Step-by-Action Do it yourself Test Com port (Serial Port RS232) By Oneself Comport Ch

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<b>How to examination serial port RS232 Connection step-by-step?</b><br /><br />This is phone a loop back test approach.<br /><br />This method will deliver and get info in very same port phone 'LOOP Back TEST'.We use HyperTerminal Computer software to Deliver and acquire knowledge (Common software program in Window XP property Version and skilled Model).<br /><br />Why we must to do this approach?<br /><br />When the interface hardware device have some issue occors or hardware perform not correctly.This technique is Easy way to Troubleshooting by by yourself.<br /><br />Hardware Requirement (Nothing at all)<br /><br />Software package Prerequisite (HyperTerminal)<br /><br />Skill Requirement (Absolutely nothing)<br /><br />Accessoires (Bunch , Paper clip or anything at all can hook up DB9 pin)<br /><br /><b>- Phase one particular - Prepare</b><br /><br />Find one thing connect (Brief) your target com port (DB9 Pin) someone get in touch with Serial Port Pin 2-3.<br>Shutdown your Computer Use it limited Pin 2-three (Pin two-3 only - Be careful brief other Pin).<br>Use a bunch, or Paper clip)<br /><br /><b>- Step Two - Prepare</b><br /><br />Commence up the computer and Run Hyper Terminal Computer software<br>Be aware : Start off Menu &gt Plan &gt Outil &gt Communication &gt Hyper Final<br /><br /><b>- Action A few - Configuration</b><br /><br />Configuration Hyper Terminal Connection Environment<br /><br />Enter Link identify (might be use "test my com port)<br /><br />Decide on target com port to examination (com1,com2,com...n)<br /><br />Homes Link then Click on "<b>Restore to Defaults</b>"<br /><br /><b>- Step 4 - Check</b><br /><br />Execute a loopback exam Press any Crucial... On Keyboard<br /><br /><b>If you see any character on the display screen Hyper Terminal - comport was usually.</b><br /><br />