ATK-ESP8266 WIFI用户手册_V1.1.pdf

【实例截图】

【核心代码】

目录
1.特性参数....................................................................................................................1
2.使用说明....................................................................................................................2
2.1 模块引脚说明....................................................................................................................2
2.1 安信可 ESP8266-12F WIFI 模块......................................................................................3
2.2 模块使用说明....................................................................................................................4
2.2.1 功能说明...............................................................................................................4
2.2.1.1 透传模式......................................................................................................4
2.2.2 使用前准备...........................................................................................................4
2.2.3 硬件连接...............................................................................................................4
2.2.4 指令结构...............................................................................................................5
2.2.3 基础 AT 指令.........................................................................................................5
2.2.3.1 AT..................................................................................................................5
2.2.3.2 AT RST.........................................................................................................6
2.2.3.3 AT GMR.......................................................................................................6
2.2.3.4 ATE................................................................................................................6
2.2.3.5 AT RESTORE ..............................................................................................6
2.2.3.6 AT UART .....................................................................................................6
2.2.4 WIFI 功能 AT 指令 .................................................................................................7
2.2.4.1 AT CWMODE..............................................................................................8
2.2.4.2 AT CWJAP...................................................................................................8
2.2.4.3 AT CWLAP..................................................................................................9
2.2.4.4 AT CWQAP .................................................................................................9
2.2.4.5 AT CWSAP ..................................................................................................9
2.2.4.6 AT CWLIF .................................................................................................10
2.2.4.7 AT CWDHCP.............................................................................................10
2.2.4.8 AT CWAUTOCONN..................................................................................11
2.2.4.9 AT CIPSTAMAC .......................................................................................11
2.2.4.10 AT CIPAPMAC........................................................................................11
2.2.4.11 AT CIPSTA...............................................................................................12
2.2.4.12 AT CIPAP.................................................................................................12
2.2.4.13 AT SAVETRANSLINK ...........................................................................12
2.2.5 TCP/IP 工具箱 AT 指令........................................................................................13
2.2.5.1 AT CIPSTATUS .........................................................................................13
2.2.5.2 AT CIPSTART............................................................................................14
2.2.5.3 AT CIPSEND .............................................................................................15
2.2.5.4 AT CIPCLOSE...........................................................................................15
2.2.5.5 AT CIFSR...................................................................................................16
2.2.5.6 AT CIPMUX ..............................................................................................16
2.2.5.7 AT CIPSERVER.........................................................................................16
2.2.5.8 AT CIPMODE............................................................................................17
2.2.5.9 AT CIPSTO ................................................................................................17
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高性能 UART-WIFI 定位模块
用户手册 www.alientek.com
II
ATK-ESP8266 用户手册
2.2.5.10 AT CIUPDATE.........................................................................................17
2.2.5.11 AT PING...................................................................................................18
2.2.6 基本 AT 指令测试................................................................................................18
2.2.6.1 AT RST 重启模块，如图 2.2.6.1.1..........................................................19
2.2.6.2 AT GMR 查看版本信息，如图 2.2.6.2.1................................................19
2.2.7 TCP Client 透传模式.............................................................................................19
2.2.8 多连接 server........................................................................................................23
3 结构尺寸..................................................................................................................26
4 其他..........................................................................................................................26