is a popular, lightweight serial port debugging tool primarily used by engineers to communicate with hardware modules via AT commands. It is often utilized for testing 4G/GPRS modules, GPS trackers, and microcontrollers like Arduino. Arduino Forum Key Features & Use Cases Hardware Interface : It acts as a medium to send AT commands
The program is typically a single executable file ( SSCom32.exe ), making it a go-to for field engineers who need quick tools on a USB drive. sscom 3.2
Features a "Repeat" function with customizable intervals, allowing for stress-testing of hardware response times. is a popular, lightweight serial port debugging tool
If the port fails to open, another application (like Cura or Arduino IDE) has it locked. Close all other serial monitors. Automated Data Sending: Features a "Repeat" function with
: Frequently used for configuring IoT gateways and industrial modules, such as LoRaWAN nodes or RS232/485 to Ethernet converters. UM01649 - GitHub