Upgrading USR-C21x series firmware and Web Server manual This manual introduces the method to upgrade USR-C21x( WiFi Modules) series products firmware and Web Server in network way.
Upgrading Bluetooth Serial Module-USR-BLE100/101 Firmware Manual This manual introduces the method to upgrade USR-BLE100/101(Bluetooth Serial Module) firmware by serial port.
9X07 Configuration This manual is to introduce configuration when doing the instrument test. 1.AT commands to change to instrument test 2.Related AT commands instructions.
USR-WIFI232-630 Modbus RTU transfer to Modbus TCP Function This manual is to introduce USR-WIFI232-630(Serial to WiFi Converter) Modbus RTU transfer to Modbus TCP function.
USR-N5xx realize Modbus RTU Master&Modbus TCP Slave Communication This manual is to configure Serial to Ethernet Converters USR-N5xx(include USR-N510/USR-N520/USR-N540) to realize communication between Modbus RTU Master and Modbus TCP slave.
Industrial 4G Router G806-A RF Test This munual is to introduce the RF Test of Industrial 4G Router: USR-G806-A
Establish USR Cloud Transparent Transmission Group USR Cloud supports transparent transmission group to realize data transmission between devices in a pair of transparent transmission group.
How to Enter Serial AT Command Mode 1.The product of the USR have AT command mode. If you forget your setting or make a wrong setting, you can enter AT command mode, inquire or change the setting. 2.The diagram of enter AT command is as follow. 3.We use the USR-TCP232-TEST software to send serial command. You can use your own serial software