SolderSplashLabs 0:0bce3a738bcb 92 httpCmdLen += sprintf(&tmpBuffer[httpCmdLen], "Host: %s\r\nUser-Agent: WiFi-DipCortex\r\n", XivelyHostname);
SolderSplashLabs 0:0bce3a738bcb 93 httpCmdLen += sprintf(&tmpBuffer[httpCmdLen], "X-ApiKey: %s\r\n", XivelyApiKey);
SolderSplashLabs 1:6f4eaec531c4 94 // TODO : hardcoded data length of 91, using printf with padding to fix the string length
SolderSplashLabs 10:11d946f4ecea 95 httpCmdLen += sprintf(&tmpBuffer[httpCmdLen], "Content-Type: text/csv\r\nContent-Length: %d\r\n", httpDataLen);
SolderSplashLabs 0:0bce3a738bcb 96 httpCmdLen += sprintf(&tmpBuffer[httpCmdLen], "Connection: close\r\n\r\n");
SolderSplashLabs 10:11d946f4ecea 97 // Add the data
SolderSplashLabs 10:11d946f4ecea 98 httpCmdLen += sprintf(&tmpBuffer[httpCmdLen], "%s\0", tmpDataBuffer);
markirwin 8:65a5f359a100 99
SolderSplashLabs 10:11d946f4ecea 100 pc.printf("HTTP Data to be sent : \r\n %s", tmpBuffer);
SolderSplashLabs 0:0bce3a738bcb 101
SolderSplashLabs 0:0bce3a738bcb 102 pc.printf("Posting ADC's to Xively \r\n");
SolderSplashLabs 0:0bce3a738bcb 103 res = socket.send_all(tmpBuffer, httpCmdLen);
SolderSplashLabs 0:0bce3a738bcb 104
SolderSplashLabs 0:0bce3a738bcb 105 if ( res > 0 )
SolderSplashLabs 0:0bce3a738bcb 106 {
SolderSplashLabs 0:0bce3a738bcb 107 pc.printf("%05d : Data Sent \r\n", counter);
SolderSplashLabs 0:0bce3a738bcb 108 }
SolderSplashLabs 0:0bce3a738bcb 109 else
SolderSplashLabs 0:0bce3a738bcb 110 {
SolderSplashLabs 0:0bce3a738bcb 111 pc.printf("Failed to send\r\n");
SolderSplashLabs 0:0bce3a738bcb 112 break;
SolderSplashLabs 0:0bce3a738bcb 113 }
SolderSplashLabs 0:0bce3a738bcb 114
SolderSplashLabs 0:0bce3a738bcb 115 res = socket.receive(tmpBuffer, 512);
SolderSplashLabs 0:0bce3a738bcb 116
SolderSplashLabs 0:0bce3a738bcb 117 if ( res > 0 )
SolderSplashLabs 0:0bce3a738bcb 118 {
SolderSplashLabs 0:0bce3a738bcb 119 pc.printf("TCP Socket Recv'd : \r\n %s", tmpBuffer);
SolderSplashLabs 0:0bce3a738bcb 120 tmpBuffer[res] = '\0';
SolderSplashLabs 0:0bce3a738bcb 121 }
SolderSplashLabs 0:0bce3a738bcb 122 else
SolderSplashLabs 0:0bce3a738bcb 123 {
SolderSplashLabs 0:0bce3a738bcb 124 tmpBuffer[0] = '\0';
SolderSplashLabs 0:0bce3a738bcb 125 pc.printf("TCP : Failed to Recv\r\n");
SolderSplashLabs 0:0bce3a738bcb 126 break;
SolderSplashLabs 0:0bce3a738bcb 127 }
SolderSplashLabs 0:0bce3a738bcb 128
SolderSplashLabs 0:0bce3a738bcb 129 socket.close();
SolderSplashLabs 0:0bce3a738bcb 130 }
SolderSplashLabs 0:0bce3a738bcb 131
SolderSplashLabs 0:0bce3a738bcb 132 wait_ms(1000);
SolderSplashLabs 0:0bce3a738bcb 133
SolderSplashLabs 0:0bce3a738bcb 134 if ( pc.readable() )
SolderSplashLabs 0:0bce3a738bcb 135 {
SolderSplashLabs 0:0bce3a738bcb 136 pc.printf("Ending Xively Post \r\n");
SolderSplashLabs 0:0bce3a738bcb 137 pc.getc();
SolderSplashLabs 0:0bce3a738bcb 138 break;
SolderSplashLabs 0:0bce3a738bcb 139 }
SolderSplashLabs 0:0bce3a738bcb 140 }
SolderSplashLabs 0:0bce3a738bcb 141 }
SolderSplashLabs 0:0bce3a738bcb 142
SolderSplashLabs 0:0bce3a738bcb 143 // ------------------------------------------------------------------------------------------------------------
SolderSplashLabs 0:0bce3a738bcb 144 /*!
SolderSplashLabs 0:0bce3a738bcb 145 @brief Exercise the HTTP Client library
SolderSplashLabs 0:0bce3a738bcb 146 */
SolderSplashLabs 0:0bce3a738bcb 147 // ------------------------------------------------------------------------------------------------------------
SolderSplashLabs 0:0bce3a738bcb 148 void HttpClientTest ( void )
SolderSplashLabs 0:0bce3a738bcb 149 {
SolderSplashLabs 10:11d946f4ecea 150 /*
SolderSplashLabs 0:0bce3a738bcb 151 //GET data
SolderSplashLabs 0:0bce3a738bcb 152 pc.printf("\r\nTrying to fetch page... \r\n");
SolderSplashLabs 0:0bce3a738bcb 153 int ret = http.get("http://mbed.org/media/uploads/donatien/hello.txt", tmpBuffer, 128);
SolderSplashLabs 0:0bce3a738bcb 154 if (!ret)
SolderSplashLabs 0:0bce3a738bcb 155 {
SolderSplashLabs 0:0bce3a738bcb 156 pc.printf("Page fetched successfully - read %d characters \r\n", strlen(tmpBuffer));
SolderSplashLabs 0:0bce3a738bcb 157 pc.printf("Result: %s \r\n", tmpBuffer);
SolderSplashLabs 0:0bce3a738bcb 158 }
SolderSplashLabs 0:0bce3a738bcb 159 else
SolderSplashLabs 0:0bce3a738bcb 160 {
SolderSplashLabs 0:0bce3a738bcb 161 pc.printf("Error - ret = %d - HTTP return code = %d \r\n", tmpBuffer, http.getHTTPResponseCode());
SolderSplashLabs 0:0bce3a738bcb 162 }
SolderSplashLabs 0:0bce3a738bcb 163
SolderSplashLabs 0:0bce3a738bcb 164 //POST data
SolderSplashLabs 0:0bce3a738bcb 165 HTTPMap map;
SolderSplashLabs 0:0bce3a738bcb 166 HTTPText inText(tmpBuffer, 512);
SolderSplashLabs 0:0bce3a738bcb 167 map.put("Hello", "World");
SolderSplashLabs 0:0bce3a738bcb 168 map.put("test", "1234");
SolderSplashLabs 0:0bce3a738bcb 169 pc.printf(" \r\nTrying to post data... \r\n");
SolderSplashLabs 0:0bce3a738bcb 170 ret = http.post("http://httpbin.org/post", map, &inText);
SolderSplashLabs 0:0bce3a738bcb 171 if (!ret)
SolderSplashLabs 0:0bce3a738bcb 172 {
SolderSplashLabs 0:0bce3a738bcb 173 pc.printf("Executed POST successfully - read %d characters \r\n", strlen(tmpBuffer));
SolderSplashLabs 0:0bce3a738bcb 174 pc.printf("Result: %s \r\n", tmpBuffer);
SolderSplashLabs 0:0bce3a738bcb 175 }
SolderSplashLabs 0:0bce3a738bcb 176 else
SolderSplashLabs 0:0bce3a738bcb 177 {
SolderSplashLabs 0:0bce3a738bcb 178 pc.printf("Error - ret = %d - HTTP return code = %d \r\n", ret, http.getHTTPResponseCode());
SolderSplashLabs 0:0bce3a738bcb 179 }
SolderSplashLabs 0:0bce3a738bcb 180
SolderSplashLabs 0:0bce3a738bcb 181 //PUT data
SolderSplashLabs 0:0bce3a738bcb 182 strcpy(tmpBuffer, "This is a PUT test!");
SolderSplashLabs 0:0bce3a738bcb 183 HTTPText outText(tmpBuffer);
SolderSplashLabs 0:0bce3a738bcb 184 //HTTPText inText(tmpBuffer, 512);
SolderSplashLabs 0:0bce3a738bcb 185 pc.printf(" \r\nTrying to put resource... \r\n");
SolderSplashLabs 0:0bce3a738bcb 186 ret = http.put("http://httpbin.org/put", outText, &inText);
SolderSplashLabs 0:0bce3a738bcb 187 if (!ret)
SolderSplashLabs 0:0bce3a738bcb 188 {
SolderSplashLabs 0:0bce3a738bcb 189 pc.printf("Executed PUT successfully - read %d characters \r\n", strlen(tmpBuffer));
SolderSplashLabs 0:0bce3a738bcb 190 pc.printf("Result: %s \r\n", tmpBuffer);
SolderSplashLabs 0:0bce3a738bcb 191 }
SolderSplashLabs 0:0bce3a738bcb 192 else
SolderSplashLabs 0:0bce3a738bcb 193 {
SolderSplashLabs 0:0bce3a738bcb 194 pc.printf("Error - ret = %d - HTTP return code = %d \r\n", ret, http.getHTTPResponseCode());
SolderSplashLabs 0:0bce3a738bcb 195 }
SolderSplashLabs 0:0bce3a738bcb 196
SolderSplashLabs 0:0bce3a738bcb 197 //DELETE data
SolderSplashLabs 0:0bce3a738bcb 198 //HTTPText inText(tmpBuffer, 512);
SolderSplashLabs 0:0bce3a738bcb 199 pc.printf(" \r\nTrying to delete resource... \r\n");
SolderSplashLabs 0:0bce3a738bcb 200 ret = http.del("http://httpbin.org/delete", &inText);
SolderSplashLabs 0:0bce3a738bcb 201 if (!ret)
SolderSplashLabs 0:0bce3a738bcb 202 {
SolderSplashLabs 0:0bce3a738bcb 203 pc.printf("Executed DELETE successfully - read %d characters \r\n", strlen(tmpBuffer));
SolderSplashLabs 0:0bce3a738bcb 204 pc.printf("Result: %s \r\n", tmpBuffer);
SolderSplashLabs 0:0bce3a738bcb 205 }
SolderSplashLabs 0:0bce3a738bcb 206 else
SolderSplashLabs 0:0bce3a738bcb 207 {
SolderSplashLabs 0:0bce3a738bcb 208 pc.printf("Error - ret = %d - HTTP return code = %d \r\n", ret, http.getHTTPResponseCode());
SolderSplashLabs 0:0bce3a738bcb 209 }
SolderSplashLabs 10:11d946f4ecea 210 */
SolderSplashLabs 0:0bce3a738bcb 211 }
SolderSplashLabs 0:0bce3a738bcb 212
SolderSplashLabs 0:0bce3a738bcb 213 // ------------------------------------------------------------------------------------------------------------
SolderSplashLabs 0:0bce3a738bcb 214 /*!
SolderSplashLabs 0:0bce3a738bcb 215 @brief Open a WebSocket, send a string
SolderSplashLabs 0:0bce3a738bcb 216 */
SolderSplashLabs 0:0bce3a738bcb 217 // ------------------------------------------------------------------------------------------------------------
SolderSplashLabs 0:0bce3a738bcb 218 void WebSocketTest ( void )
SolderSplashLabs 0:0bce3a738bcb 219 {
SolderSplashLabs 10:11d946f4ecea 220 /*
SolderSplashLabs 0:0bce3a738bcb 221 int res = 0;
SolderSplashLabs 0:0bce3a738bcb 222 uint16_t counter = 0;
SolderSplashLabs 0:0bce3a738bcb 223 uint16_t reconnects = 0;
SolderSplashLabs 0:0bce3a738bcb 224 uint8_t myMAC[8];
SolderSplashLabs 0:0bce3a738bcb 225
SolderSplashLabs 0:0bce3a738bcb 226 wifi.get_mac_address(myMAC);
SolderSplashLabs 0:0bce3a738bcb 227
SolderSplashLabs 0:0bce3a738bcb 228 Websocket ws((char *)WEB_SOCKET_URL);
SolderSplashLabs 0:0bce3a738bcb 229 if ( ws.connect() )
SolderSplashLabs 0:0bce3a738bcb 230 {
SolderSplashLabs 0:0bce3a738bcb 231 pc.printf("Connected to websocket server.\r\n");
SolderSplashLabs 0:0bce3a738bcb 232
SolderSplashLabs 0:0bce3a738bcb 233 pc.printf("\r\n!! Press any key to stop sending !!\r\n\r\n");
SolderSplashLabs 0:0bce3a738bcb 234 while (1)
SolderSplashLabs 0:0bce3a738bcb 235 {
SolderSplashLabs 0:0bce3a738bcb 236 counter ++;
SolderSplashLabs 0:0bce3a738bcb 237 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 238
SolderSplashLabs 0:0bce3a738bcb 239 if ( wifi.is_connected() )
SolderSplashLabs 0:0bce3a738bcb 240 {
SolderSplashLabs 0:0bce3a738bcb 241 res = ws.send(tmpBuffer);
SolderSplashLabs 0:0bce3a738bcb 242 pc.printf("Reconnects : %05d, Messages Sent : %05d, Websocket send returned : %d.\r\n", reconnects, counter, res);
SolderSplashLabs 0:0bce3a738bcb 243
SolderSplashLabs 0:0bce3a738bcb 244 if ( -1 == res )
SolderSplashLabs 0:0bce3a738bcb 245 {
SolderSplashLabs 0:0bce3a738bcb 246 pc.printf("Websocket Failure, reconnecting .... \r\n");
SolderSplashLabs 0:0bce3a738bcb 247 ws.close();
SolderSplashLabs 0:0bce3a738bcb 248 if ( ws.connect() )
SolderSplashLabs 0:0bce3a738bcb 249 {
SolderSplashLabs 0:0bce3a738bcb 250 // Reconnected
SolderSplashLabs 0:0bce3a738bcb 251 reconnects ++;
SolderSplashLabs 0:0bce3a738bcb 252 }
SolderSplashLabs 0:0bce3a738bcb 253 else
SolderSplashLabs 0:0bce3a738bcb 254 {
SolderSplashLabs 0:0bce3a738bcb 255 // Failure!
SolderSplashLabs 0:0bce3a738bcb 256 break;
SolderSplashLabs 0:0bce3a738bcb 257 }
SolderSplashLabs 0:0bce3a738bcb 258 }
SolderSplashLabs 0:0bce3a738bcb 259
SolderSplashLabs 0:0bce3a738bcb 260 wait_ms(1000);
SolderSplashLabs 0:0bce3a738bcb 261 }
SolderSplashLabs 0:0bce3a738bcb 262 else
SolderSplashLabs 0:0bce3a738bcb 263 {
SolderSplashLabs 0:0bce3a738bcb 264 pc.printf("WiFi Connection Lost .... \r\n");
SolderSplashLabs 0:0bce3a738bcb 265 }
SolderSplashLabs 0:0bce3a738bcb 266
SolderSplashLabs 0:0bce3a738bcb 267 if ( pc.readable() )
SolderSplashLabs 0:0bce3a738bcb 268 {
SolderSplashLabs 0:0bce3a738bcb 269 pc.printf("Closing Socket \r\n");
SolderSplashLabs 0:0bce3a738bcb 270 pc.getc();
SolderSplashLabs 0:0bce3a738bcb 271 break;
SolderSplashLabs 0:0bce3a738bcb 272 }
SolderSplashLabs 0:0bce3a738bcb 273 }
SolderSplashLabs 0:0bce3a738bcb 274
SolderSplashLabs 0:0bce3a738bcb 275 ws.close();
SolderSplashLabs 0:0bce3a738bcb 276 pc.printf("Websocket Closed \r\n");
SolderSplashLabs 0:0bce3a738bcb 277 }
SolderSplashLabs 3:15828ac052f1 278 else
SolderSplashLabs 3:15828ac052f1 279 {
SolderSplashLabs 3:15828ac052f1 280 pc.printf("Websocket connection failed\r\n");
SolderSplashLabs 3:15828ac052f1 281 }
SolderSplashLabs 10:11d946f4ecea 282 */
SolderSplashLabs 0:0bce3a738bcb 283 }
SolderSplashLabs 0:0bce3a738bcb 284
SolderSplashLabs 0:0bce3a738bcb 285 // ------------------------------------------------------------------------------------------------------------
SolderSplashLabs 0:0bce3a738bcb 286 /*!
SolderSplashLabs 2:8f5776c287c5 287 @brief Open a WebSocket, send a string
SolderSplashLabs 2:8f5776c287c5 288 */
SolderSplashLabs 2:8f5776c287c5 289 // ------------------------------------------------------------------------------------------------------------
SolderSplashLabs 2:8f5776c287c5 290 void WebSocketReadTest ( void )
SolderSplashLabs 2:8f5776c287c5 291 {
SolderSplashLabs 10:11d946f4ecea 292 /*
SolderSplashLabs 2:8f5776c287c5 293 int res = 0;
SolderSplashLabs 2:8f5776c287c5 294 uint16_t counter = 0;
SolderSplashLabs 2:8f5776c287c5 295 uint16_t reconnects = 0;
SolderSplashLabs 2:8f5776c287c5 296 uint8_t myMAC[8];
SolderSplashLabs 2:8f5776c287c5 297
SolderSplashLabs 2:8f5776c287c5 298 wifi.get_mac_address(myMAC);
SolderSplashLabs 2:8f5776c287c5 299
SolderSplashLabs 2:8f5776c287c5 300 Websocket ws((char *)WEB_SOCKET_URL);
SolderSplashLabs 2:8f5776c287c5 301 if ( ws.connect() )
SolderSplashLabs 2:8f5776c287c5 302 {
SolderSplashLabs 2:8f5776c287c5 303 pc.printf("Connected to websocket server.\r\n");
SolderSplashLabs 2:8f5776c287c5 304
SolderSplashLabs 2:8f5776c287c5 305 pc.printf("\r\n!! Press any key to stop receiving !!\r\n\r\n");
SolderSplashLabs 2:8f5776c287c5 306 while (1)
SolderSplashLabs 2:8f5776c287c5 307 {
SolderSplashLabs 2:8f5776c287c5 308 counter ++;
SolderSplashLabs 2:8f5776c287c5 309 //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 310
SolderSplashLabs 2:8f5776c287c5 311 if ( wifi.is_connected() )
SolderSplashLabs 2:8f5776c287c5 312 {
SolderSplashLabs 2:8f5776c287c5 313 res = ws.read(tmpBuffer);
SolderSplashLabs 2:8f5776c287c5 314
SolderSplashLabs 2:8f5776c287c5 315 if ( res )
SolderSplashLabs 2:8f5776c287c5 316 {
SolderSplashLabs 2:8f5776c287c5 317 pc.printf("Websocket Received : %s (Reconnects : %05d, Messages Recv : %05d)\r\n", tmpBuffer, reconnects, counter);
SolderSplashLabs 2:8f5776c287c5 318 }
SolderSplashLabs 2:8f5776c287c5 319
SolderSplashLabs 2:8f5776c287c5 320 if ( ws.is_connected() )
SolderSplashLabs 2:8f5776c287c5 321 {
SolderSplashLabs 2:8f5776c287c5 322
SolderSplashLabs 2:8f5776c287c5 323 }
SolderSplashLabs 2:8f5776c287c5 324 else
SolderSplashLabs 2:8f5776c287c5 325 {
SolderSplashLabs 2:8f5776c287c5 326 pc.printf("Websocket Closed, reconnecting .... \r\n");
SolderSplashLabs 2:8f5776c287c5 327 ws.close();
SolderSplashLabs 2:8f5776c287c5 328 if ( ws.connect() )
SolderSplashLabs 2:8f5776c287c5 329 {
SolderSplashLabs 2:8f5776c287c5 330 // Reconnected
SolderSplashLabs 2:8f5776c287c5 331 reconnects ++;
SolderSplashLabs 2:8f5776c287c5 332 }
SolderSplashLabs 2:8f5776c287c5 333 else
SolderSplashLabs 2:8f5776c287c5 334 {
SolderSplashLabs 2:8f5776c287c5 335 // Failure!
SolderSplashLabs 2:8f5776c287c5 336 break;
SolderSplashLabs 2:8f5776c287c5 337 }
SolderSplashLabs 2:8f5776c287c5 338 }
SolderSplashLabs 2:8f5776c287c5 339 }
SolderSplashLabs 2:8f5776c287c5 340 else
SolderSplashLabs 2:8f5776c287c5 341 {
SolderSplashLabs 2:8f5776c287c5 342 pc.printf("WiFi Connection Lost .... \r\n");
SolderSplashLabs 2:8f5776c287c5 343 }
SolderSplashLabs 2:8f5776c287c5 344
SolderSplashLabs 2:8f5776c287c5 345 if ( pc.readable() )
SolderSplashLabs 2:8f5776c287c5 346 {
SolderSplashLabs 2:8f5776c287c5 347 pc.printf("Closing Socket \r\n");
SolderSplashLabs 2:8f5776c287c5 348 pc.getc();
SolderSplashLabs 2:8f5776c287c5 349 break;
SolderSplashLabs 2:8f5776c287c5 350 }
SolderSplashLabs 2:8f5776c287c5 351 }
SolderSplashLabs 2:8f5776c287c5 352
SolderSplashLabs 2:8f5776c287c5 353 ws.close();
SolderSplashLabs 2:8f5776c287c5 354 pc.printf("Websocket Closed \r\n");
SolderSplashLabs 2:8f5776c287c5 355 }
SolderSplashLabs 3:15828ac052f1 356 else
SolderSplashLabs 3:15828ac052f1 357 {
SolderSplashLabs 3:15828ac052f1 358 pc.printf("Websocket connection failed\r\n");
SolderSplashLabs 3:15828ac052f1 359 }
SolderSplashLabs 10:11d946f4ecea 360 */
SolderSplashLabs 2:8f5776c287c5 361 }
SolderSplashLabs 2:8f5776c287c5 362
SolderSplashLabs 2:8f5776c287c5 363 // ------------------------------------------------------------------------------------------------------------
SolderSplashLabs 2:8f5776c287c5 364 /*!
SolderSplashLabs 0:0bce3a738bcb 365 @brief Open a TCP port send a string and wait for a reply
SolderSplashLabs 0:0bce3a738bcb 366 */
SolderSplashLabs 0:0bce3a738bcb 367 // ------------------------------------------------------------------------------------------------------------
SolderSplashLabs 0:0bce3a738bcb 368 void TcpClientTest ( void )
SolderSplashLabs 0:0bce3a738bcb 369 {
SolderSplashLabs 0:0bce3a738bcb 370 uint16_t counter = 0;
SolderSplashLabs 0:0bce3a738bcb 371 TCPSocketConnection socket;
SolderSplashLabs 0:0bce3a738bcb 372 int n = 0;
SolderSplashLabs 0:0bce3a738bcb 373
SolderSplashLabs 0:0bce3a738bcb 374 if (socket.connect(ECHO_SERVER_ADDRESS, ECHO_SERVER_PORT_TCP) < 0)
SolderSplashLabs 0:0bce3a738bcb 375 {
SolderSplashLabs 0:0bce3a738bcb 376 pc.printf("\r\nUnable to connect to (%s) on port (%d)\r\n", ECHO_SERVER_ADDRESS, ECHO_SERVER_PORT_TCP);
SolderSplashLabs 0:0bce3a738bcb 377 }
SolderSplashLabs 0:0bce3a738bcb 378 else
SolderSplashLabs 0:0bce3a738bcb 379 {
SolderSplashLabs 0:0bce3a738bcb 380 // Block for 1 second
SolderSplashLabs 0:0bce3a738bcb 381 socket.set_blocking( true, 1000 );
SolderSplashLabs 0:0bce3a738bcb 382
SolderSplashLabs 0:0bce3a738bcb 383 pc.printf("\r\n!! Press any key to stop sending !!\r\n\r\n");
SolderSplashLabs 0:0bce3a738bcb 384 while (1)
SolderSplashLabs 0:0bce3a738bcb 385 {
SolderSplashLabs 0:0bce3a738bcb 386 counter ++;
SolderSplashLabs 0:0bce3a738bcb 387
SolderSplashLabs 0:0bce3a738bcb 388 n = socket.send_all(hello, sizeof(hello) - 1);
SolderSplashLabs 0:0bce3a738bcb 389
SolderSplashLabs 0:0bce3a738bcb 390 if ( n > 0 )
SolderSplashLabs 0:0bce3a738bcb 391 {
SolderSplashLabs 0:0bce3a738bcb 392 pc.printf("%05d : TCP Socket Sent : Hello World\r\n", counter);
SolderSplashLabs 0:0bce3a738bcb 393 }
SolderSplashLabs 0:0bce3a738bcb 394 else
SolderSplashLabs 0:0bce3a738bcb 395 {
SolderSplashLabs 0:0bce3a738bcb 396 pc.printf("Failed to send\r\n");
SolderSplashLabs 0:0bce3a738bcb 397 break;
SolderSplashLabs 0:0bce3a738bcb 398 }
SolderSplashLabs 0:0bce3a738bcb 399
SolderSplashLabs 0:0bce3a738bcb 400 n = socket.receive(tmpBuffer, 256);
SolderSplashLabs 0:0bce3a738bcb 401
SolderSplashLabs 0:0bce3a738bcb 402 if ( n > 0 )
SolderSplashLabs 0:0bce3a738bcb 403 {
SolderSplashLabs 0:0bce3a738bcb 404 pc.printf("TCP Socket Recv'd : %s \r\n", tmpBuffer);
SolderSplashLabs 0:0bce3a738bcb 405 tmpBuffer[n] = '\0';
SolderSplashLabs 0:0bce3a738bcb 406 }
SolderSplashLabs 0:0bce3a738bcb 407 else
SolderSplashLabs 0:0bce3a738bcb 408 {
SolderSplashLabs 0:0bce3a738bcb 409 tmpBuffer[0] = '\0';
SolderSplashLabs 0:0bce3a738bcb 410 pc.printf("TCP : Failed to Recv\r\n");
SolderSplashLabs 0:0bce3a738bcb 411 break;
SolderSplashLabs 0:0bce3a738bcb 412 }
SolderSplashLabs 0:0bce3a738bcb 413
SolderSplashLabs 0:0bce3a738bcb 414 wait_ms(50);
SolderSplashLabs 0:0bce3a738bcb 415
SolderSplashLabs 0:0bce3a738bcb 416 // Should we stop?
SolderSplashLabs 0:0bce3a738bcb 417 if ( pc.readable() )
SolderSplashLabs 0:0bce3a738bcb 418 {
SolderSplashLabs 0:0bce3a738bcb 419 pc.printf("Closing Socket \r\n");
SolderSplashLabs 0:0bce3a738bcb 420 pc.getc();
SolderSplashLabs 0:0bce3a738bcb 421 break;
SolderSplashLabs 0:0bce3a738bcb 422 }
SolderSplashLabs 0:0bce3a738bcb 423 }
SolderSplashLabs 0:0bce3a738bcb 424 if ( wifi.is_connected() )
SolderSplashLabs 0:0bce3a738bcb 425 {
SolderSplashLabs 0:0bce3a738bcb 426 socket.close();
SolderSplashLabs 0:0bce3a738bcb 427 }
SolderSplashLabs 0:0bce3a738bcb 428 pc.printf("Completed.\r\n");
SolderSplashLabs 0:0bce3a738bcb 429 }
SolderSplashLabs 0:0bce3a738bcb 430 }
SolderSplashLabs 0:0bce3a738bcb 431
SolderSplashLabs 0:0bce3a738bcb 432
SolderSplashLabs 0:0bce3a738bcb 433 // ------------------------------------------------------------------------------------------------------------
SolderSplashLabs 0:0bce3a738bcb 434 /*!
SolderSplashLabs 0:0bce3a738bcb 435 @brief Opens a sockets to listen for connections, upon connection a message is sent and the
SolderSplashLabs 0:0bce3a738bcb 436 client disconnected
SolderSplashLabs 0:0bce3a738bcb 437 */
SolderSplashLabs 0:0bce3a738bcb 438 // ------------------------------------------------------------------------------------------------------------
SolderSplashLabs 0:0bce3a738bcb 439 void TcpServerTest ( void )
SolderSplashLabs 0:0bce3a738bcb 440 {
SolderSplashLabs 0:0bce3a738bcb 441 int32_t status;
SolderSplashLabs 0:0bce3a738bcb 442 TCPSocketServer server;
SolderSplashLabs 0:0bce3a738bcb 443 TCPSocketConnection client;
SolderSplashLabs 0:0bce3a738bcb 444
SolderSplashLabs 0:0bce3a738bcb 445 server.bind(80);
SolderSplashLabs 0:0bce3a738bcb 446 server.listen();
SolderSplashLabs 0:0bce3a738bcb 447 pc.printf("\r\n!! Press any key to stop listening !!\r\n\r\n");
SolderSplashLabs 0:0bce3a738bcb 448 while (1)
SolderSplashLabs 0:0bce3a738bcb 449 {
SolderSplashLabs 0:0bce3a738bcb 450 status = server.accept(client);
SolderSplashLabs 0:0bce3a738bcb 451 if (status >= 0)
SolderSplashLabs 0:0bce3a738bcb 452 {
SolderSplashLabs 0:0bce3a738bcb 453 client.set_blocking(false, 1500); // Timeout after (1.5)s
SolderSplashLabs 0:0bce3a738bcb 454 pc.printf("Connection from: %s \r\n", client.get_address());
SolderSplashLabs 0:0bce3a738bcb 455 //client.receive(buffer, sizeof(buffer));
SolderSplashLabs 0:0bce3a738bcb 456 //pc.printf("Received: %s \r\n",buffer);
SolderSplashLabs 0:0bce3a738bcb 457 pc.printf("Sending the message to the server. \r\n");
SolderSplashLabs 0:0bce3a738bcb 458 client.send_all(hello, sizeof(hello));
SolderSplashLabs 0:0bce3a738bcb 459 client.close();
SolderSplashLabs 0:0bce3a738bcb 460 }
SolderSplashLabs 0:0bce3a738bcb 461
SolderSplashLabs 0:0bce3a738bcb 462 // Should we stop?
SolderSplashLabs 0:0bce3a738bcb 463 if ( pc.readable() )
SolderSplashLabs 0:0bce3a738bcb 464 {
SolderSplashLabs 0:0bce3a738bcb 465 pc.printf("Closing Socket \r\n");
SolderSplashLabs 0:0bce3a738bcb 466 pc.getc();
SolderSplashLabs 0:0bce3a738bcb 467 break;
SolderSplashLabs 0:0bce3a738bcb 468 }
SolderSplashLabs 0:0bce3a738bcb 469
SolderSplashLabs 0:0bce3a738bcb 470 if (! wifi.is_connected() )
SolderSplashLabs 0:0bce3a738bcb 471 {
SolderSplashLabs 0:0bce3a738bcb 472 pc.printf("WiFi Connection lost \r\n");
SolderSplashLabs 0:0bce3a738bcb 473 break;
SolderSplashLabs 0:0bce3a738bcb 474 }
SolderSplashLabs 0:0bce3a738bcb 475 }
SolderSplashLabs 0:0bce3a738bcb 476
SolderSplashLabs 0:0bce3a738bcb 477 if ( wifi.is_connected() )
SolderSplashLabs 0:0bce3a738bcb 478 {
SolderSplashLabs 0:0bce3a738bcb 479 server.close();
SolderSplashLabs 0:0bce3a738bcb 480 }
SolderSplashLabs 0:0bce3a738bcb 481 }