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Commands.md

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命令介绍

1.help

Function:

列出所有注册的命令

Command:

help

Response:

help:
 Lists all the registered commands

ap <ssid> [<password>]: configure ssid and password
sta -s <ssid> [-p <password>]: join specified soft-AP
sta -d: disconnect specified soft-AP
mode <mode>: <sta> station mode; <ap> ap mode
smartconfig [op]: op:1, start smartconfig; op:0, stop smartconfig
scan [<ssid>]: <ssid>  SSID of AP want to be scanned
ram: Get the current size of free heap memory and minimum size of free heap memory
restart: Software reset of the chip
version: Get version of chip and SDK
>

2.ap

Function:

设置 AP 模式、查询 AP 设置

Set Command:

ap Soft_AP espressif

Query Command:

ap

Response:

AP mode:Soft_AP,espressif
>

Note:

password 为可选项,若不配置默认不加密

3.sta

Function:

启动 Station 模式、查询所连接 AP 信息

Set Command:

sta -s AP_Test -p espressif

Query Command:

sta

Response:

<ssid>,<channel>,<listen_interval>,<authmode>
>
authmode_value mode
0 WIFI_AUTH_OPEN
1 WIFI_AUTH_WEP
2 WIFI_AUTH_WPA_PSK
3 WIFI_AUTH_WPA2_PSK
4 WIFI_AUTH_WPA_WPA2_PSK
5 WIFI_AUTH_WPA2_ENTERPRISE
6 WIFI_AUTH_WPA3_PSK
7 WIFI_AUTH_WPA2_WPA3_PSK
8 WIFI_AUTH_WAPI_PSK

Note:

password 为可选项

Function:

断开与 AP 的连接

Set Command:

sta -d

Response:

OK
>

4.mode

Function:

设置 WiFi 模式

Command:

  • 设置 Station 模式

    mode sta
    
  • 设置 AP 模式

    mode ap
    

5.smartconfig

Function:

  • 开启 SmartConfig 配网

    Command:

    smartconfig 1
    

    Response:

    >SSID:FAST_XLZ,PASSWORD:12345678
    OK
    >
    
  • 关闭 SmartConfig 配网

    Command:

    smartconfig 0
    

    Response:

    OK
    >
    

    Note:

    使用 smartconfig 1 命令开启 SmartConfig 配网并成功连接后,不需要再使用 smartconfig 0 命令来关闭 SmartConfig 配网

    smartconfig 0 命令只需要在 SmartConfig 配网失败时进行调用

配网步骤:

  • 下载 ESPTOUCH APP :Android source code iOS source code
  • 确保你的手机连接至目标 AP(2.4GHz)
  • 打开 ESPTOUCH APP 输入 password 并确认
  • PC 端通过 USB 端口发送 smartconfig 1 命令

6.scan

Function:

扫描 AP 并列出对应 SSID 以及 RSSI

Command:

  • 扫描特定 AP

    scan <SSID>
    
  • 扫描所有 AP

    scan
    

Response:

>
[ssid][rssi=-22]

7.ram

Function:

获取当前剩余内存大小以及系统运行期间最小时内存大小

Command:

ram

Response:

free heap size: 132612, min heap size: 116788
>

8.restart

Function:

重启系统

Command:

restart

9.version

Function:

获取当前 IDF 版本以及芯片信息

Command:

version

Response:

IDF Version:v4.4-dev-2571-gb1c3ee71c5
Chip info:
	cores:1
	feature:/802.11bgn/External-Flash:2 MB
	revision number:0
>