User Manual

High-Flying
HF-LPT200 Low Power WiFi Module User Manual
Shanghai High-Flying Electronics Technology Co., Ltd(www.hi-flying.com) - 43 -
4.2.2.34. AT+SNDB
 Function: Send datas to SOCKB at Command Mode
 Format:
AT+SNDB=<data_lenth ><CR>
+ok<CR><LF><CR><LF>
 Parameters:
 data_lenth: Lenth of send data. Range: 0~1000 Byte
The UART port will wait 3 seconds for input after this command is sent OK. The data received
from UART port is sent to SOCKB. If the interval of two bytes is more than 10ms, the data will be
sent instantly.
4.2.2.35. AT+RCVB
 Function: Receive datas from SOCKB at Command Mode
 Format:
AT+RCVB=<data_lenth><CR>
+ok=< data_lenth, data_content><CR><LF><CR><LF>
 Parameters:
 data_lenth: Lenth of receive data. Range: 0~1000 Byte
 data_content: contents of receive data.
If not receive any data in 3 second, then feedback +ok=0.
4.2.2.36. AT+WSSSID
 Function: Set/Query Wi-Fi associated AP SSID parameters. Setting is valid after reset.
 Format:
 Query Operation
AT+WSSSID<CR>
+ok=<ap’s ssid><CR><LF><CR><LF>
 Set Operation
AT+WSSSID=<ap’s ssid ><CR>
+ok<CR><LF><CR><LF>
 Parameters:
 ap’s ssid: AP’s SSID (Within 32 character);
4.2.2.37. AT+WSKEY
 Function: Set/Query STA security parameters. Setting is valid after reset.
 Format:
 Query Operation
AT+WSKEY<CR>
+ok=<auth,encry,key><CR><LF><CR><LF>
 Set Operation
AT+WSKEY=< auth,encry,key><CR>
+ok<CR><LF><CR><LF>
 Parameters:
 auth: Authentication mode