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RE:【MCU 实战经验】STM32F107与Yeelink云端服务器通信实现数据监控
回复:【MCU 实战经验】STM32F107与Yeelink云端服务器通信实现数据监控
回复:【MCU 实战经验】STM32F107与Yeelink云端服务器通信实现数据监控
回复:【MCU 实战经验】STM32F107与Yeelink云端服务器通信实现数据监控
能不能稍微解释一下发送的数据的定义?就是发送的这些头啊尾啊代表什么?是yeelink定的吗?
data[0] = 0;
strcat((char*)data, "
strcat((char*)data, "8574");
strcat((char*)data, "/sensor/");
strcat((char*)data, "13606");
strcat((char*)data, "/datapoints HTTP/1.0\r\n");
strcat((char*)data, "Host: api.yeelink.net\r\nAccept: */*\r\nU-ApiKey: ");
strcat((char*)data, "7f83f9a129d3537ce8c6bf3207d8a00b\r\n");
strcat((char*)data, "Content-Length: 15\r\n");
strcat((char*)data, "Content-type: application/json;charset=utf-8\r\n");
strcat((char*)data, "Connection: Keep-Alive\r\n");
strcat((char*)data, "\r\n");
strcat((char*)data, "{\"value\":");
strcat((char*)data, wendu);//////////
strcat((char*)data, "}");
strcat((char*)data, "\r\n");
回复:【MCU 实战经验】STM32F107与Yeelink云端服务器通信实现数据监控
楼主,
能不能稍微解释一下发送的数据的定义?就是发送的这些头啊尾啊代表什么?是yeelink定的吗?
data[0] = 0;
strcat((char*)data, "
strcat((char*)data, "8574");
strcat((char*)data, "/sensor/");
strcat((char*)data, "13606");
strcat((char*)data, "/datapoints HTTP/1.0\r\n");
strcat((char*)data, "Host: api.yeelink.net\r\nAccept: */*\r\nU-ApiKey: ");
strcat((char*)data, "7f83f9a129d3537ce8c6bf3207d8a00b\r\n");
strcat((char*)data, "Content-Length: 15\r\n");
strcat((char*)data, "Content-type: application/json;charset=utf-8\r\n");
strcat((char*)data, "Connection: Keep-Alive\r\n");
strcat((char*)data, "\r\n");
strcat((char*)data, "{\"value\":");
strcat((char*)data, wendu);//////////
strcat((char*)data, "}");
strcat((char*)data, "\r\n");
这是YEELINK规定的格式,含义如下:
data[0] = 0;
strcat((char*)data, "
strcat((char*)data, "8574"); 设备编号
strcat((char*)data, "/sensor/");
strcat((char*)data, "13606"); 传感器编号
strcat((char*)data, "/datapoints HTTP/1.0\r\n");
strcat((char*)data, "Host: api.yeelink.net\r\nAccept: */*\r\nU-ApiKey: ");
strcat((char*)data, "7f83f9a129d3537ce8c6bf3207d8a00b\r\n"); 自己在YEELINK申请的API KEY
strcat((char*)data, "Content-Length: 15\r\n");
strcat((char*)data, "Content-type: application/json;charset=utf-8\r\n");
strcat((char*)data, "Connection: Keep-Alive\r\n");
strcat((char*)data, "\r\n");
strcat((char*)data, "{\"value\":");
strcat((char*)data, wendu);//////////板子要上传的值
strcat((char*)data, "}");
strcat((char*)data, "\r\n");
下面的这个连接有详细的对应关系介绍
http://www.yeelink.net/developer/doc/42
回复:【MCU 实战经验】STM32F107与Yeelink云端服务器通信实现数据监控
回复第 15 楼 于2014-04-08 17:44:32发表:
楼主,
能不能稍微解释一下发送的数据的定义?就是发送的这些头啊尾啊代表什么?是yeelink定的吗?
data[0] = 0;
strcat((char*)data, "
strcat((char*)data, "8574");
strcat((char*)data, "/sensor/");
strcat((char*)data, "13606");
strcat((char*)data, "/datapoints HTTP/1.0\r\n");
strcat((char*)data, "Host: api.yeelink.net\r\nAccept: */*\r\nU-ApiKey: ");
strcat((char*)data, "7f83f9a129d3537ce8c6bf3207d8a00b\r\n");
strcat((char*)data, "Content-Length: 15\r\n");
strcat((char*)data, "Content-type: application/json;charset=utf-8\r\n");
strcat((char*)data, "Connection: Keep-Alive\r\n");
strcat((char*)data, "\r\n");
strcat((char*)data, "{\"value\":");
strcat((char*)data, wendu);//////////
strcat((char*)data, "}");
strcat((char*)data, "\r\n");
这是YEELINK规定的格式,含义如下:
data[0] = 0;
strcat((char*)data, "
strcat((char*)data, "8574"); 设备编号
strcat((char*)data, "/sensor/");
strcat((char*)data, "13606"); 传感器编号
strcat((char*)data, "/datapoints HTTP/1.0\r\n");
strcat((char*)data, "Host: api.yeelink.net\r\nAccept: */*\r\nU-ApiKey: ");
strcat((char*)data, "7f83f9a129d3537ce8c6bf3207d8a00b\r\n"); 自己在YEELINK申请的API KEY
strcat((char*)data, "Content-Length: 15\r\n");
strcat((char*)data, "Content-type: application/json;charset=utf-8\r\n");
strcat((char*)data, "Connection: Keep-Alive\r\n");
strcat((char*)data, "\r\n");
strcat((char*)data, "{\"value\":");
strcat((char*)data, wendu);//////////板子要上传的值
strcat((char*)data, "}");
strcat((char*)data, "\r\n");
下面的这个连接有详细的对应关系介绍
http://www.yeelink.net/developer/doc/42
回复:【MCU 实战经验】STM32F107与Yeelink云端服务器通信实现数据监控
RE:【MCU 实战经验】STM32F107与Yeelink云端服务器通信实现数据监控
RE:【MCU 实战经验】STM32F107与Yeelink云端服务器通信实现数据监控
回复:【MCU 实战经验】STM32F107与Yeelink云端服务器通信实现数据监控