A Comprehensive Guide to AT Command Set: From Serial Communication to Module Control

A Comprehensive Guide to AT Command Set: From Serial Communication to Module Control

In embedded development, the Internet of Things, and debugging communication modules, there is an important tool that you will inevitably encounter — AT Commands. Whether it is making calls and sending messages with GSM modules, connecting to the internet with WiFi modules, pairing with Bluetooth modules, or obtaining positioning with GNSS modules, AT commands serve … Read more

Overview of Random Order Controller and Module Controller

Overview of Random Order Controller and Module Controller

Random Order Controller The Random Order Controller, as a unique logical controller, adds a layer of randomness to the execution of test scripts, making it particularly suitable for simulating uncertain access patterns in user behavior. Overview of Random Order Controller The Random Order Controller differs from standard Simple Controllers or Loop Controllers in that it … Read more