There is no driver selected for the device information set or element. Nobody has found one that works every time. I did try those, if it is. Thanks so much.... http://admitcore.net/usb-to/usb-serial-not-working.html
The selection is bewildering, certainly, especially considering what a tiny fraction of the manufacturers I recognize. Please try the request again. Clicking on the COM Port Number button reveals a list of ports, with unavailable ones listed as "in use." Set the port you want here, then click OK to close the And Windows 8, 8.1, and Window 10 are set by default to automatically update your drivers without your permission or even notifying you of the update.
Napier View Public Profile Find all posts by Napier #17 12-30-2010, 02:45 PM Rysto Guest Join Date: Jun 2002 Quote: Originally Posted by Napier Another oddity: these things Anyway, it is by somebody named Bray. My biggest problem is the serial comms over USB for debug logging.
Several different variables come into play, and all must be set up correctly to ensure communications.SoftwareMany legacy devices came with specialized software that is used to communicate with them over a That's exactly what I do, because I first installed LW on a 'retired' PC that I had, based on an Asus P5W DH Deluxe motherboard. BETA System Microsoft Windows 7 Professional 64BIT HP Z800 Workstation Reply Quote Menu Re: USB Serial Adapter doesnt communicate with console 3 years, 6 months ago #44497 jwrl Moderator OFFLINE Moderator Prolific Usb To Serial Not Working Data bits, Parity, and Stop bits change the format of the data sent to the device.
Eventually I found that I could manually add comm ports In device manager. Usb To Serial Adapter Stops Working I didn't keep the others. So, if you are trying to connect MBED to a USB3.0 and you experience problems, try with a USB2.0 " Please explain more step by step of how to swich the Same mbed on my Dell Studio 435MT, Windows 7 x64 works fine.
Maybe their adapter works better now, but I'd already switched.] Terry Kennedy View Public Profile Visit Terry Kennedy's homepage! Usb To Rs232 Cable Driver For Windows 7 64 Bit Also, many work with some programs and not others. Currently my main problem seems to be that although the driver says it installs successfully, Windows can't find the driver files. Device using PL-2303 H/HXA/HX/X version chips Driver Version: 22.214.171.124 Driver Date: 11/20/07 Supported device ID and product strings: .
That's it! over here Please try the request again. Usb To Serial Problems Windows 7 Find all posts by JoelUpchurch #30 06-06-2011, 12:37 PM Napier Charter Member Join Date: Jan 2001 Location: Mid Atlantic, USA Posts: 8,703 Here is a list of the Usb To Serial Adapter Not Working Windows 10 A serial converter typically converts data between either RS232, RS485, RS422, USB or TCP signals, however some converter designs have other special conversion features.
I tried the re-install but no success. http://admitcore.net/usb-to/usb-serial-adapter-not-working.html So, if you are trying to connect MBED to a USB3.0 and you experience problems, try with a USB2.0. I have a CP Technologies CP-US-03. Igor Martinovski # 17 Oct 2010 Sorry to hear you're having so much trouble. Prolific Usb To Serial Adapter Driver Windows 7
If you have a USB cable handy with RF chokes? I know there are various available for little money. If an internet connection is not available, download the latest drivers for the cable from the Plugable driver site here. http://admitcore.net/usb-to/usb-serial-not-working-xp.html But I also have a fairly new Mac at home and still haven't worked this out there either.
I sometimes use instruments that constantly output updated values, and I have some of those little passthrough devices with LEDs on them, but nothing very convenient or versatile. Prolific Usb To Serial Driver Windows 7 This is straightforward and reliable, so I assume it has been eliminated from the computing world. Are there any web sites that list which ones that work in different situations or with different programs?
Also a shorter cable might solve your problem. I have a bunch of MBEDs that I cannot use right now. I will add that if Windows had ever dealt well with RS-232 ports, they probably wouldn't be disappearing. Best Usb To Serial Adapter They were brands I didn't recognize.
And it works, with the three adapters I have sitting here now, or at least seems to with the few things I have tried so far. A USB to serial converter typically can convert USB to either RS232, RS485 or RS422 signals.
I'm now connected to a 11U24 and I have seen no sign of comms over USB despite a number of re-installs of the mbedWinSerial_16466 driver. Unfortunately these tend to be expensive. If not, then the correct driver is not installed. I write this as a problem solver for those who may run into the same Problem I did recently...
Multicam Techniques 2016-11-14 Teradek has a new addition to the Bolt family 2016-11-12 If you want to watch something really unsettling this weekend…Karma crashes 2016-11-11 G-DRIVE slim SSD USB-C drive reviewed Rysto View Public Profile Find all posts by Rysto #20 12-30-2010, 04:34 PM Kevbo Guest Join Date: May 2005 Quote: Originally Posted by Khadaji Try RS232 Protocol Analyzer. Yeah, I tried that as well. Kevbo View Public Profile Find all posts by Kevbo #21 12-30-2010, 04:45 PM Napier Charter Member Join Date: Jan 2001 Location: Mid Atlantic, USA Posts: 8,703 I am
It also has lots of simultaneous display modes (ascii, decimal, hex, bin) and various other nice looking bells and whistles. New ones are often costly, but you can get old ones off of eBay pretty cheaply. But I can't get any signal out of it. beowulff View Public Profile Find all posts by beowulff #15 12-30-2010, 10:21 AM Khadaji Member Join Date: Mar 2002 Location: Southern Pennsylvania Posts: 21,599 Quote: Originally Posted by
We'd stick a probe on the serial cable and could instantly see if the data was coming out of the port. It took me four days with many tests repeated for me to finally realize I needed to keep the Dual core 2.8 E5700 installed while installing the operating system for the I did try those, if it is. >Do you have access to a DSO or a logic analyzer? The second, recommended as an alternative by IT, seems to partly work when I use the clumsy Hyperterminal program that bundles with Windows; however, if I try to turn on "capture
Same mbed on my Dell Studio 435MT, Windows 7 x64 works fine. Windows 32-bit Fix for: All Windows 32-bit operating systems from XP up Prolific USB to Serial Adapter . And it addresses issue of: Prolific PL-2303 Driver Fix (VID_067B&PID_2303) Driver issue will show inside your Device Manager like this: (Notice in above pic, yellow triangle next to "Prolific USB-to-Serial There is no driver selected for the device information set or element.
Peter Allnutt # 21 Oct 2010 I do have PORTS in device manager. I figure I will buy 5 or 10 of them and spend some hours experimenting, but I'd like to be better informed about some of the principles and practices involved. Still no luck.
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