source: rtos_arduino/trunk/arduino_lib/hardware/arduino/samd/libraries/GSM/examples/GsmWebServer/GsmWebServer.ino@ 175

Last change on this file since 175 was 175, checked in by ertl-honda, 8 years ago

ライブラリを Arduino IDE 1.7.9 にupdate
File size: 2.8 KB
Line 
1/*
2 GSM Web Server
3
4 A simple web server that shows the value of the analog input pins.
5 using a GSM shield.
6
7 Circuit:
8 * GSM shield attached
9 * Analog inputs attached to pins A0 through A5 (optional)
10
11 ATTENTION: to work correctly with M0/M0 pro you have to connect pin 2 to pin 4 of the shield
12
13 created 8 Mar 2012
14 by Tom Igoe
15 */
16
17// libraries
18#include <GSM.h>
19
20// PIN Number
21#define PINNUMBER ""
22
23// APN data
24#define GPRS_APN "GPRS_APN" // replace your GPRS APN
25#define GPRS_LOGIN "login" // replace with your GPRS login
26#define GPRS_PASSWORD "password" // replace with your GPRS password
27
28
29// initialize the library instance
30GPRS gprs;
31GSM gsmAccess; // include a 'true' parameter for debug enabled
32GSMServer server(80); // port 80 (http default)
33
34// timeout
35const unsigned long __TIMEOUT__ = 10 * 1000;
36
37void setup()
38{
39 // initialize serial communications and wait for port to open:
40 SerialUSB.begin(9600);
41 while (!SerialUSB) {
42 ; // wait for serial port to connect. Needed for Leonardo only
43 }
44
45 // connection state
46 boolean notConnected = true;
47
48 // Start GSM shield
49 // If your SIM has PIN, pass it as a parameter of begin() in quotes
50 while (notConnected)
51 {
52 if ((gsmAccess.begin(PINNUMBER) == GSM_READY) &
53 (gprs.attachGPRS(GPRS_APN, GPRS_LOGIN, GPRS_PASSWORD) == GPRS_READY))
54 notConnected = false;
55 else
56 {
57 SerialUSB.println("Not connected");
58 delay(1000);
59 }
60 }
61
62 SerialUSB.println("Connected to GPRS network");
63
64 // start server
65 server.begin();
66
67 //Get IP.
68 IPAddress LocalIP = gprs.getIPAddress();
69 SerialUSB.println("Server IP address=");
70 SerialUSB.println(LocalIP);
71}
72
73void loop() {
74
75
76 // listen for incoming clients
77 GSMClient client = server.available();
78
79
80
81 if (client)
82 {
83 while (client.connected())
84 {
85 if (client.available())
86 {
87 SerialUSB.println("Receiving request!");
88 bool sendResponse = false;
89 while (char c = client.read()) {
90 if (c == '\n') sendResponse = true;
91 }
92
93 // if you've gotten to the end of the line (received a newline
94 // character)
95 if (sendResponse)
96 {
97 // send a standard http response header
98 client.println("HTTP/1.1 200 OK");
99 client.println("Content-Type: text/html");
100 client.println();
101 client.println("<html>");
102 // output the value of each analog input pin
103 for (int analogChannel = 0; analogChannel < 6; analogChannel++) {
104 client.print("analog input ");
105 client.print(analogChannel);
106 client.print(" is ");
107 client.print(analogRead(analogChannel));
108 client.println("<br />");
109 }
110 client.println("</html>");
111 //necessary delay
112 delay(1000);
113 client.stop();
114 }
115 }
116 }
117 }
118}
119
120
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