USR-G761w Guide Line
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network. The default time interval is 200ms. Range is from 10ms to 60000ms. If the serial keep receiving data, this
package will be 1KB. Other data will be put in next package.
You can use AT command to modify the time interval.
AT+UARTFT=200
7.2.2.2.
Length-triggered package
If your serial data over this length, it will make the package and send it to network. Other data will be put in next
package. The default length is 1024 Byte. The range is from 1 to 1024 bytes.
You can configure it via AT command
AT+UARTFL=1024
7.2.3.
RS485
If you want to use RS485 (terminal) as serial port, you should enable RS485.
Whether you enable or disable this function, RS232 is available for serial.
Switch time from sending status to receiving status: 5ms
Example: Enable the RS485
AT+UART=115200,8,1,NONE,RS485
Disable the RS485:
AT+UART=115200,8,1,NONE,NFC
7.2.4.
Baud rate synchronization
Protocol is 8 bytes, please refer to the form below.
Name
Header
Baud rate
Function Bits
Checksum
Bytes number
3
3
1
1
State
Fixed Header
Baud rate
Big end
Please refer to next
form
Sum of Baud
rate(3 bytes)
and Function
