How to Set Serial Device Server?
Serial device server is a device which can realize bidirectional transmission of internet data. Usually people select different RS485, RS232, RS422 serial ports of serial device server based their different projects. It is necessary to write an article that introduces setting process of serial device server for many users who don’t know how to set serial device server and think read user’s manual is a trouble thing.
What are the types of modem?
According to the difference of data transmission, there are GPRS modems, WiFi modems, CAN modems, 4G Modems, etc.
Transparent Transmission mode of LoRa Converter-USR-LG206-P
Transparent Transmission mode of LoRa Converter-USR-LG206-P:
1.Set all USR-LG206-P same speed class, channel and destination address,
2.Save all parameters. Then you can send data to each other.
Point to Point Transmission with LoRa Converters-USR-LG206-P
Point to Point Transmission with LoRa Converters USR-LG206-P:
First, named one of USR-LG206-P is A, another is B. Set the USR-LG206-P works in same speed calss Set A class 8, channel 70 (46hex), destination address 2(00 02 hex).
The basic principle and the application of GSM MODEM
GSM modem is an industrial-grade modem that supports GSM wireless communication. It can be connected to the operator's GSM network by inserting the operator's SIM card to realize wireless GSM call, SMS, data and other functions.
The Application Case of the Industrial 4G Router in Sewage Treatment
In order to realize remote centralized management of sewage treatment plant equipment, USRIOT has developed a remote monitoring solution based on 4G industrial routers and USR transparent clouds. The complete “cloud + terminal equipment” solution can realize real-time sewage treatment system internal communication and efficient remote factory monitoring.
The Uses of Serial Device Server
Serial device server, also called seial ports server or interface redirection device, which is an device that transmits data between a computer serial port (COM port) and an Ethernet local area network (LAN).
Features and Differences between Serial to Ethernet Products?
How to choose serial to ethernet products?
Introduction of Serial to Ethernet Converter-USR-N510
Serial-Ethernet Converter access to Network
USR-N510 is an ultimate serial converter connect to RS232/ RS485/RS422 based equipment across an ethernet network enable you to replace serial dial-up modem connection.
What is AT command and How to Use the AT Command?
1.What is the AT command？AT command is used for controlling module. You can use AT command to configure and query the settings. 2.How to use the AT command？For US