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.