Hyperterminal Serial Port Test
How test your computer “Serial port” RS-232 by yourself TST001 • 1. Www.BillProduction.comHow test serial port by LoopBack method With Hyper Terminal Documentation: Our Internet site: Email: info@BillProduction.com • GENERAL INFORMATION This documentation will help you to test your computer “Serial port” by yourself. If somehardware that use serial port connected to your computer does not function properly, comport test is the First step that you should do as this method is Very Easy to Test it.How to test serial port RS232 Connection step-by-step?This is call a loop back test method. NO NEED Any Software Install on your Computer!!!NO NEED any Hardware Interface on your Computer.What is 'Loop back test Method”?' Loop Back tests can be performed by connecting the transmitter on the device to thereceiver on the same device'Why we should to do this method?When the interface hardware device have some problem occurs or hardware function notproperly.
How can the answer be improved? A loopback test allows you to send and receive data from the same serial port to verify that the port is operational. To perform this test, you need to temporarily. Testing a serial port and RS232/485. To test the serial port we will remove the RS232. Link pins 2 and 3 on the serial cable. 3 - Type into the HyperTerminal. How can you test communication on a COM/Serial port? Up vote 3 down vote favorite. Hyper Terminal is a Terminal program that is bundled with Windows.
You cant test your Hardware because you dont sure computer port workingproperly. Monkey Island 3 Deutsch Gratis. This method is Easy way to Troubleshooting by yourself.How to?This method will send and receive data in same port call “LOOP BACK TEST”.We use HyperTerminal Software to Send and receive dataAvailable in your standard software in Window XP.
Hardware Requirement (Nothing) Software Requirement (HyperTerminal) Skill Requirement (Nothing) 1 • Use this documentation at your own risk We take no responsibility for anything that happens to your equipment Step #1 (Prepare)Find something connect (Short or Link) your target com port (DB9 Pin) somebody call SerialPort Pin 2-3. Shutdown your Computer Use it short Pin 2-3 (Pin 2-3 only - Be careful shortother Pin Use a bunch, or Paper clip). Shutdown your Computer Use it short Pin 2-3 (Pin 2-3 only - Be careful short other Pin) Pin 2-3 Short example 2 • Step #2 ( Run Hyper Terminal program) Start up the computer Close all software Run Hyper Terminal Software:Start Menu >Program >Accessories >Communication >Hyper Terminal ProgramIf you don’t see HyperTerminal Program got to Microsoft download and download it. 3 • Step #3 (Hyper Terminal setup)Enter in Connection name: loopback test 4 • Step #4 (Hyper Terminal connection setting) Select target com port to test (COM1, COM2, COM3, COM4 ) Use this configuration:Bits per second: 2400 Data bits: 8 Parity: None Stop bits: 1 Flow Control: None 5 • Step #5 (Test serial port) Press any key on keyboard If what you type appear on your Hyper Terminal then your serial port working properly!If you don’t see what you type on Hyper Terminal screen then, shutdown the computer and double check your Comport Pin 2-3 loopback.
Important: Don’t short other pin Test this method again If the problem persist then your serial port is probably defect! Call your computer reseller Custom Software DevelopmentWith over 15 years of experience in successfully providing Custom Software Developmentsolutions for over 300 customers, we have honed our processes and skills to cater to your specific business needs. To request a feature, a Customize option or any kind of Software: Contact by email: info@billproduction.com 6.