Windows 7 Forums
Welcome to Windows 7 Forums. Our forum is dedicated to helping you find support and solutions for any problems regarding your Windows 7 PC be it Dell, HP, Acer, Asus or a custom build. We also provide an extensive Windows 7 tutorial section that covers a wide range of tips and tricks.


Windows 7: Software to close a relay at a given time via serial port?

12 Apr 2018   #11
Barman58

Windows 10 Pro x64 x3, Ubuntu
 
 

As long as the software is designed for this purpose and the port itself is capable to hold the voltage on the two pins for the Times involved, (assuming the relay requires a continuous voltage for activation and not a Coded pulse on/off intermittent signal, which would be better as the actual current would be much less over time), I cannot see any issues, it's just down to the Math(s)


My System SpecsSystem Spec
.
Reply

 Software to close a relay at a given time via serial port?




Thread Tools




Similar help and support threads
Thread Forum
Software to set serial port pin high or low at set intervals. Win 7 64
I want to set a (true, proper) serial port pin high (or low, doesn't matter) at given precisely timed regular intervals to enable an external device. It must be able to start and stop at sequenced set intervals with accuracy to match that of the PC clock. Does anything exist, my OS is Windows 7...
Software
PCI Serial Port?H
Hi, I just installed Windows 7 and updated all my drivers. I am missing two drivers, and I don't know what they are: PCI Serial Port PCI Simple Communication Controller What exactly are these? I own a Lenovo X200 Tablet. Any ideas where I can find the drivers for these two things? ...
Drivers
USB serial port help
So im going to try to explain this as well as i can. I am running a windows 7 and I have a radio I would like to program. The main issue is that the program needed to program it is for DOS. So I installed DOS 6.22 On my VMWare virtual machine (VMware Workstation 8.0.0) and ran the program. Now the...
Hardware & Devices
No serial port found when using hyperterminal software
Hi, I am using a hyperterminal software called Coolterm. I have used it in the past with success, however now when I run it I get an error "No serial ports found, Your system currently does not have any serial ports. Unless at least one serial port is added, this application will no tbe usable" ....
Software
SMTP Relay Software
Hi, Does anyone know of some software that will allow command line SMTP relay through gmail or something like that? I use postie.exe at work through our exchange system however i cant get it to work at home through gmail? Regards, JDobbsy1987
Browsers & Mail


Our Sites

Site Links

About Us

Find Us

Windows 7 Forums is an independent web site and has not been authorized, sponsored, or otherwise approved by Microsoft Corporation. "Windows 7" and related materials are trademarks of Microsoft Corp.

Designer Media Ltd

All times are GMT -5. The time now is 02:34.
Twitter Facebook Google+