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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4.2.2.13. AT+ UARTFL
 Function: Set/Query UART auto-frame trigger length;
 Format:
 Query Operation
AT+ UARTFL<CR>
+ok=<len><CR>< LF ><CR>< LF >
 Set Operation
AT+ UARTFL=<len ><CR>
+ok<CR>< LF ><CR>< LF >
 Parameters:
 len: Range 16 ~1400; Unit: Byte. Auto-frame trigger length;
4.2.2.14. AT+ UARTTE
 Function: Set/Query UART free-frame trigger time between two bytes;
 Format:
 Query Operation
AT+ UARTTE<CR>
+ok=<mode><CR>< LF ><CR>< LF >
 Set Operation
AT+ UARTTE=<mode><CR>
+ok<CR>< LF ><CR>< LF >
 Parameters:
 mode:
 fast: free-frame trigger time between two bytes is 10ms;
 normal: free-frame trigger time between two bytes is 50ms;
4.2.2.15. AT+ SEND
 Function:
Send Data at Command Mode.
 Format:
AT+SEND=<data_lenth, data_content><CR>
+ok<CR>< LF ><CR>< LF >
 Parameters:
 data_lenth: Lenth of send data. Range: 0~1000 Byte
 data_content: contents of send data.
When two parameters conflict, select smaller value to send data.
4.2.2.16. AT+ RECV
 Function:
Receive Data at Command Mode.
 Format:
AT+RECV=<data_lenth><CR>
+ok=< data_lenth, data_content><CR>< LF ><CR>< LF >
 Parameters:
 data_lenth: Lenth of receive data. Range: 0~1000 Byte