Ctrl / Exit Picocom
Exit Picocom
Exit from a Picocom session gracefully using keyboard commands.
$
Terminal <Ctrl a><Ctrl x> <Ctrl a><Ctrl x> #!/bin/bash
# Exit Picocom
<Ctrl a><Ctrl x> import subprocess
# Exit Picocom
# Make sure to replace <placeholders> with actual values
def run_command():
cmd = [
"ctrl",
"a><Ctrl",
"x>"
]
try:
print(f"Executing: {' '.join(cmd)}")
subprocess.run(cmd, check=True)
except subprocess.CalledProcessError as e:
print(f"Error: {e}")
except FileNotFoundError:
print("Error: ctrl not found. Please install it first.")
if __name__ == "__main__":
run_command() When To Use
After completing diagnostics or communication via Picocom.
Pro Tip
Ensure all data transmissions are completed before exit to avoid data loss.
Command Breakdown
What each part is doing
-
<Ctrl - Base Command
- The executable that performs this operation. Here it runs Ctrl before the shell applies any redirect operators.
Alternative Approaches
Comparable commands in other tools
Alternative system operations tools for the same job.