User's Manual

HF-LPB Low Power WiFi Module User Manual
Shanghai High-Flying Electronics Technology Co., Ltd
www.hi-flying.com
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UARTFL Set/Query UART auto-frame trigger length
UARTTE Set/Query UART free-frame triggerf time between two bytes
Command Mode Set
SEND Send Data at Command Mode
RECV Receive Data at Command Mode
Network Instruction Set
PING Network ”Ping” Instruction
NETP Set/Query network protocol parameters
TCPLK Query if TCP link already build-up
TCPTO Set/Query TCP timeout
TCPDIS Open/Close TCP link
Wi-Fi STA Instruction Set (Effective when module works as STA)
WSKEY Set/Query STA security parameters
WSSSID Set/Query associated AP SSID parameters
WANN Set/Query STA’s network parameters
WSMAC Set/Query STA’s MAC address
WSLK Query STA Wi-Fi link status
WSLQ Query STA Wi-Fi signal strength
WSCAN Scan AP
WiFi AP Instruction Set (Effective when module works as AP)
LANN Set/Query AP’s network parameters
WAP Set/Query AP Wi-Fi parameters
WAKEY Set/Query AP security parameters
WAMAC Set/Query AP MAC address
WADHCP Set/Query AP DHCP Server status
Webpage Management Instruction Set
WEBSWITCH Set Webpage Option
Power Management Instruction Set
PSPAR Set/Query power save parameters at NORMAL mode
MSOPT Set/Query wake up option parameters
MSLP Set/Query deep sleep/standby mode parameters
TSPAR Set/Query timeout wake up parameters
Others Instruction Set
WRMID Set module ID
ASWD Set/Query WiFi configuration code
<Notes>:
 All Power Management Instruction Set NOT support in this version.
4.2.2.1. AT+E
 Function: Open/Close show back function;
 Format:
AT+E<CR>
+ok<CR>< LF ><CR>< LF >
When HF-LPB module firstly switch from transparent transmission to configuration mode, show back
status is open, input “AT+E” to close show back function, input“AT+E” again to open show back
function.