---
title: "WeChat client + WeChat public platform + Sina cloud SAE + Arduino + W5100S (control LED)"
url: "https://maker.wiznet.io/gemma/projects/WeChat-client-WeChat-public-platform-Sina-cloud-SAE-Arduino-W5100S-control-LED/"
markdown_url: "https://maker.wiznet.io/gemma/projects/WeChat-client-WeChat-public-platform-Sina-cloud-SAE-Arduino-W5100S-control-LED/md"
type: "UCC: User Created Content"
author: "gemma"
author_url: "https://maker.wiznet.io/gemma/"
original_author: "gemma"
original_url: "https://www.bbsmax.com/A/xl56rpB15r/"
published: "2022-08-29"
language: "en"
hardware: ["Arduino", "WIZnet W5100S", "Cable", "Router"]
likes: 0
views: 283
comments: 0
source: "WIZnet Makers (https://maker.wiznet.io/)"
---

# WeChat client + WeChat public platform + Sina cloud SAE + Arduino + W5100S (control LED)

> WeChat client + WeChat public platform + Sina cloud SAE + Arduino + W5100S (control LED)

Original author: gemma (source: https://www.bbsmax.com/A/xl56rpB15r/)

## Components

- **Arduino** x 1
- **WIZnet W5100S** x 1 ([docs](https://docs.wiznet.io/Product/Chip/Ethernet/W5100S))
- **Cable** x 1
- **Router** x 1

## Article

第一步：准? 1、智能手机微信客?端或微信??版 2、注?微信公?平台 [https://mp.weixin.qq.com](https://mp.weixin.qq.com/) 3、注?新浪?? [http://www.sinacloud.com](http://www.sinacloud.com/) 4、?有一?Arduino UNO R3 <http://item.jd.com/1593883356.html> 5、?有一?WS100 <https://item.taobao.com/item.htm?spm=a1z09.2.0.0.NJ6mUE&id=528047071612&_u=4p210bab347> 第二步：工作流程 ![](https://bbsmax.ikafan.com/static/L3Byb3h5L2h0dHAvaW1nLmJsb2cuY3Nkbi5uZXQvMjAxNjA5MDQxODI4MjE1NDM/d2F0ZXJtYXJrLzIvdGV4dC9hSFIwY0RvdkwySnNiMmN1WTNOa2JpNXVaWFF2L2ZvbnQvNWE2TDVMMlQvZm9udHNpemUvNDAwL2ZpbGwvSTBKQlFrRkNNQT09L2Rpc3NvbHZlLzcwL2dyYXZpdHkvU291dGhFYXN0.jpg)![](https://bbsmax.ikafan.com/static/L3Byb3h5L2h0dHAvaW1nLmJsb2cuY3Nkbi5uZXQvMjAxNjA5MDQxODI4MjcyOTQ/d2F0ZXJtYXJrLzIvdGV4dC9hSFIwY0RvdkwySnNiMmN1WTNOa2JpNXVaWFF2L2ZvbnQvNWE2TDVMMlQvZm9udHNpemUvNDAwL2ZpbGwvSTBKQlFrRkNNQT09L2Rpc3NvbHZlLzcwL2dyYXZpdHkvU291dGhFYXN0.jpg) 第三步：?始工作 步?1：硬件部分 1）、Arduino、WS100、??、路由器。 2）、路由器?置 ![](https://bbsmax.ikafan.com/static/L3Byb3h5L2h0dHAvaW1nLmJsb2cuY3Nkbi5uZXQvMjAxNjA5MDQxODI4NTIxMzg/d2F0ZXJtYXJrLzIvdGV4dC9hSFIwY0RvdkwySnNiMmN1WTNOa2JpNXVaWFF2L2ZvbnQvNWE2TDVMMlQvZm9udHNpemUvNDAwL2ZpbGwvSTBKQlFrRkNNQT09L2Rpc3NvbHZlLzcwL2dyYXZpdHkvU291dGhFYXN0.jpg) ![](https://bbsmax.ikafan.com/static/L3Byb3h5L2h0dHAvaW1nLmJsb2cuY3Nkbi5uZXQvMjAxNjA5MDQxODMxMDE4ODA/d2F0ZXJtYXJrLzIvdGV4dC9hSFIwY0RvdkwySnNiMmN1WTNOa2JpNXVaWFF2L2ZvbnQvNWE2TDVMMlQvZm9udHNpemUvNDAwL2ZpbGwvSTBKQlFrRkNNQT09L2Rpc3NvbHZlLzcwL2dyYXZpdHkvU291dGhFYXN0.jpg) 下?的mac和IP是分配到Arduino??的（非必?，未??） ![](https://bbsmax.ikafan.com/static/L3Byb3h5L2h0dHAvaW1nLmJsb2cuY3Nkbi5uZXQvMjAxNjA5MDQxODMxMTg5ODI/d2F0ZXJtYXJrLzIvdGV4dC9hSFIwY0RvdkwySnNiMmN1WTNOa2JpNXVaWFF2L2ZvbnQvNWE2TDVMMlQvZm9udHNpemUvNDAwL2ZpbGwvSTBKQlFrRkNNQT09L2Rpc3NvbHZlLzcwL2dyYXZpdHkvU291dGhFYXN0.jpg) 3）、Arduino??程序?? Arduino IDE <https://www.arduino.cc/en/Main/Software> Eclipse IDE <http://eclipse.baeyens.it/download.php>(含有自?的arduino的?件，eclipse安?前需要安?JDK和配置?境?量) Arduino代?

1. #include "Arduino.h"

2. #include &lt;SPI.h>

3. #include &lt;Ethernet.h>

4. ?

5. char state = '0';

6. char c;

7. byte mac[] = {

8. 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED};

9. IPAddress ip(192,168,3,2);

10. ?

11. IPAddress myDns(192,168,3,1);

12. ?

13. EthernetClient client;

14. ?

15. char server[] = "?的?接";

16. int sensrdata = 50;

17. ?

18. unsigned long lastConnectionTime = 0;

19. boolean lastConnected = false;

20. const unsigned long postingInterval = 200*1000;

21. ?

22. //The setup function is called once at startup of the sketch

23. void setup()

24. {

25. // Add your initialization code here

26. Serial.begin(9600);

27. delay(1000);

28. Ethernet.begin(mac, ip, myDns);

29. Serial.print("My IP address: ");

30. Serial.println(Ethernet.localIP());

31. pinMode(13, OUTPUT);

32. pinMode(7, OUTPUT);

33. }

34. ?

35. // The loop function is called in an endless loop

36. void loop()

37. {

38. //Add your repeated code here

39. while(client.available()) {

40. state = client.read();

41. if(state == '{'){ //?? 0

42. Serial.println(state);

43. digitalWrite(13, LOW);

44. digitalWrite(7, HIGH);

45. delay(9000);

46. }else if(state == '}'){ //?? 1

47. Serial.println(state);

48. digitalWrite(13, HIGH);

49. digitalWrite(7, LOW);

50. delay(9000);

51. }

52. }

53. ?

54. if (!client.connected() && lastConnected) {

55. Serial.println("disconnecting 2.");

56. client.stop();

57. }

58. ?

59. if(!client.connected() && (millis() - lastConnectionTime > postingInterval)) {

60. if (client.connect(server, 80)) {

61. ?

62. Serial.println("connecting");

63. // send the HTTP PUT request:

64. client.print("GET /downup.php?token=?的Token&data=");

65. client.print(sensrdata);

66. client.println(" HTTP/1.1");

67. client.println("Host: ?的?接");

68. client.println("User-Agent: arduino-ethernet");

69. client.println("Connection: close");

70. client.println();

71. ?

72. lastConnectionTime = millis();

73. }else {

74. Serial.println("connection failed");

75. Serial.println("disconnecting 1.");

76. client.stop();

77. }

78. }

79. lastConnected = client.connected();

80. }

步?2：服?器端 1）、新浪云SAE ![](https://bbsmax.ikafan.com/static/L3Byb3h5L2h0dHAvaW1nLmJsb2cuY3Nkbi5uZXQvMjAxNjA5MDQxODMzMTY5OTk/d2F0ZXJtYXJrLzIvdGV4dC9hSFIwY0RvdkwySnNiMmN1WTNOa2JpNXVaWFF2L2ZvbnQvNWE2TDVMMlQvZm9udHNpemUvNDAwL2ZpbGwvSTBKQlFrRkNNQT09L2Rpc3NvbHZlLzcwL2dyYXZpdHkvU291dGhFYXN0.jpg)![](https://bbsmax.ikafan.com/static/L3Byb3h5L2h0dHAvaW1nLmJsb2cuY3Nkbi5uZXQvMjAxNjA5MDQxODMzMjQwODY/d2F0ZXJtYXJrLzIvdGV4dC9hSFIwY0RvdkwySnNiMmN1WTNOa2JpNXVaWFF2L2ZvbnQvNWE2TDVMMlQvZm9udHNpemUvNDAwL2ZpbGwvSTBKQlFrRkNNQT09L2Rpc3NvbHZlLzcwL2dyYXZpdHkvU291dGhFYXN0.jpg) ?据??建 ![](https://bbsmax.ikafan.com/static/L3Byb3h5L2h0dHAvaW1nLmJsb2cuY3Nkbi5uZXQvMjAxNjA5MDQxODM0MDQwNjE/d2F0ZXJtYXJrLzIvdGV4dC9hSFIwY0RvdkwySnNiMmN1WTNOa2JpNXVaWFF2L2ZvbnQvNWE2TDVMMlQvZm9udHNpemUvNDAwL2ZpbGwvSTBKQlFrRkNNQT09L2Rpc3NvbHZlLzcwL2dyYXZpdHkvU291dGhFYXN0.jpg)![](https://bbsmax.ikafan.com/static/L3Byb3h5L2h0dHAvaW1nLmJsb2cuY3Nkbi5uZXQvMjAxNjA5MDQxODM0MTE3MzM/d2F0ZXJtYXJrLzIvdGV4dC9hSFIwY0RvdkwySnNiMmN1WTNOa2JpNXVaWFF2L2ZvbnQvNWE2TDVMMlQvZm9udHNpemUvNDAwL2ZpbGwvSTBKQlFrRkNNQT09L2Rpc3NvbHZlLzcwL2dyYXZpdHkvU291dGhFYXN0.jpg)![](https://bbsmax.ikafan.com/static/L3Byb3h5L2h0dHAvaW1nLmJsb2cuY3Nkbi5uZXQvMjAxNjA5MDQxODM0MTgxMzQ/d2F0ZXJtYXJrLzIvdGV4dC9hSFIwY0RvdkwySnNiMmN1WTNOa2JpNXVaWFF2L2ZvbnQvNWE2TDVMMlQvZm9udHNpemUvNDAwL2ZpbGwvSTBKQlFrRkNNQT09L2Rpc3NvbHZlLzcwL2dyYXZpdHkvU291dGhFYXN0.jpg)![](https://bbsmax.ikafan.com/static/L3Byb3h5L2h0dHAvaW1nLmJsb2cuY3Nkbi5uZXQvMjAxNjA5MDQxODM0MjI1OTM/d2F0ZXJtYXJrLzIvdGV4dC9hSFIwY0RvdkwySnNiMmN1WTNOa2JpNXVaWFF2L2ZvbnQvNWE2TDVMMlQvZm9udHNpemUvNDAwL2ZpbGwvSTBKQlFrRkNNQT09L2Rpc3NvbHZlLzcwL2dyYXZpdHkvU291dGhFYXN0.jpg) index.php代?

1. &lt;?php

2. ?

3. //??日志

4. function echo_server_log($log){

5. file_put_contents("log.txt", $log, FILE_APPEND);

6. }

7. ?

8. //定?TOKEN

9. define ( "TOKEN", "微信TOKEN" );

10. ?

11. //??微信公?平台?名

12. function checkSignature() {

13. $signature = $_GET ['signature'];

14. $nonce = $_GET ['nonce'];

15. $timestamp = $_GET ['timestamp'];

16. $tmpArr = array ($nonce, $timestamp, TOKEN );

17. sort ( $tmpArr );

18. ?

19. $tmpStr = implode ( $tmpArr );

20. $tmpStr = sha1 ( $tmpStr );

21. if ($tmpStr == $signature) {

22. return true;

23. }else{

24. return false;

25. }

26. }

27. if(false == checkSignature()) {

28. exit(0);

29. }

30. ?

31. //接入???接口

32. $echostr = $_GET ['echostr'];

33. if($echostr) {

34. echo $echostr;

35. exit(0);

36. }

37. ?

38. //?取POST?据

39. function getPostData() {

40. $data = $GLOBALS['HTTP_RAW_POST_DATA'];

41. return $data;

42. }

43. $PostData = getPostData();

44. ?

45. //??

46. if(!$PostData){

47. echo_server_log("wrong input! PostData is NULL");

48. echo "wrong input!";

49. exit(0);

50. }

51. ?

52. //?入XML

53. $xmlObj = simplexml_load_string($PostData, 'SimpleXMLElement', LIBXML_NOCDATA);

54. ?

55. //??

56. if(!$xmlObj) {

57. echo_server_log("wrong input! xmlObj is NULLn");

58. echo "wrong input!";

59. exit(0);

60. }

61. ?

62. //准?XML

63. $fromUserName = $xmlObj->FromUserName;

64. $toUserName = $xmlObj->ToUserName;

65. $msgType = $xmlObj->MsgType;

66. ?

67. if($msgType == 'voice') {//判?是否??音

68. $content = $xmlObj->Recognition;

69. }elseif($msgType == 'text'){

70. $content = $xmlObj->Content;

71. }else{

72. $retMsg = '只支持文本和?音消息';

73. }

74. ?

75. if (strstr($content, "??")) {

76. $con = mysql_connect(SAE_MYSQL_HOST_M.':'.SAE_MYSQL_PORT,SAE_MYSQL_USER,SAE_MYSQL_PASS);

77. mysql_select_db("?的?据?名字", $con);//修改?据?名

78. ?

79. $result = mysql_query("SELECT * FROM sensor");

80. while($arr = mysql_fetch_array($result)){

81. if ($arr['ID'] == 1) {

82. $tempr = $arr['data'];

83. }

84. }

85. mysql_close($con);

86. ?

87. $retMsg = "?告："."n"."???".$tempr."！";

88. }else if (strstr($content, "打?LED")) {

89. $con = mysql_connect(SAE_MYSQL_HOST_M.':'.SAE_MYSQL_PORT,SAE_MYSQL_USER,SAE_MYSQL_PASS);

90. ?

91. $dati = date("h:i:sa");

92. mysql_select_db("?的?据?名字", $con);//修改?据?名

93. ?

94. $sql ="UPDATE switch SET timestamp='$dati',state = '1' WHERE ID = '1'";//修改?????

95. ?

96. if(!mysql_query($sql,$con)){

97. die('Error: ' . mysql_error());

98. }else{

99. mysql_close($con);

100. $retMsg = "OK";

101. }

102. }else if (strstr($content, "??LED")) {

103. $con = mysql_connect(SAE_MYSQL_HOST_M.':'.SAE_MYSQL_PORT,SAE_MYSQL_USER,SAE_MYSQL_PASS);

104. ?

105. $dati = date("h:i:sa");

106. mysql_select_db("?的?据?名字", $con);//修改?据?名

107. ?

108. $sql ="UPDATE switch SET timestamp='$dati',state = '0' WHERE ID = '1'";//修改?????

109. ?

110. if(!mysql_query($sql,$con)){

111. die('Error: ' . mysql_error());

112. }else{

113. mysql_close($con);

114. $retMsg = "OK";

115. }

116. }else{

117. $retMsg = "命令无??";

118. }

119. ?

120. //??XML

121. $retTmp = "&lt;xml>

122. &lt;ToUserName>&lt;![CDATA[%s]]>&lt;/ToUserName>

123. &lt;FromUserName>&lt;![CDATA[%s]]>&lt;/FromUserName>

124. &lt;CreateTime>%s&lt;/CreateTime>

125. &lt;MsgType>&lt;![CDATA[text]]>&lt;/MsgType>

126. &lt;Content>&lt;![CDATA[%s]]>&lt;/Content>

127. &lt;FuncFlag>0&lt;/FuncFlag>

128. &lt;/xml>";

129. $resultStr = sprintf($retTmp, $fromUserName, $toUserName, time(), $retMsg);

130. ?

131. //反?到微信服?器

132. echo $resultStr;

133. ?>

downup.php代?

1. &lt;?php

2. error_reporting(E_ALL ^ E_DEPRECATED);//在php程序代?里面?置?警??

3. ?

4. if ($_GET['data'] && ($_GET['token'] == "微信TOKEN")) {//可以改token,?相?于密?，在Arduino端改成相?的??可

5. $con = mysql_connect(SAE_MYSQL_HOST_M.':'.SAE_MYSQL_PORT,SAE_MYSQL_USER,SAE_MYSQL_PASS);

6. $data = $_GET['data'];

7. mysql_select_db("?的?据?名字", $con);//要改成相?的?据?名

8. ?

9. $result = mysql_query("SELECT * FROM switch");

10. while($arr = mysql_fetch_array($result)){//?到需要的?据的??，??出???

11. if ($arr['ID'] == 1) {

12. $state = $arr['state'];

13. }

14. }

15. $dati = date("h:i:sa");//?取??

16. $sql ="UPDATE sensor SET timestamp='$dati',data = '$data' WHERE ID = '1'";//更新相?的?感器的?

17. if(!mysql_query($sql,$con)){

18. die('Error: ' . mysql_error());//如果出?，?示??

19. }

20. mysql_close($con);

21. ?

22. if($state == "0"){ //??

23. echo "{";

24. }else if($state == "1"){ //??

25. echo "}";

26. }

27. ?

28. }else{

29. echo "Failed!";//?求中?有type或data或token或token???，?示Failed

30. }

31. ?

32. ?>

2）、微信公?平台![](https://bbsmax.ikafan.com/static/L3Byb3h5L2h0dHAvaW1nLmJsb2cuY3Nkbi5uZXQvMjAxNjA5MDQxODM2NTc1NjI/d2F0ZXJtYXJrLzIvdGV4dC9hSFIwY0RvdkwySnNiMmN1WTNOa2JpNXVaWFF2L2ZvbnQvNWE2TDVMMlQvZm9udHNpemUvNDAwL2ZpbGwvSTBKQlFrRkNNQT09L2Rpc3NvbHZlLzcwL2dyYXZpdHkvU291dGhFYXN0.jpg) 步?3：????互通 硬件IP（??）：192.168.3.2 硬件DNS（??）：192.168.3.1 工作??IP(??)：192.168.3.100 新浪云地址：http://1.gamesalad.applinzi.com/ 新浪云端口：80或443 微信TOKEN:自己定? 微信??的服?器URL:http://1.gamesalad.applinzi.com/index.php ![](https://bbsmax.ikafan.com/static/L3Byb3h5L2h0dHAvaW1nLmJsb2cuY3Nkbi5uZXQvMjAxNjA5MDQxODM3MTgxNzI/d2F0ZXJtYXJrLzIvdGV4dC9hSFIwY0RvdkwySnNiMmN1WTNOa2JpNXVaWFF2L2ZvbnQvNWE2TDVMMlQvZm9udHNpemUvNDAwL2ZpbGwvSTBKQlFrRkNNQT09L2Rpc3NvbHZlLzcwL2dyYXZpdHkvU291dGhFYXN0.jpg) 步?4：??手段 硬件：采用串口?出 ![](https://bbsmax.ikafan.com/static/L3Byb3h5L2h0dHAvaW1nLmJsb2cuY3Nkbi5uZXQvMjAxNjA5MDQxODM3MzAzNDA/d2F0ZXJtYXJrLzIvdGV4dC9hSFIwY0RvdkwySnNiMmN1WTNOa2JpNXVaWFF2L2ZvbnQvNWE2TDVMMlQvZm9udHNpemUvNDAwL2ZpbGwvSTBKQlFrRkNNQT09L2Rpc3NvbHZlLzcwL2dyYXZpdHkvU291dGhFYXN0.jpg) 服?器端： ![](https://bbsmax.ikafan.com/static/L3Byb3h5L2h0dHAvaW1nLmJsb2cuY3Nkbi5uZXQvMjAxNjA5MDQxODM3NDA3MTk/d2F0ZXJtYXJrLzIvdGV4dC9hSFIwY0RvdkwySnNiMmN1WTNOa2JpNXVaWFF2L2ZvbnQvNWE2TDVMMlQvZm9udHNpemUvNDAwL2ZpbGwvSTBKQlFrRkNNQT09L2Rpc3NvbHZlLzcwL2dyYXZpdHkvU291dGhFYXN0.jpg) 注：本案例涉及多??程，?逐步??。 微信客?端?新浪云?据交互（通??看?据?的??判?交互情?） 硬件?新浪云交互（通??看?据?的??判?交互情?） 第四步： ![](https://bbsmax.ikafan.com/static/L3Byb3h5L2h0dHAvaW1nLmJsb2cuY3Nkbi5uZXQvMjAxNjA5MDQxODM3NTU5OTc/d2F0ZXJtYXJrLzIvdGV4dC9hSFIwY0RvdkwySnNiMmN1WTNOa2JpNXVaWFF2L2ZvbnQvNWE2TDVMMlQvZm9udHNpemUvNDAwL2ZpbGwvSTBKQlFrRkNNQT09L2Rpc3NvbHZlLzcwL2dyYXZpdHkvU291dGhFYXN0.jpg)

---

Source: https://maker.wiznet.io/gemma/projects/WeChat-client-WeChat-public-platform-Sina-cloud-SAE-Arduino-W5100S-control-LED/