When I run nvidia-smi, I get the following message: Failed to initialize NVML: Driver/library version mismatch An hour ago I received the same message and uninstalled my CUDA library and I ...

Updated (at bottom) I have a UMDF video driver based upon the IddCx sample. I have a command-line test (running 'As Administrator') that calls CreateFile on a video adapter device instance to get a...

I have web service which I need to expose through JDBC due some BI tools software restrictions. Very limited support required few defined select queries. What I understand that I need to implement...

I'm attempting to access an SQL Database using sqlalchemy, but I seemingly don't have any ODBC drivers installed. I've followed Microsoft's instructions on installing ODBC drivers via Homebrew here...

Summary I'm developing firmware and a PC test application for a custom USB device, using the STM32F072 Discovery board. The device includes Microsoft Windows Compatible IDs (WCIDs) to enable automa...

We have a 3m microtouch display. It's connected to my Debian system via USB and recognized as human interface (hid). I am trying to access and push realtime information... if its getting touched I ...

I found and read this question but I didn't found my answer SSDT hooking alternative in x64 systems I want to protect my application against termination by other programs. In the 32Bit version of w...

Context I've seen, mainly, three ways of blacklisting driver modules by appending parameters to the kernel: (i) modprobe.blacklist=driver_name, (ii) rd.driver.blacklist=driver_name, or (iii) last b...

In Ethernet PCI device driver if the driver allows applications to map user-space buffer to Driver virtual memory and allow the user to call MMAP on device driver file after opening it. Then how do...

I'm trying to run flutter integration tests following the instructions provided in the webpage: https://flutter.dev/docs/cookbook/testing/integration/introduction but when trying to execute using a...

In Linux, HAL provides hardware abstraction and device driver too provide hardware abstraction. Can you please clarify me the difference between two ?

I am new to Linux and am reading Linux device drivers book by Rubini & Corbet. I am confused at one statement related to spinlocks; the book states If a nonpreemptive uniprocessor system ev...

I'm interested in using the Linux USB composite gadget driver g_multi in an embedded Linux device, for Ethernet-over-USB and serial-over-USB (the Ethernet-over-USB is compiled for RNDIS mode; I'm n...

(This is a crosspost from the MSDN forums since there hasn't been any response there for quite some time and I thought I would get better answers here.) I have a BLE device containing a custom GAT...

I'm new to Android Studio and at the moment i'm trying to run my Android Studio apps on my device (HUAWEI P20 PRO) but nothing works for me. Android Studio doesn't show my device in AVD manager. ...

EDIT: Issue reported here: https://github.com/signal11/hidapi/issues/276 Inkling is a pen-device from Wacom. (InklingReader) is an open source project that gets real-time data from it. I'm trying...

I have a Spark application (2.4.5) using Kafka as the source using big batch windows (5 minutes), in our application we only really care about the RDD from that specific interval to process data. W...

In PHP scripts, it looks like this is how you connect to an odbc database: $connection = odbc_connect("Driver={SQL Server Native Client 10.0};Server=$server;Database=$database;", $user, $password)...

On windows there is this program called pcitree that allows you to set and read memory without writing a device driver. Is there a linux alternative to pcitree that will allow me read memory on blo...

I want to implement a counter in Linux device drivers which increments after every fixed interval of time. I want to do this with the help of timers. A sample code snippet would be very useful.

Note: For this question, when I refer to "Windows drivers" I mean .inf and associated files which can otherwise be installed by right-clicking the .inf and clicking "Install" in Windows Explorer. I...

I have the ESP32 board with Silicon Labs CP2102 controller. When I connect it to my MacBook, I can get the details about this device using the command system_profiler SPUSBDataType, but it is not l...

I have been working on a python based driver to bring back some functionality in some old tablets. I am initialising as follows dev.enable(libevdev.EV_REL.REL_X ) dev.enable(libevdev.EV_REL.REL_Y )...

I'm working on designing a USB peripheral which will occasionally connect to a Windows PC, and transfer a few KB of data in each direction. There will be a custom PC application that controls the d...

I'm trying to migrate from KEXT to DEXT. My USB device should not be matched by the classic driver (in the other case, it does not allow to open the device and interface). I am using a sample USB ...