I might be misunderstanding this concept, but I read this in more than one place related to this restriction. I've had patience on this topic as we still have alternatives today and WinRT is at revision 1.
This concerned developer is just asking for a little bit of information on what the story is going to be for the future WinRT that is. Thanks for reading this far. We want it Metro because we want to support the consumer with whatever device they have. Yes, it is easy to do it with x86 hardware.
Unfortunately, x86 devices are considerably more expensive than RT devices. Also, RT devices have a considerably longer battery life. Because we could not use the serial port, we have an ugly kludge. All to send signals less then 3 feet. The code is complicated. Communications are subject to EFI. It is harder for the user to configure their system.
Also, while they are using their tablet to control our hardware, they cannot talk to the Internet! I admit that they often will not have WiFi connectivity anyways. I have yet to see any rational reason why the serial port is not supported.
Why do you say that they "will keep the system permanently powered"? It is no more likely to keep the system powered than any other HID interface. Why is it more secure? I would think that talking over a wire is infinitely more secure that using WiFi.
Embedded systems and microcontrollers almost always have a serial interface. Without the serial port and the resulting kludge, that is no longer an option. For this very reason, since they could not make a simple, elegant solution using a WinRT device, my client now has teams working on iOS, MacOS, and Android solutions for their control interface.
A year ago when we started this project, the other OS's were not in the picture. Thought I would share some news I came across for Windows Blue. I hope this is true. If so, it should fix what I've been asking for on this thread. Usb and Windows. Custom namespaces. Ask a question. Quick access. Search related threads. Remove From My Forums. Answered by:. Archived Forums. Sign in to vote. Sunday, September 18, PM.
Tuesday, September 20, PM. Can you point to any ARM tablet Win8 or not which has a physical serial port? Sunday, June 24, PM. Hid class over i2c is still HID, sensor fusion is a way to create a virtual sensor out of many physical sensors and sensors are not exposed as COM ports either d -- This posting is provided "AS IS" with no warranties, and confers no rights.
Tuesday, June 26, AM. Best Wishes - Eric. Monday, September 24, PM. Tuesday, September 25, AM. Friday, September 28, PM. Monday, September 19, PM. Tuesday, September 20, AM. Wait, what? Net Framework v4's SerialPort class is unsupported on win8? Thursday, June 21, AM.
Rubbish -obviously you have no embedded development experience or appreciation of that market -the CDC class is 'native'. Sort yourself out microsoft and dont quote Doron on subjects you obvously know nothing about!!!
Friday, June 22, PM. Hope MS is listening on this feature. Saturday, June 23, PM. Who said it had to be a physical serial port? And who said it had to be on ARM? Monday, June 25, AM. Monday, June 25, PM. Thursday, August 2, PM. Saturday, August 4, PM. Open ; port. Thanks again. Edited by shaggygi Sunday, August 5, AM. Sunday, August 5, AM. Shaggyqi : Finally somebody with sense!! Good post.
Have a nice day Monday, August 6, PM. From TI's site: "Each reader is accompanied with PC compatible software that allows the user to read and program tags.
Any thoughts on solving this problem? Tuesday, August 7, AM. Tuesday, August 7, PM. Heavy reading but quite possible - Its my job to use a 'bunch of parts' : Few late nights ahead Tuesday, September 18, AM.
Until we find consensus on whether or not serial communications is the way to go: Could someone at Microsoft elaborate on what our options are? Thursday, September 20, AM. That's just another thread about this lack of functionality that also doen't give any useful info. Monday, September 24, AM.
Friday, September 28, AM. Tuesday, October 30, PM. Has there been any update on this? Sunday, January 20, AM. For an x86 or x64 tablet, you can write a driver and use metadata to bind it to your modern app. Edited by headcrashindustries Sunday, January 20, AM. Correct , my approach doesn't work on windows rt. That is why I mentioned x86 and x You could create a proxy root enumerated driver which just forwards Io to the real device.
Not too complicated and it lets you reuse all of the existing drivers. The proxy driver can be umdf so all if your development could be in user mode. Monday, January 21, PM. I don't know the specifics to your scenario.
Hello, just my two cents on this discussion which I followed for some time. Here is what I see may happen if you really want to have Windows 8 device and get it working with your industrial equipment over serial link Windows 8 on x86 or X64 platform comes with traditional COM1: type device driver and your application can access it in traditional API way CreateFile etc.
In addition for notebooks without serial hardware a usb-to-serial adapters are available and their manufacturer provides device drivers, digitally signed, which you can install on Windows 8, thus getting almost exactly the same case as on Windows 7 Windows 8 on ARM platform comes without traditional COM1: device driver. Hope this helps. Tuesday, January 22, PM. Magnificently still missing the point entirely.
Hi All, I originally posted this thread over a year ago as I was really excited about the new platform WinRT and was curious in what the solution Microsoft was going to provide for serial communications.
Wednesday, January 23, AM. Thursday, April 25, AM. I agree completely! Why they couldn't make the framework the same is beyond me.
They rewrote everything several times over, why couldn't they do it right? You had to throw out your old code and start over with each new version. I'm now finding there isn't any System. Find centralized, trusted content and collaborate around the technologies you use most. Connect and share knowledge within a single location that is structured and easy to search.
I'm building on someone else's work migrating the environment to a Windows 8. I've looked everywhere else on how to integrate serial communication into Windows 8. Ports library. So my question is whether this can be worked around or not. I'm using Visual Studio ,.
NET v4. Any more information can be provided on request. Thank you so much! Am I addressing this correctly? It would be great to know if this was the right way to approach it. Thanks again! You are basically right, you have to create three apps, win8.
The resulting app won't be allowed in the windows store. Here is an example app. Excellent How To here. Stack Overflow for Teams — Collaborate and share knowledge with a private group.
Create a free Team What is Teams? Collectives on Stack Overflow. Now, Device Manager starts searching for the latest version of PCI Serial Port drivers; if Windows finds any available driver updates, it will install the update automatically. Important Note: Sometimes, Microsoft lags detecting the latest driver updates for your device. In that case, try another method mentioned below. Also Read: USB 3.
Bit Driver Updater is a software tool that automatically recognizes your device and finds the most suitable driver updates for you.
The software is also a perfect fit for resolving numerous Windows-related issues like Blue Screen of Death errors and more. Unlike others, this driver updater software only provides WHQL tested and certified drivers. You can even perform bulk driver downloads at once with this super-amazing driver updater utility tool. Using this complete automatic solution, you can also avoid the risk of installing the wrong or faulty drivers.
In addition to this, you do not need to know the exact PC information. Step 1: From the download button below, get the installer of Bit Driver Updater. Step 2: After that, finish the installation instructions to complete the process. Step 4: Next, check the scan results and click on the Update All button. See how easy and convenient it is to update or fix all driver-related issues with Bit Driver Updater.
In order to unlock its complete functionalities, you need to upgrade to its pro version.
0コメント