Picocom Clear Screen -

If you’re interacting with a Linux-based embedded system over serial, simply typing clear on the remote shell will also work (since the remote shell interprets the command and emits the ANSI sequence). picocom does not have a dedicated clear-screen command, but clearing the screen is easily achieved by suspending the program, clearing the host terminal, and resuming. Understanding this distinction between local terminal control and serial pass-through is essential for efficient embedded development and debugging. While minimal, picocom remains a powerful tool—complemented by basic terminal knowledge.

This works without requiring any special support from the remote device and is shell-agnostic. picocom clear screen

Unlike a standard shell (e.g., bash with clear or Ctrl+L ), picocom does not have a built-in screen-clearing command by default. Understanding why and how to work around this is key to a smooth serial debugging workflow. When you connect to a serial device using: If you’re interacting with a Linux-based embedded system

# Quick reference: # Inside picocom: Ctrl+Z # In shell: clear # Back to picocom: fg Understanding why and how to work around this