Device Drivers
in [Programming]
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Windows 7 Multi-touch driver capability discovery and reboot p Thanks for the tip, the reboot is due to PNP_VetoOutstandingOpen. Now I know what to look for. Any ideas on the multi-touch capability report inconsistency? G. "Doron Holan [MSFT]" wrote: have you looked at the device setup logs to see why the reboot is asked for? -- This posting is prov... 18 Feb 2010 22:57
Problem with Windows 7's fvevol driver. I have a volume driver which is under fvevol driver. My application must get credentials from user and give access to the volume. But untill user doesn't give credentials, my driver returns STATUS_ACCESS_DENIED for IRP_MJ_READ. When removable media (USB stick) is inserted, OS tries to read some data from volu... 18 Feb 2010 08:21
WinUSB as a filter for a Mass Storage Device I have a custom Mass Storage Device. I was wondering if it is possible to load WinUSB in the driver stack as a filter. The filter must be able to send custom control packets. All Bulk packets must be passed through. Jan Axelso wrote: RE: Installing WinUsb on XP 08-Jul-08 I have an example INF here: ht... 18 Feb 2010 03:59
WinUSB as a filter for a Mass Storage Device I have a custom Mass Storage Device. I was wondering if it is possible to load WinUSB in the driver stack as a filter. The filter must be able to send custom control packets. All Bulk packets must be passed through. Jan Axelso wrote: RE: Installing WinUsb on XP 08-Jul-08 I have an example INF here: ht... 20 Feb 2010 20:14
Windows 7 Multi-touch driver capability discovery and reboot probl Hi, I created a Windows 7 multi-touch HID driver based on WDK EloMT sample. The driver works ok but I have the following problems that I don't know how to fix them. 1. After my driver is installed (without reboot), sometimes the computer property shows "Touch Input Available with 2 Touch Points", sometimes ... 18 Feb 2010 20:45
WinUSB error detection. How can i find the exact error description when winUSB_WritePipe fails. I am looking for error status similar to USBD_STATUS in kernel. I need to differentiate between the stall errors (USBD_STATUS_STALL_PID) and other errors. ... 17 Feb 2010 14:31
MDL Scope Hi All, I want to retrieve the MDL pointer from WDF request and then complete the request. I want to use the MDL at later point of time. Is the MDL still valid after completing the request? Thank You. Regards, Sushma ... 18 Feb 2010 06:09
XPS Drv Sample - not working Hello, I have just installed the WDK 7600, and I have built the XPSDrvSmpl example for Vista 32 bit, Checked (and Free). Having produced the driver, and added it via Printer in Control Panel, whenever I print to it, a document appears to be sent to the printer, but no dialog appears asking me where to save file.... 16 Feb 2010 12:57
Camera Driver I work for a hardware manufacturer and we're including a still camera in our PC. We need to provide an interface for applications to access and control this camera and don't know how best to do this. My reading so far suggests there are 3 options: A DirectX filter, a WIA driver or a WPD driver. Most documentat... 23 Feb 2010 04:40
How to have a fix com port number for a device Hi, I am using a system running windows XP, and I am mounting several COM port from different devices plugged on USB. I would like to mount them with fix COM port number, this means that whatever happens in the future : removing or adding new com port .... will not change the port number. Hope to hear from y... 17 Feb 2010 22:28 |