CC3000 Arduino 连接Yeelink中文注释 示例
代码如下“
/***************************************************
*这是一个例子的dfrobot维多-无线集成物联网建兴传感器和控制节点
*产品页面及更多信息:http://www.dfrobot.com.cn/goods-997.html
*特别设计的dfrobot维多产品的工作:
*
*图书馆叉从Adafruit
*
*劳伦写的
* BSD许可证,所有以上文字必须包含在任何重
*
****************************************************/ /*
这个例子的代码是用于连接yeelink云服务(官方主页:www.yeelink .net)。
所需的设备只是:
1。LM35温度传感器的低成本或任何你用来上传数据的装置
2。和Wido
注意:请不要忘记在使用前更改下面的设置!
1。wlan_ssid和wlan_pass
2。api_key
三.设备ID和传感器ID */ #include <Adafruit_CC3000.h>
#include <ccspi.h>
#include <SPI.h>
#define Wido_IRQ 7
#define Wido_VBAT 5
#define Wido_CS 10 Adafruit_CC3000 Wido = Adafruit_CC3000(Wido_CS, Wido_IRQ, Wido_VBAT,
SPI_CLOCK_DIVIDER); //你可以改变这个时钟速度
// 安全可以wlan_sec_unsec,wlan_sec_wep,wlan_sec_wpa或wlan_sec_wpa2
#define WLAN_SECURITY WLAN_SEC_WPA2 #define WLAN_SSID "myNetwork" // cannot be longer than 32 characters!
#define WLAN_PASS "myPassword" // For connecting router or AP, don't forget to set the SSID and password here!! #define TCP_TIMEOUT 3000
//定义cc3000_tiny_driver #define WEBSITE "api.yeelink.net"
#define API_key "733115abefe88b0033c035ac9e000000" // Update Your API Key. To get your API Key, please check the link below
// http://www.yeelink.net/user/user_profile void setup(){ Serial.begin();
Serial.println(F("Hello, CC3000!\n")); /*初始化模块*/
Serial.println(F("\nInitialising the CC3000 ..."));
if (!Wido.begin())
{
Serial.println(F("无法初始化的CC3000!检查你的线路?"));
while();
} /* 尝试连接到接入点 */
char *ssid = WLAN_SSID; /* Max 32 chars */
Serial.print(F("\nAttempting to connect to "));
Serial.println(ssid); /* 注意:安全连接在“微”模式下不可用!
默认情况下connecttoap将重试下去,但是你可以通过
最大重试次数可选(大于零)作为第四个参数。
*/
if (!Wido.connectToAP(WLAN_SSID, WLAN_PASS, WLAN_SECURITY)) {
Serial.println(F("Failed!"));
while();
} Serial.println(F("Connected!")); /*等待DHCP完成 */
Serial.println(F("Request DHCP"));
while (!Wido.checkDHCP())
{
delay(); // 每个插入的DHCP:超时!
} } uint32_t ip = ;
float temp = ; void loop(){ static Adafruit_CC3000_Client WidoClient;
static unsigned long RetryMillis = ;
static unsigned long uploadtStamp = ;
static unsigned long sensortStamp = ; if(!WidoClient.connected() && millis() - RetryMillis > TCP_TIMEOUT){
// Update the time stamp更新时间戳
RetryMillis = millis(); Serial.println(F("Try to connect the cloud server"));
WidoClient.close(); // Get Yeelink IP address把Yeelink IP的地址
Serial.print(F("api.yeelink.net -> "));
while (ip == ) {
if (!Wido.getHostByName(WEBSITE, &ip)) { // Get the server IP address based on the domain name
//根据域名获取服务器IP地址
Serial.println(F("Couldn't resolve!"));
}
delay();
}
Wido.printIPdotsRev(ip);
Serial.println(F("")); // Connect to the Yeelink Server连接到服务器的yeelink
WidoClient = Wido.connectTCP(ip, ); // Try to connect cloud server尝试连接云服务器
} if(WidoClient.connected() && millis() - uploadtStamp > ){
uploadtStamp = millis();
// If the device is connected to the cloud server, upload the data every 2000ms.
//如果设备连接到云服务器,上传数据的每一2000ms。
// Prepare Http Package for Yeelink & get length
//准备和包装长度yeelink for HTTP get
int length = ;
char lengthstr[]; // 创建HTTP数据包
char httpPackage[] = ""; strcat(httpPackage,"{\"value\":");
itoa(temp,httpPackage+strlen(httpPackage),);
//日期(时间)Push the to the HTTP数据包
strcat(httpPackage,"}"); length = strlen(httpPackage); // get the length of data package
itoa(length,lengthstr,); // convert int to char array for posting
Serial.print(F("Length = "));
Serial.println(length); Serial.println(F("Connected to Yeelink server.")); // Send headers
Serial.print(F("Sending headers")); WidoClient.fastrprint(F("POST /v1.0/device/"));
WidoClient.fastrprint(F("100/sensor/20/datapoints")); //Please change your device ID and sensor ID here, after creating
//Please check the link: http://www.yeelink.net/user/devices
//The example URL: http://api.yeelink.net/v1.0/device/100/sensor/20/datapoints
WidoClient.fastrprintln(F(" HTTP/1.1"));
Serial.print(F(".")); WidoClient.fastrprintln(F("Host: api.yeelink.net"));
Serial.print(F(".")); WidoClient.fastrprint(F("U-ApiKey: "));
WidoClient.fastrprintln(API_key);
Serial.print(F(".")); WidoClient.fastrprint("Content-Length: ");
WidoClient.fastrprintln(lengthstr);
WidoClient.fastrprintln("");
Serial.print(F(".")); Serial.println(F(" done.")); // Send data
Serial.print(F("Sending data"));
WidoClient.fastrprintln(httpPackage); Serial.println(F(" done.")); /********** Get the http page feedback ***********/ unsigned long rTimer = millis();
Serial.println(F("Reading Cloud Response!!!\r\n"));
while (millis() - rTimer < ) {
while (WidoClient.connected() && WidoClient.available()) {
char c = WidoClient.read();
Serial.print(c);
}
}
delay(); // Wait for 1s to finish posting the data stream
WidoClient.close(); // Close the service connection RetryMillis = millis(); // Reset the timer stamp for applying the connection with the service
} if(millis() - sensortStamp > ){
sensortStamp = millis();
// read the LM35 sensor value and convert to the degrees every 100ms. int reading = analogRead();
temp = reading *0.0048828125*;
Serial.print(F("Real Time Temp: "));
Serial.println(temp);
}
}
”
/*************************************************** *这是一个例子的dfrobot维多-无线集成物联网建兴传感器和控制节点*产品页面及更多信息:http://www.dfrobot.com.cn/goods-997.html*特别设计的dfrobot维多产品的工作:**图书馆叉从Adafruit**劳伦写的* BSD许可证,所有以上文字必须包含在任何重 * ****************************************************/ /*这个例子的代码是用于连接yeelink云服务(官方主页:www.yeelink .net)。所需的设备只是:1。LM35温度传感器的低成本或任何你用来上传数据的装置2。和Wido注意:请不要忘记在使用前更改下面的设置!1。wlan_ssid和wlan_pass2。api_key三.设备ID和传感器ID
*/
#include <Adafruit_CC3000.h>#include <ccspi.h>#include <SPI.h>#define Wido_IRQ 7#define Wido_VBAT 5#define Wido_CS 10
Adafruit_CC3000 Wido = Adafruit_CC3000(Wido_CS, Wido_IRQ, Wido_VBAT,SPI_CLOCK_DIVIDER); //你可以改变这个时钟速度// 安全可以wlan_sec_unsec,wlan_sec_wep,wlan_sec_wpa或wlan_sec_wpa2#define WLAN_SECURITY WLAN_SEC_WPA2
#define WLAN_SSID "myNetwork" // cannot be longer than 32 characters!#define WLAN_PASS "myPassword" // For connecting router or AP, don't forget to set the SSID and password here!!
#define TCP_TIMEOUT 3000//定义cc3000_tiny_driver
#define WEBSITE "api.yeelink.net"#define API_key "733115abefe88b0033c035ac9e000000" // Update Your API Key. To get your API Key, please check the link below // http://www.yeelink.net/user/user_profile
void setup(){
Serial.begin(115200); Serial.println(F("Hello, CC3000!\n"));
/*初始化模块*/ Serial.println(F("\nInitialising the CC3000 ...")); if (!Wido.begin()) { Serial.println(F("无法初始化的CC3000!检查你的线路?")); while(1); }
/* 尝试连接到接入点 */ char *ssid = WLAN_SSID; /* Max 32 chars */ Serial.print(F("\nAttempting to connect to ")); Serial.println(ssid);
/* 注意:安全连接在“微”模式下不可用!默认情况下connecttoap将重试下去,但是你可以通过最大重试次数可选(大于零)作为第四个参数。 */ if (!Wido.connectToAP(WLAN_SSID, WLAN_PASS, WLAN_SECURITY)) { Serial.println(F("Failed!")); while(1); }
Serial.println(F("Connected!"));
/*等待DHCP完成 */ Serial.println(F("Request DHCP")); while (!Wido.checkDHCP()) { delay(100); // 每个插入的DHCP:超时! }
}
uint32_t ip = 0;float temp = 0;
void loop(){ static Adafruit_CC3000_Client WidoClient; static unsigned long RetryMillis = 0; static unsigned long uploadtStamp = 0; static unsigned long sensortStamp = 0;
if(!WidoClient.connected() && millis() - RetryMillis > TCP_TIMEOUT){ // Update the time stamp更新时间戳 RetryMillis = millis();
Serial.println(F("Try to connect the cloud server")); WidoClient.close();
// Get Yeelink IP address把Yeelink IP的地址 Serial.print(F("api.yeelink.net -> ")); while (ip == 0) { if (!Wido.getHostByName(WEBSITE, &ip)) { // Get the server IP address based on the domain name //根据域名获取服务器IP地址 Serial.println(F("Couldn't resolve!")); } delay(500); } Wido.printIPdotsRev(ip); Serial.println(F("")); // Connect to the Yeelink Server连接到服务器的yeelink WidoClient = Wido.connectTCP(ip, 80); // Try to connect cloud server尝试连接云服务器 } if(WidoClient.connected() && millis() - uploadtStamp > 2000){ uploadtStamp = millis(); // If the device is connected to the cloud server, upload the data every 2000ms. //如果设备连接到云服务器,上传数据的每一2000ms。 // Prepare Http Package for Yeelink & get length //准备和包装长度yeelink for HTTP get int length = 0; char lengthstr[3]; // 创建HTTP数据包 char httpPackage[60] = ""; strcat(httpPackage,"{\"value\":"); itoa(temp,httpPackage+strlen(httpPackage),10); //日期(时间)Push the to the HTTP数据包 strcat(httpPackage,"}"); length = strlen(httpPackage); // get the length of data package itoa(length,lengthstr,10); // convert int to char array for posting Serial.print(F("Length = ")); Serial.println(length); Serial.println(F("Connected to Yeelink server.")); // Send headers Serial.print(F("Sending headers")); WidoClient.fastrprint(F("POST /v1.0/device/")); WidoClient.fastrprint(F("100/sensor/20/datapoints")); //Please change your device ID and sensor ID here, after creating //Please check the link: http://www.yeelink.net/user/devices //The example URL: http://api.yeelink.net/v1.0/device/100/sensor/20/datapoints WidoClient.fastrprintln(F(" HTTP/1.1")); Serial.print(F(".")); WidoClient.fastrprintln(F("Host: api.yeelink.net")); Serial.print(F(".")); WidoClient.fastrprint(F("U-ApiKey: ")); WidoClient.fastrprintln(API_key); Serial.print(F(".")); WidoClient.fastrprint("Content-Length: "); WidoClient.fastrprintln(lengthstr); WidoClient.fastrprintln(""); Serial.print(F(".")); Serial.println(F(" done.")); // Send data Serial.print(F("Sending data")); WidoClient.fastrprintln(httpPackage);
Serial.println(F(" done.")); /********** Get the http page feedback ***********/ unsigned long rTimer = millis(); Serial.println(F("Reading Cloud Response!!!\r\n")); while (millis() - rTimer < 2000) { while (WidoClient.connected() && WidoClient.available()) { char c = WidoClient.read(); Serial.print(c); } } delay(1000); // Wait for 1s to finish posting the data stream WidoClient.close(); // Close the service connection RetryMillis = millis(); // Reset the timer stamp for applying the connection with the service }
if(millis() - sensortStamp > 1000){ sensortStamp = millis(); // read the LM35 sensor value and convert to the degrees every 100ms.
int reading = analogRead(0); temp = reading *0.0048828125*100; Serial.print(F("Real Time Temp: ")); Serial.println(temp); }}
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