How to send AT commands by SMS? How to send AT commands by SMS?
Upgrading bluetooth modules-USR-BLE100/101 firmware manual OverviewThis manual introduces the method to upgrade bluetooth modules-USR-BLE100/101 firmware by serial port. 1.Hardware connectionIf USR-BLE100/BLE has TTL t
How to use gsm modem to connect usr cloud? Question:【What is the product model?】:GSM modem-usr-gprs-730 【Where do you purchase the products?】: en.usr.cn 【Is this your first time to use this product
Industrial Router-USR-G806 Whitelist Instruction Brief introduction When using industrial router USR-G806 , users may only allow intranet to access designated websites, so we need to set whitelist so that int
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.
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.