如何使用ESP8266访问网站？

Question

我正在尝试使用ESP8266检索HTTP资源（http://srcafe21.cafe24.com/mylight.php?id=2）：

ESP8266 AT commands : 
AT+CWMODE=3
AT+RST
AT+CWJAP="iptime-3","20030214"
AT+CIFSR
AT+CIPMUX=0
AT+CIPSTART="TCP","srcafe21.cafe24.com",80
AT+CIPSEND=60
GET/HTTP/1.1
Host:srcafe21.cafe24.com/mylight.php?id=2
AT+CIPCLOSE

我收到了这个回复：

SEND OK  +IPD,311:HTTP/1.1 400 Bad Request 
Server: nginx Date: ....

我做错了什么？

Answer 1

您使用HTTP是错误的。它应该是

GET /mylight.php?id=2 HTTP/1.1
Host: srcafe21.cafe24.com