https://blog.rishavs.in/tags/terminal/Recent content in Terminal on Rishav's Digital GardenHugoen-usTue, 18 Jun 2024 11:33:00 +0000https://blog.rishavs.in/posts/cu-call-up-another-system/Tue, 18 Jun 2024 11:33:00 +0000https://blog.rishavs.in/posts/cu-call-up-another-system/<h2 id="official-description">Official Description</h2> <p>The  cu  command is used to call up another system and act as a dial-in terminal (mostly on a serial line ie. serial monitor). It can also do simple file transfers with no error checking.</p> <blockquote> <p>cu is part of the UUCP(Unix to Unix Copy Program) source but has been split into its own package because it can be useful even if you do not do uucp.</p></blockquote> <h2 id="usage">Usage</h2> <p>Start</p>