source: rtos_arduino/trunk/arduino_lib/libraries/ESP8266/examples/HTTPGET/HTTPGET.ino@ 141

Last change on this file since 141 was 141, checked in by ertl-honda, 7 years ago

サンプルが動作するよう修正.

File size: 2.6 KB
Line 
1/**
2 * @example HTTPGET.ino
3 * @brief The HTTPGET demo of library WeeESP8266.
4 * @author Wu Pengfei<pengfei.wu@itead.cc>
5 * @date 2015.03
6 *
7 * @par Copyright:
8 * Copyright (c) 2015 ITEAD Intelligent Systems Co., Ltd. \n\n
9 * This program is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU General Public License as
11 * published by the Free Software Foundation; either version 2 of
12 * the License, or (at your option) any later version. \n\n
13 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
14 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
15 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
16 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
17 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
18 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
19 * THE SOFTWARE.
20 */
21
22#include "ESP8266.h"
23
24#define SSID "ITEAD"
25#define PASSWORD "12345678"
26#define HOST_NAME "www.baidu.com"
27#define HOST_PORT (80)
28
29ESP8266 wifi;
30
31void setup(void)
32{
33 Serial.begin(9600);
34 Serial.print("setup begin\r\n");
35
36 Serial.print("FW Version:");
37 Serial.println(wifi.getVersion().c_str());
38
39
40 wifi.begin(Serial5);
41 if (wifi.setOprToStationSoftAP()) {
42 Serial.print("to station + softap ok\r\n");
43 } else {
44 Serial.print("to station + softap err\r\n");
45 }
46
47 if (wifi.joinAP(SSID, PASSWORD)) {
48 Serial.print("Join AP success\r\n");
49
50 Serial.print("IP:");
51 Serial.println( wifi.getLocalIP().c_str());
52 } else {
53 Serial.print("Join AP failure\r\n");
54 }
55
56 if (wifi.disableMUX()) {
57 Serial.print("single ok\r\n");
58 } else {
59 Serial.print("single err\r\n");
60 }
61
62 Serial.print("setup end\r\n");
63}
64
65void loop(void)
66{
67 uint8_t buffer[1024] = {0};
68
69 if (wifi.createTCP(HOST_NAME, HOST_PORT)) {
70 Serial.print("create tcp ok\r\n");
71 } else {
72 Serial.print("create tcp err\r\n");
73 }
74
75 char *hello = "GET / HTTP/1.1\r\nHost: www.baidu.com\r\nConnection: close\r\n\r\n";
76 wifi.send((const uint8_t*)hello, strlen(hello));
77
78 uint32_t len = wifi.recv(buffer, sizeof(buffer), 10000);
79 if (len > 0) {
80 Serial.print("Received:[");
81 for(uint32_t i = 0; i < len; i++) {
82 Serial.print((char)buffer[i]);
83 }
84 Serial.print("]\r\n");
85 }
86
87 if (wifi.releaseTCP()) {
88 Serial.print("release tcp ok\r\n");
89 } else {
90 Serial.print("release tcp err\r\n");
91 }
92
93 while(1);
94
95}
96
Note: See TracBrowser for help on using the repository browser.