What are serial ports in Linux?

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Tags

1. #offers
2. #under
3. #ttysx
4. #device
5. #ports
6. #configure
7. #tools
8. #windows
9. #serial
10. #ttys0
11. #various
12. #connect
13. #example
14. #modem
15. #check
16. #ttys1
17. #modems
18. #terminal
19. #connecting
20. #linux
21. #purposes