At+Uart; At+Uartf; At+Uartft - Jinan USR IOT Technology WIFI232-A User Manual

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IP: Server's IP address when module set as client
After USR-WIFI232-A/B/C module boots up again, the setting will be effective.
5.2.2.2.4

AT+UART

5.2.2.2.4 AT+UART 5.2.2.2.4 5.2.2.2.4 AT+UART AT+UART
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Function: Set/Query serial port parameters;
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Format:
� Query Operation
AT+UART<CR> AT+UART<CR>
AT+UART<CR> AT+UART<CR>
+ok=<baudrate,data_bits,stop_bit,parity,flowctrl><CR>< +ok=<baudrate,data_bits,stop_bit,parity,flowctrl><CR><
+ok=<baudrate,data_bits,stop_bit,parity,flowctrl><CR>< +ok=<baudrate,data_bits,stop_bit,parity,flowctrl><CR>< LF
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Set Operation
AT+UART=<baudrate,data_bits,stop_bit,parity,flowctrl><CR> AT+UART=<baudrate,data_bits,stop_bit,parity,flowctrl><CR>
AT+UART=<baudrate,data_bits,stop_bit,parity,flowctrl><CR> AT+UART=<baudrate,data_bits,stop_bit,parity,flowctrl><CR>
+ok<CR><
+ok<CR>< LF +ok<CR>< +ok<CR><
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Parameters:
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baudrate:
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� data_bits:
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stop_bits:
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parity:
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flowctrl：hardware flow control (CTSRTS)
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After USR-WIFI232-A/B/C module boots up again, the setting will be effective.
5.2.2.2.5 5.2.2.2.5

AT+UARTF

AT+UARTF
5.2.2.2.5 5.2.2.2.5 AT+UARTF AT+UARTF
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Function: Open/Close UART auto-frame function;
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Format:
�
Query Operation
AT+ UARTF<CR>
AT+ AT+ AT+ UARTF<CR> UARTF<CR> UARTF<CR>
+ok=<para><CR>< +ok=<para><CR>< +ok=<para><CR>< LF +ok=<para><CR><
�
Set Operation
AT+ UARTF=<para AT+ AT+ AT+ UARTF=<para UARTF=<para UARTF=<para ><CR>
+ok<CR>< +ok<CR>< +ok<CR>< +ok<CR>< LF LF ><CR>< LF LF
� Parameters:
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para:
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5.2.2.2.6 5.2.2.2.6

5.2.2.2.6 AT+UARTFT

5.2.2.2.6 AT+UARTFT AT+UARTFT AT+UARTFT
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Function: Set/Query UART auto-frame trigger time;
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Format:
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Query Operation
AT+ UARTFT<CR> AT+ AT+ AT+ UARTFT<CR> UARTFT<CR> UARTFT<CR>
Jinan USR IOT Technology Limited
USR-WIFI232-A/B/C User Manual
LF ><CR>< LF > > > > LF
LF LF ><CR>< ><CR>< LF ><CR>< LF
300,600,1200,1800,2400,4800,9600,19200,38400,57600,115200,230400,345
600,460800
5,6,7,8
1,2
NONE,EVEN,ODD,MARK,SPACE
NFC: No flow control
FC: flow control
LF LF ><CR>< LF ><CR>< ><CR>< LF ><CR>< LF > > > > LF LF
><CR> ><CR> ><CR>
><CR>< ><CR>< LF ><CR>< LF LF > > > > LF
disable - Close auto-frame function;
enable - Open auto-frame function;
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LF LF ><CR>< ><CR>< LF > > > > LF LF
LF ><CR>< ><CR>< LF
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