You might think serial ports are dying. USB and Bluetooth have taken over. But look inside any router, any drone flight controller, any 3D printer motherboard, any automotive diagnostic port. You'll find a hiding somewhere, often broken out to 0.1" pitch pins. Sscom speaks that language fluently.
: Automatically detects available COM ports and supports various baud rates (up to 921600 or higher depending on hardware). Sscom 5.13.1 English
Unlike the basic Arduino Serial Monitor, SSCOM separates the "Send" and "Receive" windows. This prevents the user from accidentally typing over incoming data and allows for a cleaner workflow. You can see the history of received data at the top while composing a new command at the bottom. You might think serial ports are dying
Arduino's built-in monitor is overly simplistic. It cannot send raw HEX data easily, lack scriptable multi-string panels, and requires an open IDE instance. Safety and Best Practices You'll find a hiding somewhere, often broken out to 0