📖 AT指令百科

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共找到 111 条AT指令 · 分类:HTTP

🔧 中兴微 ["ZX2975","ZX2965","ZX2961"]

12 条指令
AT+HTTPINIT HTTP初始化 HTTP
初始化HTTP服务
语法: AT+HTTPINIT
参数: 无
响应: OK
示例: AT+HTTPINIT
OK
AT+HTTPURL HTTP URL HTTP
设置HTTP请求URL
语法: AT+HTTPURL="<url>"
参数: URL地址
响应: OK
示例: AT+HTTPURL="http://example.com"
OK
AT+HTTPPARA HTTP参数 HTTP
设置HTTP参数
语法: AT+HTTPPARA="<name>","<value>"
参数: 参数名,参数值
响应: OK
示例: AT+HTTPPARA="CID","1"
OK
AT+HTTPACTION HTTP请求 HTTP
执行HTTP请求
语法: AT+HTTPACTION=<method>
参数: 0=GET,1=POST,2=HEAD
响应: +HTTPACTION: <method>,<status>,<length>
示例: AT+HTTPACTION=0
OK
AT+HTTPDATA HTTP数据 HTTP
发送HTTP数据
语法: AT+HTTPDATA=<length>,<timeout>
参数: 数据长度,超时
响应: OK
示例: AT+HTTPDATA=100,10000
OK
AT+HTTPREAD HTTP读取 HTTP
读取HTTP响应
语法: AT+HTTPREAD
参数: 无
响应: +HTTPREAD: <length>
示例: +HTTPREAD: 1024
OK
AT+HTTPHEAD HTTP头 HTTP
读取HTTP响应头
语法: AT+HTTPHEAD
参数: 无
响应: +HTTPHEAD: <headers>
示例: +HTTPHEAD: ...
OK
AT+HTTPSSL HTTP SSL HTTP
启用HTTPS
语法: AT+HTTPSSL=<enable>
参数: 0=关闭,1=开启
响应: OK
示例: AT+HTTPSSL=1
OK
AT+HTTPTERM HTTP终止 HTTP
终止HTTP服务
语法: AT+HTTPTERM
参数: 无
响应: OK
示例: AT+HTTPTERM
OK
AT+ZHTTPURL HTTP URL HTTP
设置HTTP URL
语法: AT+ZHTTPURL="<url>"
参数: URL
响应: OK
示例: AT+ZHTTPURL="http://example.com"
OK
AT+ZHTTPGET HTTP GET HTTP
执行HTTP GET请求
语法: AT+ZHTTPGET
参数: 无
响应: +ZHTTPGET: <resp>
示例: +ZHTTPGET: ...
OK
AT+ZHTTPPOST HTTP POST HTTP
执行HTTP POST请求
语法: AT+ZHTTPPOST="<data>"
参数: POST数据
响应: +ZHTTPPOST: <resp>
示例: +ZHTTPPOST: ...
OK

📡 ASR ["ASR1603","ASR1605","ASR1606","ASR3601"]

14 条指令
AT+HTTPINIT HTTP初始化 HTTP
初始化HTTP服务
语法: AT+HTTPINIT
参数: 无
响应: OK
示例: AT+HTTPINIT
OK
AT+HTTPURL HTTP URL HTTP
设置HTTP请求URL
语法: AT+HTTPURL="<url>"
参数: URL地址
响应: OK
示例: AT+HTTPURL="http://example.com"
OK
AT+HTTPPARA HTTP参数 HTTP
设置HTTP参数
语法: AT+HTTPPARA="<name>","<value>"
参数: 参数名,参数值
响应: OK
示例: AT+HTTPPARA="CID","1"
OK
AT+HTTPACTION HTTP请求 HTTP
执行HTTP请求
语法: AT+HTTPACTION=<method>
参数: 0=GET,1=POST,2=HEAD
响应: +HTTPACTION: <method>,<status>,<length>
示例: AT+HTTPACTION=0
OK
AT+HTTPDATA HTTP数据 HTTP
发送HTTP数据
语法: AT+HTTPDATA=<length>,<timeout>
参数: 数据长度,超时
响应: OK
示例: AT+HTTPDATA=100,10000
OK
AT+HTTPREAD HTTP读取 HTTP
读取HTTP响应
语法: AT+HTTPREAD
参数: 无
响应: +HTTPREAD: <length>
示例: +HTTPREAD: 1024
OK
AT+HTTPHEAD HTTP头 HTTP
读取HTTP响应头
语法: AT+HTTPHEAD
参数: 无
响应: +HTTPHEAD: <headers>
示例: +HTTPHEAD: ...
OK
AT+HTTPSSL HTTP SSL HTTP
启用HTTPS
语法: AT+HTTPSSL=<enable>
参数: 0=关闭,1=开启
响应: OK
示例: AT+HTTPSSL=1
OK
AT+HTTPTERM HTTP终止 HTTP
终止HTTP服务
语法: AT+HTTPTERM
参数: 无
响应: OK
示例: AT+HTTPTERM
OK
AT+ASRHTTPINIT HTTP初始化 HTTP
初始化HTTP
语法: AT+ASRHTTPINIT
参数: 无
响应: OK
示例: AT+ASRHTTPINIT
OK
AT+ASRHTTPURL HTTP URL HTTP
设置URL
语法: AT+ASRHTTPURL="<url>"
参数: URL
响应: OK
示例: AT+ASRHTTPURL="http://example.com"
OK
AT+ASRHTTPGET HTTP GET HTTP
执行GET请求
语法: AT+ASRHTTPGET
参数: 无
响应: +ASRHTTPGET: <status>,<len>
示例: +ASRHTTPGET: 200,1024
OK
AT+ASRHTTPREAD HTTP读取 HTTP
读取响应
语法: AT+ASRHTTPREAD
参数: 无
响应: +ASRHTTPREAD: <data>
示例: +ASRHTTPREAD: ...
OK
AT+ASRHTTPPOST HTTP POST HTTP
执行POST请求
语法: AT+ASRHTTPPOST=<length>
参数: 数据长度
响应: +ASRHTTPPOST: <status>,<len>
示例: +ASRHTTPPOST: 200,512
OK

📱 展锐 ["UIS8910","UIS8920","UIS8950","T8310"]

14 条指令
AT+HTTPINIT HTTP初始化 HTTP
初始化HTTP服务
语法: AT+HTTPINIT
参数: 无
响应: OK
示例: AT+HTTPINIT
OK
AT+HTTPURL HTTP URL HTTP
设置HTTP请求URL
语法: AT+HTTPURL="<url>"
参数: URL地址
响应: OK
示例: AT+HTTPURL="http://example.com"
OK
AT+HTTPPARA HTTP参数 HTTP
设置HTTP参数
语法: AT+HTTPPARA="<name>","<value>"
参数: 参数名,参数值
响应: OK
示例: AT+HTTPPARA="CID","1"
OK
AT+HTTPACTION HTTP请求 HTTP
执行HTTP请求
语法: AT+HTTPACTION=<method>
参数: 0=GET,1=POST,2=HEAD
响应: +HTTPACTION: <method>,<status>,<length>
示例: AT+HTTPACTION=0
OK
AT+HTTPDATA HTTP数据 HTTP
发送HTTP数据
语法: AT+HTTPDATA=<length>,<timeout>
参数: 数据长度,超时
响应: OK
示例: AT+HTTPDATA=100,10000
OK
AT+HTTPREAD HTTP读取 HTTP
读取HTTP响应
语法: AT+HTTPREAD
参数: 无
响应: +HTTPREAD: <length>
示例: +HTTPREAD: 1024
OK
AT+HTTPHEAD HTTP头 HTTP
读取HTTP响应头
语法: AT+HTTPHEAD
参数: 无
响应: +HTTPHEAD: <headers>
示例: +HTTPHEAD: ...
OK
AT+HTTPSSL HTTP SSL HTTP
启用HTTPS
语法: AT+HTTPSSL=<enable>
参数: 0=关闭,1=开启
响应: OK
示例: AT+HTTPSSL=1
OK
AT+HTTPTERM HTTP终止 HTTP
终止HTTP服务
语法: AT+HTTPTERM
参数: 无
响应: OK
示例: AT+HTTPTERM
OK
AT+SPHTTPINIT HTTP初始化 HTTP
初始化HTTP
语法: AT+SPHTTPINIT
参数: 无
响应: OK
示例: AT+SPHTTPINIT
OK
AT+SPHTTPURL HTTP URL HTTP
设置URL
语法: AT+SPHTTPURL="<url>"
参数: URL
响应: OK
示例: AT+SPHTTPURL="http://example.com"
OK
AT+SPHTTPGET HTTP GET HTTP
执行GET请求
语法: AT+SPHTTPGET
参数: 无
响应: +SPHTTPGET: <status>,<len>
示例: +SPHTTPGET: 200,1024
OK
AT+SPHTTPREAD HTTP读取 HTTP
读取响应
语法: AT+SPHTTPREAD
参数: 无
响应: +SPHTTPREAD: <data>
示例: +SPHTTPREAD: ...
OK
AT+SPHTTPPOST HTTP POST HTTP
执行POST请求
语法: AT+SPHTTPPOST=<length>
参数: 数据长度
响应: +SPHTTPPOST: <status>,<len>
示例: +SPHTTPPOST: 200,512
OK

🚀 高通 ["MDM9205","MDM9207","SDX55","SDX65","X55","X65"]

13 条指令
AT+HTTPINIT HTTP初始化 HTTP
初始化HTTP服务
语法: AT+HTTPINIT
参数: 无
响应: OK
示例: AT+HTTPINIT
OK
AT+HTTPURL HTTP URL HTTP
设置HTTP请求URL
语法: AT+HTTPURL="<url>"
参数: URL地址
响应: OK
示例: AT+HTTPURL="http://example.com"
OK
AT+HTTPPARA HTTP参数 HTTP
设置HTTP参数
语法: AT+HTTPPARA="<name>","<value>"
参数: 参数名,参数值
响应: OK
示例: AT+HTTPPARA="CID","1"
OK
AT+HTTPACTION HTTP请求 HTTP
执行HTTP请求
语法: AT+HTTPACTION=<method>
参数: 0=GET,1=POST,2=HEAD
响应: +HTTPACTION: <method>,<status>,<length>
示例: AT+HTTPACTION=0
OK
AT+HTTPDATA HTTP数据 HTTP
发送HTTP数据
语法: AT+HTTPDATA=<length>,<timeout>
参数: 数据长度,超时
响应: OK
示例: AT+HTTPDATA=100,10000
OK
AT+HTTPREAD HTTP读取 HTTP
读取HTTP响应
语法: AT+HTTPREAD
参数: 无
响应: +HTTPREAD: <length>
示例: +HTTPREAD: 1024
OK
AT+HTTPHEAD HTTP头 HTTP
读取HTTP响应头
语法: AT+HTTPHEAD
参数: 无
响应: +HTTPHEAD: <headers>
示例: +HTTPHEAD: ...
OK
AT+HTTPSSL HTTP SSL HTTP
启用HTTPS
语法: AT+HTTPSSL=<enable>
参数: 0=关闭,1=开启
响应: OK
示例: AT+HTTPSSL=1
OK
AT+HTTPTERM HTTP终止 HTTP
终止HTTP服务
语法: AT+HTTPTERM
参数: 无
响应: OK
示例: AT+HTTPTERM
OK
AT+QCHTTPINIT HTTP初始化 HTTP
初始化HTTP
语法: AT+QCHTTPINIT
参数: 无
响应: OK
示例: AT+QCHTTPINIT
OK
AT+QCHTTPURL HTTP URL HTTP
设置URL
语法: AT+QCHTTPURL="<url>"
参数: URL
响应: OK
示例: AT+QCHTTPURL="http://example.com"
OK
AT+QCHTTPGET HTTP GET HTTP
执行GET请求
语法: AT+QCHTTPGET
参数: 无
响应: +QCHTTPGET: <status>,<len>
示例: +QCHTTPGET: 200,1024
OK
AT+QCHTTPREAD HTTP读取 HTTP
读取响应
语法: AT+QCHTTPREAD
参数: 无
响应: +QCHTTPREAD: <data>
示例: +QCHTTPREAD: ...
OK

🔋 移芯通信 ["EC618","EC619"]

14 条指令
AT+HTTPINIT HTTP初始化 HTTP
初始化HTTP服务
语法: AT+HTTPINIT
参数: 无
响应: OK
示例: AT+HTTPINIT
OK
AT+HTTPURL HTTP URL HTTP
设置HTTP请求URL
语法: AT+HTTPURL="<url>"
参数: URL地址
响应: OK
示例: AT+HTTPURL="http://example.com"
OK
AT+HTTPPARA HTTP参数 HTTP
设置HTTP参数
语法: AT+HTTPPARA="<name>","<value>"
参数: 参数名,参数值
响应: OK
示例: AT+HTTPPARA="CID","1"
OK
AT+HTTPACTION HTTP请求 HTTP
执行HTTP请求
语法: AT+HTTPACTION=<method>
参数: 0=GET,1=POST,2=HEAD
响应: +HTTPACTION: <method>,<status>,<length>
示例: AT+HTTPACTION=0
OK
AT+HTTPDATA HTTP数据 HTTP
发送HTTP数据
语法: AT+HTTPDATA=<length>,<timeout>
参数: 数据长度,超时
响应: OK
示例: AT+HTTPDATA=100,10000
OK
AT+HTTPREAD HTTP读取 HTTP
读取HTTP响应
语法: AT+HTTPREAD
参数: 无
响应: +HTTPREAD: <length>
示例: +HTTPREAD: 1024
OK
AT+HTTPHEAD HTTP头 HTTP
读取HTTP响应头
语法: AT+HTTPHEAD
参数: 无
响应: +HTTPHEAD: <headers>
示例: +HTTPHEAD: ...
OK
AT+HTTPSSL HTTP SSL HTTP
启用HTTPS
语法: AT+HTTPSSL=<enable>
参数: 0=关闭,1=开启
响应: OK
示例: AT+HTTPSSL=1
OK
AT+HTTPTERM HTTP终止 HTTP
终止HTTP服务
语法: AT+HTTPTERM
参数: 无
响应: OK
示例: AT+HTTPTERM
OK
AT+ECHTTPINIT HTTP初始化 HTTP
初始化HTTP
语法: AT+ECHTTPINIT
参数: 无
响应: OK
示例: AT+ECHTTPINIT
OK
AT+ECHTTPURL HTTP URL HTTP
设置URL
语法: AT+ECHTTPURL="<url>"
参数: URL
响应: OK
示例: AT+ECHTTPURL="http://example.com"
OK
AT+ECHTTPGET HTTP GET HTTP
执行GET请求
语法: AT+ECHTTPGET
参数: 无
响应: +ECHTTPGET: <status>,<len>
示例: +ECHTTPGET: 200,1024
OK
AT+ECHTTPREAD HTTP读取 HTTP
读取响应
语法: AT+ECHTTPREAD
参数: 无
响应: +ECHTTPREAD: <data>
示例: +ECHTTPREAD: ...
OK
AT+ECHTTPPOST HTTP POST HTTP
执行POST请求
语法: AT+ECHTTPPOST=<length>
参数: 数据长度
响应: +ECHTTPPOST: <status>,<len>
示例: +ECHTTPPOST: 200,512
OK

🎯 联发科 ["MT2625","MT2731","T750"]

13 条指令
AT+HTTPINIT HTTP初始化 HTTP
初始化HTTP服务
语法: AT+HTTPINIT
参数: 无
响应: OK
示例: AT+HTTPINIT
OK
AT+HTTPURL HTTP URL HTTP
设置HTTP请求URL
语法: AT+HTTPURL="<url>"
参数: URL地址
响应: OK
示例: AT+HTTPURL="http://example.com"
OK
AT+HTTPPARA HTTP参数 HTTP
设置HTTP参数
语法: AT+HTTPPARA="<name>","<value>"
参数: 参数名,参数值
响应: OK
示例: AT+HTTPPARA="CID","1"
OK
AT+HTTPACTION HTTP请求 HTTP
执行HTTP请求
语法: AT+HTTPACTION=<method>
参数: 0=GET,1=POST,2=HEAD
响应: +HTTPACTION: <method>,<status>,<length>
示例: AT+HTTPACTION=0
OK
AT+HTTPDATA HTTP数据 HTTP
发送HTTP数据
语法: AT+HTTPDATA=<length>,<timeout>
参数: 数据长度,超时
响应: OK
示例: AT+HTTPDATA=100,10000
OK
AT+HTTPREAD HTTP读取 HTTP
读取HTTP响应
语法: AT+HTTPREAD
参数: 无
响应: +HTTPREAD: <length>
示例: +HTTPREAD: 1024
OK
AT+HTTPHEAD HTTP头 HTTP
读取HTTP响应头
语法: AT+HTTPHEAD
参数: 无
响应: +HTTPHEAD: <headers>
示例: +HTTPHEAD: ...
OK
AT+HTTPSSL HTTP SSL HTTP
启用HTTPS
语法: AT+HTTPSSL=<enable>
参数: 0=关闭,1=开启
响应: OK
示例: AT+HTTPSSL=1
OK
AT+HTTPTERM HTTP终止 HTTP
终止HTTP服务
语法: AT+HTTPTERM
参数: 无
响应: OK
示例: AT+HTTPTERM
OK
AT+MTHTTPINIT HTTP初始化 HTTP
初始化HTTP
语法: AT+MTHTTPINIT
参数: 无
响应: OK
示例: AT+MTHTTPINIT
OK
AT+MTHTTPURL HTTP URL HTTP
设置URL
语法: AT+MTHTTPURL="<url>"
参数: URL
响应: OK
示例: AT+MTHTTPURL="http://example.com"
OK
AT+MTHTTPGET HTTP GET HTTP
执行GET请求
语法: AT+MTHTTPGET
参数: 无
响应: +MTHTTPGET: <status>,<len>
示例: +MTHTTPGET: 200,1024
OK
AT+MTHTTPREAD HTTP读取 HTTP
读取响应
语法: AT+MTHTTPREAD
参数: 无
响应: +MTHTTPREAD: <data>
示例: +MTHTTPREAD: ...
OK

🐉 海思 ["Boudica120","Boudica150","Boudica200","Balong5000","Balong765"]

13 条指令
AT+HTTPINIT HTTP初始化 HTTP
初始化HTTP服务
语法: AT+HTTPINIT
参数: 无
响应: OK
示例: AT+HTTPINIT
OK
AT+HTTPURL HTTP URL HTTP
设置HTTP请求URL
语法: AT+HTTPURL="<url>"
参数: URL地址
响应: OK
示例: AT+HTTPURL="http://example.com"
OK
AT+HTTPPARA HTTP参数 HTTP
设置HTTP参数
语法: AT+HTTPPARA="<name>","<value>"
参数: 参数名,参数值
响应: OK
示例: AT+HTTPPARA="CID","1"
OK
AT+HTTPACTION HTTP请求 HTTP
执行HTTP请求
语法: AT+HTTPACTION=<method>
参数: 0=GET,1=POST,2=HEAD
响应: +HTTPACTION: <method>,<status>,<length>
示例: AT+HTTPACTION=0
OK
AT+HTTPDATA HTTP数据 HTTP
发送HTTP数据
语法: AT+HTTPDATA=<length>,<timeout>
参数: 数据长度,超时
响应: OK
示例: AT+HTTPDATA=100,10000
OK
AT+HTTPREAD HTTP读取 HTTP
读取HTTP响应
语法: AT+HTTPREAD
参数: 无
响应: +HTTPREAD: <length>
示例: +HTTPREAD: 1024
OK
AT+HTTPHEAD HTTP头 HTTP
读取HTTP响应头
语法: AT+HTTPHEAD
参数: 无
响应: +HTTPHEAD: <headers>
示例: +HTTPHEAD: ...
OK
AT+HTTPSSL HTTP SSL HTTP
启用HTTPS
语法: AT+HTTPSSL=<enable>
参数: 0=关闭,1=开启
响应: OK
示例: AT+HTTPSSL=1
OK
AT+HTTPTERM HTTP终止 HTTP
终止HTTP服务
语法: AT+HTTPTERM
参数: 无
响应: OK
示例: AT+HTTPTERM
OK
AT+HIHTTPINIT HTTP初始化 HTTP
初始化HTTP
语法: AT+HIHTTPINIT
参数: 无
响应: OK
示例: AT+HIHTTPINIT
OK
AT+HIHTTPURL HTTP URL HTTP
设置URL
语法: AT+HIHTTPURL="<url>"
参数: URL
响应: OK
示例: AT+HIHTTPURL="http://example.com"
OK
AT+HIHTTPGET HTTP GET HTTP
执行GET请求
语法: AT+HIHTTPGET
参数: 无
响应: +HIHTTPGET: <status>,<len>
示例: +HIHTTPGET: 200,1024
OK
AT+HIHTTPREAD HTTP读取 HTTP
读取响应
语法: AT+HIHTTPREAD
参数: 无
响应: +HIHTTPREAD: <data>
示例: +HIHTTPREAD: ...
OK

💡 芯翼信息 ["XY1100","XY1200"]

13 条指令
AT+HTTPINIT HTTP初始化 HTTP
初始化HTTP服务
语法: AT+HTTPINIT
参数: 无
响应: OK
示例: AT+HTTPINIT
OK
AT+HTTPURL HTTP URL HTTP
设置HTTP请求URL
语法: AT+HTTPURL="<url>"
参数: URL地址
响应: OK
示例: AT+HTTPURL="http://example.com"
OK
AT+HTTPPARA HTTP参数 HTTP
设置HTTP参数
语法: AT+HTTPPARA="<name>","<value>"
参数: 参数名,参数值
响应: OK
示例: AT+HTTPPARA="CID","1"
OK
AT+HTTPACTION HTTP请求 HTTP
执行HTTP请求
语法: AT+HTTPACTION=<method>
参数: 0=GET,1=POST,2=HEAD
响应: +HTTPACTION: <method>,<status>,<length>
示例: AT+HTTPACTION=0
OK
AT+HTTPDATA HTTP数据 HTTP
发送HTTP数据
语法: AT+HTTPDATA=<length>,<timeout>
参数: 数据长度,超时
响应: OK
示例: AT+HTTPDATA=100,10000
OK
AT+HTTPREAD HTTP读取 HTTP
读取HTTP响应
语法: AT+HTTPREAD
参数: 无
响应: +HTTPREAD: <length>
示例: +HTTPREAD: 1024
OK
AT+HTTPHEAD HTTP头 HTTP
读取HTTP响应头
语法: AT+HTTPHEAD
参数: 无
响应: +HTTPHEAD: <headers>
示例: +HTTPHEAD: ...
OK
AT+HTTPSSL HTTP SSL HTTP
启用HTTPS
语法: AT+HTTPSSL=<enable>
参数: 0=关闭,1=开启
响应: OK
示例: AT+HTTPSSL=1
OK
AT+HTTPTERM HTTP终止 HTTP
终止HTTP服务
语法: AT+HTTPTERM
参数: 无
响应: OK
示例: AT+HTTPTERM
OK
AT+XYHTTPINIT HTTP初始化 HTTP
初始化HTTP
语法: AT+XYHTTPINIT
参数: 无
响应: OK
示例: AT+XYHTTPINIT
OK
AT+XYHTTPURL HTTP URL HTTP
设置URL
语法: AT+XYHTTPURL="<url>"
参数: URL
响应: OK
示例: AT+XYHTTPURL="http://example.com"
OK
AT+XYHTTPGET HTTP GET HTTP
执行GET请求
语法: AT+XYHTTPGET
参数: 无
响应: +XYHTTPGET: <status>,<len>
示例: +XYHTTPGET: 200,1024
OK
AT+XYHTTPREAD HTTP读取 HTTP
读取响应
语法: AT+XYHTTPREAD
参数: 无
响应: +XYHTTPREAD: <data>
示例: +XYHTTPREAD: ...
OK

🔌 ESP32 ["ESP32","ESP32-C3","ESP32-S2","ESP32-S3"]

5 条指令
AT+HTTPCLIENT HTTP客户端 HTTP
发送HTTP请求
语法: AT+HTTPCLIENT=<method>,"<url>"
参数: 方法,URL
响应: +HTTPCLIENT: <response>
示例: +HTTPCLIENT: 200,Hello
OK
AT+HTTPGET HTTP GET HTTP
执行HTTP GET
语法: AT+HTTPGET="<url>"
参数: URL
响应: +HTTPGET: <response>
示例: +HTTPGET: 200,Hello
OK
AT+HTTPPOST HTTP POST HTTP
执行HTTP POST
语法: AT+HTTPPOST="<url>","<data>"
参数: URL,数据
响应: +HTTPPOST: <response>
示例: +HTTPPOST: 200,OK
OK
AT+HTTPHEADER HTTP头 HTTP
设置HTTP头
语法: AT+HTTPHEADER="<key>: <value>"
参数: 头信息
响应: OK
示例: AT+HTTPHEADER="Content-Type: application/json"
OK
AT+HTTPSIZE HTTP大小 HTTP
查询HTTP响应大小
语法: AT+HTTPSIZE
参数: 无
响应: +HTTPSIZE: <size>
示例: +HTTPSIZE: 1024
OK