Technical FAQ

In this application, you can realize two serial devices bidirectional communication. The PC/mobile which connect to the same router can configure the WIFI performance device via network. 1.Close your windows firewall and disable your Ethernet network. 2.Connect the 5V adapter, antenna and the serial cable to the modules. 3.Connect to the module’s access point. 4.Open
In this application, you can connect high performance module to your router with DHCP(get the IP address automatically) or Static IP address. 1. Close your windows firewall and disable your Ethernet network. 2. Connect the 5V adapter, antenna and the serial cable to the modules. 3. Connect to the module’s access point. 4. Open your
In this application, you can realize several serial devices bidirectional communication with your PC. The PC/mobile which connect to the same router can configure the WIFI performance device via network. 1. Close your windows firewall and disable your Ethernet network. 2. Connect the 5V adapter, antenna and the serial cable to the modules. 3. Connect
In this switch mode, you can realize share the network via the WIFI High proformace module.As the diagram, the device 2 3 4 get the IP address from router via the B2 module. 1.Close your windows firewall and disable your Ethernet network. 2.Connect the 5V adapter, antenna and the serial cable to the modules.
For this application we will use two WIFI232-200. One of them work as AP and TCP server, One of them work as STA and TCP client.The client will connect to the server. 1. we should close the firewall and disable the network except wireless network. 2. Link the 5V adapter, antenna and your serial wire
There are two way, detail explantation as below: (Module only suitable for USR-WIFI232-A/B/C) 1. PC (Mobile) –>WIFI–>Module–>Lan cable–>Router Module as AP mode, Ethernet port set as WAN port. Chart as below: PC (Mobile) –>Lan cable–>Module–>WIFI–>Router Module as STA mode, Ethernet port set as LAN port. 2. Through AT command set it. Detail AT command as
Network Assistant software using WIFI external network control module USR-WIFI-ABC series modules, using a mobile phone network client software control serial assistant WIFI module. Connection requirements: Wifi module is set to STA mode, the module is connected to the router, the router can connect to the Internet Specific steps: 1. The module defaults to AP
This application, two wifi modules wireless networking WIFI point to point connection, as shown, so networking equipment for the user to build a transparent serial channel. Set as follows: (1) the left wifi module is set to AP mode, SSID and IP address of the default. Network protocol is set to TCP / Server mode
USR-WIFI232-B wifi module, set the AP mode, the module’s Ethernet port to connect to the Internet router, computer connection module AP mode SSID, computers can connect to the Internet. Set as follows Requirements: wifi modules through the serial port to the computer. Step by using the AT command set. As shown: send commands according to
WiFi232-B module, AP + STA mode setting method to access the Internet Router USR-WIFI232-B wifi module, STA mode connection with Internet access, AP connected to the computer. Computers can Internet access. Module is set to AP + STA mode. Access to a computer serial port module, open the AT command set of software, enter AT