In one aspect of this embodiment, the plug-in processing module may also be used by the miniport driver to process information that does not get passed on to the device These and other input devices are often connected to the processing unit 21 through a serial port interface 46 that is coupled to the system bus, but may be connected by other interfaces, such as a parallel port, game port or a universal serial bus USB. If none of the previous three troubleshooting steps have resolved your issue, you can try a more aggressive approach Note: For use in a computer system comprising a device or transport specific miniport driver associated with a local physical device, and a Bluetooth port driver module communicably linked to the miniport driver, and a remote physical device communicably linked to the local physical device, a method of executing functionality on a physical device comprising the steps of:. SYS issues and any other system file problems. It’s recommended that you seek help from a professional registry cleaner so that it can fix your registry errors in the timeliest manner without taking the risk of manually editing the registry and causing any further problems on your PC.

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Generally, program modules include routines, programs, objects, components, data structures, etc. BthEnum – The Bluetooth bus driver.

US6779185B1 – Bluetooth miniport driver model – Google Patents

SYS is missing or corrupt. Manually edit your registry at your own risk. With reference to the steps of the flow chart of FIG. I have the same question 2. The system bus 23 may be any of several types of bus structures including a memory bus or memory controller, a peripheral bus, and a local bus using any of a variety of bus architectures.


You are downloading trial software. It’s estimated that more than half of the computer problems can be fixed with a simple restart.

USB1 – Bluetooth miniport driver model – Google Patents

RfComm – The component that implements the Bluetooth serial cable emulation protocol. All of the references cited herein, including patents, patent applications, and publications, are hereby incorporated in their entireties by reference. Alternatively, a statically or dynamically linked library may be implemented which shields the hardware code from the fact that communication with the Protocol Driver is IRP-based.

Here are some simple steps that can help you fix bthusb. The request’s input buffer could contain the data to be sent to the miniport driver or hardware PnP requests, power requests, etc.

The protocol and interface between the miniport driver and device is preferably standardized to minimize the number of miniport drivers needed, such that hardware vendors with knowledge of the protocol and interface may use the methods disclosed herein to pipe messages from user mode to the miniport driver and device The method according to claim 6wherein the function request comprises a vendor specific device IOCTL, wherein the IOCTL’s input buffers contain data to be sent to the miniport driver or the local physical device.

Copy the file into the appropriate directory for your Windows version: Restore your computer to that backup image. The translated message is sent to the miniport driver in step Microsoft frequently releases security patches for its Windows software and addresses other bugs and issues in Windows.

When used in a LAN networking environment, the personal computer 20 is connected to the local network 51 through a network interface or adapter Your email address will not be published. These custom drivers are known as profile drivers. Subsequently, the message is translated by the port driver in step from the standard format to a format appropriate for the miniport driver The Bluetooth driver stack comprises the core portion of the support provided by Microsoft for the Bluetooth protocol.


An in-depth look at Microsoft’s next-generation operating system,McGraw-Hill.

Alternatively, a statically or dynamically linked library may be implemented which shields the protocol code from the fact that communication with the Hardware Driver is IRP-based. In addition to the minlport, personal computers typically include other peripheral output devices, not shown, such as speakers and printers.

Windows Vista File Size: Multiple clients may be associated with a single device. When used in conjunction with an RF connection 63the personal bthub 20 includes an RF interface A reboot is required to get the keyboard and mouse working again.

Advanced If none of the previous three troubleshooting steps have resolved your issue, you can try bluetoot more aggressive approach Note: Before checking your RAM stick, please remove the one that you just added to your computer.

For example, it may be necessary to support file transfer, headphone set functionality, a DUN connection, and so on.

Once a Windows OS is installed on a computer, the registry is created to store hardware and software information, system and computer configurations as well as register the right commands between your computer’s hardware and software.