Articles about serial port | UserComp.com

Printing from Old Computers with Serial/Parallel Ports to Modern Printers
Printing from Old Computers with Serial/Parallel Ports to Modern Printers

Having trouble printing from your old computer with no USB support? Learn how to print from old computers with serial/parallel ports to modern printers, such as thermal printers, using this guide. Upgrade your printing capabilities today!

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How to Convert HC-05 Bluetooth Module Function to Serial COM Port?
How to Convert HC-05 Bluetooth Module Function to Serial COM Port?

This article provides a step-by-step guide on how to convert the function of an HC-05 Bluetooth module to a serial COM port. We will discuss the command mode and the exact steps to change the module's functionality. If you're looking to use the HC-05 module as a serial device, this article is for you. Read more to learn how to optimize your tech support experience.

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Cannot Get Serial Port Access via Wine v10 on Linux Mint Cinnamon: A Tech Support Guide
Cannot Get Serial Port Access via Wine v10 on Linux Mint Cinnamon: A Tech Support Guide

Having trouble connecting to a serial port using Wine v10 on Linux Mint Cinnamon? This guide will walk you through the steps to resolve the issue, which may be caused by a TTL-to-USB converter such as the Prolific PL2303. Follow the instructions provided in this Superuser thread for a solution. Read more to learn how to troubleshoot and fix this common tech support question.

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Serial Port Access via WINE v10 on Linux Mint Cinnamon 21.1
Serial Port Access via WINE v10 on Linux Mint Cinnamon 21.1

This article provides a guide on how to connect a serial port using WINE v10 on Linux Mint Cinnamon 21.1 with a TTL-to-USB converter (Prolific PL2303).

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Booting HP PC with Unidentified OS (pfSense) from Serial Port on Macbook Pro M1
Booting HP PC with Unidentified OS (pfSense) from Serial Port on Macbook Pro M1

Learn how to boot an HP PC with pfSense installed on a serial port, using a Macbook Pro M1 and an AMD64 Memstick image. This guide provides step-by-step instructions for setting up and configuring the hardware and software for a successful boot.

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32-bit Program from 1999 Fails to Send/Receive Data Via Serial Port
32-bit Program from 1999 Fails to Send/Receive Data Via Serial Port

A 32-bit program developed in 1999 is experiencing issues when attempting to send or receive data via a serial port. The program seems unresponsive, and no data transfer is observed.

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Application under Wine cannot access any serial ports?
Application under Wine cannot access any serial ports?

Having trouble accessing serial ports with applications running under Wine? This article provides solutions and troubleshooting tips for resolving this issue on Linux systems.

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