I have a C&T RCO-3000 computer, Intel I5 processor x64 with Windows 10 Enterprise. The computer has 4 embedded input and 4 output.
I tried to manage those GPIO with GpioController.GetDefault() but it returns null.
I checked on device manager and there is nothing about GPIO. Is it correct ?
Watching at System the reported operative system is Windows 10 Enterprise, I should have expected a reference to IoT, maybe the wrong os was installed and GPIO device is not recognized.
I searched a lot about missing drivers or something to enable but found nothing useful.
Update 1
The chip which drives the GPIO is a Fintek F81866A. I found a related question about that chip, but I need something for Windows.
Related
My HP Pavilion laptop's BIOS is locked out by the manufacturer, preventing me from installing Linux. In the past,when I attempted to install Linux on my other laptop I had to turn off Intel RST and turn on AHCI mode
However, I am unable to perform the same action on my brand-new HP laptop since I do not have access to the Advanced BIOS function.
My question is:
Does Linux support intel RST now?
Is there anyway I can unlock laptop's BIOS settings? I tried with HP customer support but they said it is not possible.
I have a PC with Windows 10 Pro without an embedded Bluetooth hardware. I have bought CSR8510 A10 dongle for that cause and currently the PC doesn't identify him (it used be before I formatted this PC). I tried to update it's driver and I have received
"
Windows found drivers for your device but encountered an error while attempting to install them. Generic Bluetooth Radio. The system cannot find the file specified.
"
I believe it is related to a problem with my Windows Update because there are 8 missing important security and quality fixes (according to Windows Update) and the computer cant install them due to error 0x800703e3.
When I tried to download the drivers and install them it didn't help and even when I installed CSR driver from the official website I have received a runtime error (of C++), "Program: C:\Windows\system32\regsvr32.exe R6034"
What should I do next?
I have dual booted windows 7 and ubuntu 14.04 on my PC.
I have a recurring problem with windows.
The screen frequently becomes blank for a few seconds, showing an error message in a popup menu:
"Display driver stopped responding and has recovered. Display driver NVIDIA windows kernel mode driver version 266.58 stopped responding and has successfully recovered."
Here are my computer specifications:
Intel core i5 processor,
4gb ram,
Nvidia GeForce 210 graphics card.
I updated the drivers on my computer.
I also formatted my PC, but the problem still persists.
Now the problem is worse and windows shuts down within a few minutes of starting.
Today, Ubuntu also started randomly freezing, a symptom which had not presented itself until now.
As Astor139 said:
Honestly, this particular question doesn't fit stack overflow, since it isn't strictly programming related. (As far as I can tell, you have a hardware issue.) Since it persists across two different OS, with very different arch, I would say you need a new gpu. A Nvidia GT 730 is under $50 USD and would be a suitable replacement/upgrade for your 200.
Posted as his comment is really a suitable answer.
I am working with a SOM mounted on a carrier board running Ubuntu 14.04 with the generic 3.13 kernel.
While testing out the peripherals, I hit a problem with serial communication.
Basically, I can transmit data from the custom platform to an external Linux machine, but I can not properly receive data from the external Linux machine to the custom platform.
Through my research I have messed with all sorts of BIOS settings, baud rates, hardware flow control, parity, etc. Nothing has worked. Most info I have found online just says "Make sure your baud rates and other settings match", and they do. It is not my first time working with Linux serial ports. But it is my first time encountering a problem like this.
Does anyone have any suggestions, recommendations, or has anyone ever seen an issue like this before?
More info: We are running a quad-core Intel Atom micro with a custom serial breakout interface. The serial port is at /dev/ttyS0.
EDIT (clarification):
If I set up a session in Picocom or Minicom, I can send characters from our custom platform (running Ubuntu 14.04) to another Linux PC (also running Ubuntu 14.04). However, if I try to send characters from the Linux PC to our custom board, I sometimes get nothing, and other times get unrecognized characters (they show up as bubbles with question marks in them).
I can also simply echo a string to /dev/ttyS0 on the custom platform and receive it on the Linux PC. I just can't get it to work the other way around.
and I want to know if my chipset is capable off doing those things
My chipset is a intel centrino advanced 6200-n on a sony vayo laptop running on windows 7.
Now, I know that windows is only capable off listening, so I boot backtrack 4
from a usb stick.
I also want to know if a live distribution can work flawlessly with the wificard even if it does not support formentioned things, because I try'd to use wget to download something
and it says it ca not resolve the address?
thanks, Richard
Intel centrino advanced 6200-n does support both monitor mode and frame injection with iwlwifi driver. There are some intricacies involved on driver side though so it is best to use very recent kernel to make it work reliably. The patches which make this work well are expected to be part of Linux kernel version 3.5, until it's released you can build kernel yourself from iwlwifi.git tree:
http://git.kernel.org/?p=linux/kernel/git/iwlwifi/iwlwifi.git
Instructions on building kernel from a git tree:
https://wiki.ubuntu.com/KernelTeam/GitKernelBuild
It should also work with older kernels.
As for the fact that you couldn't wget something - have you connected to wireless network at all? Standard client mode in iwlwifi works very well even with old kernels.