Technical FAQ
Basic Testing Case with USR-IO424T as Host with Private Server
Network Topological structure:Under the host mode, network-side can inquire or set input or output port through command; in the meantime, 485 serial can also co
USR-G806 Blacklist Instruction
Brief introductionWhen using industrial router USR-G806, users may shield some network, so we need to set blacklist to shield. Problem analysis and reason for t
FAQ: 4G LTE Wireless Router-USR-G800-AU does Not Load a US AT&T sim - No signals.
Question:Running a testing environment in US for a Pilot project in Australia. Since our factory sent us this Unit (AU) model , is there a way we can upgrade or change the firmware of AU model to US model? Or do we have to purchase a specific US model ?
Issue seen : Device Does NOT connect to 3G/4G network at all.
FAQ of Serial to Ethernet Converter-N510: Can't Send Hex Data when use Web-socket
FAQ of Serial to Ethernet Converter-N510: Can't Send Hex Data when use Web-socket - USRIOT
How do Serial Device Server Renew Firmware?
Serial device server generally renew firmware through following ways.
1. Renewal through serial, which generally provided supporting software of upper computer
2. Renewal through TCP, UDP, FTP or TFTP protocol, which generally provides software of upper computer.
3. Renewal through http server, which is the common way for ordinary router to renew.
Tailored Development of Software
USRIOT software cloud.usr.cn is a platform developed to fulfill the communication between device and device (or upper computer) and realize the transparent transmission of data and the monitoring of devices. If you need set service of “software + hardware”, there is one-stop resolution; if you have hardware, there is private deployment service of cloud.usr.cn.
FAQ of Configure USR-Wifi232-610 in V LAN Environment
How to install Serial to WIFI Converter-USR-Wifi232-610 in V LAN Area and how to enter Gateway for LAN Wired?
Transparent Transmission Test Procedure of Industrial Modem-USR-G761w
This manual is to introduce the transparent transmission test procedure of USR-G761w(industrial modem).
wifi mode one to one transmission on USR-cloud
1.Login USR-CLOUD systemWebsite address：http://console.usriot.com/ 2. Add two devices.CLOUD system（registration for first time）3. Add group list: device->group lis
FAQ of Connect via TCP to Remote Serial Device
Q:【What is the product model?】:USR-TCP232-410S(serial to ethernet converter)【Where do you purchase the products?】:Online
【What's the firmware version?(You