Reset BobCAD 21 Interface: Understanding the DEVICE_RESET_INTERFACE_STANDARD Structure

In the realm of function drivers, resetting a malfunctioning device is a crucial process. To achieve this, Microsoft provides the DEVICE_RESET_INTERFACE_STANDARD structure, an extension of the INTERFACE structure. This article will delve into the details of this structure and its role in resetting BobCAD 21 interface.

The DEVICE_RESET_INTERFACE_STANDARD structure consists of several key components:

1. SupportedResetTypes: A ULONG parameter that defines the types of reset operations supported by a device.

2. QueryBusSpecificResetInfo: A PDEVICE_QUERY_BUS_SPECIFIC_RESET_HANDLER parameter that retrieves information about bus-specific reset handlers for a device.

3. DeviceBusSpecificReset: A PDEVICE_BUS_SPECIFIC_RESET_HANDLER parameter that resets a device using its specific bus reset handler.

4. GetDeviceResetStatus: A PGET_DEVICE_RESET_STATUS parameter that retrieves the current status of a device's reset operation.

Structure Definition

The DEVICE_RESET_INTERFACE_STANDARD structure is defined as follows:

```c

typedef struct _DEVICE_RESET_INTERFACE_STANDARD {

PVOID InterfaceContext;

PVOID ( STDMETHODCALLTYPE *InterfaceReference )( IN INTERFACE *Interface);

PVOID ( STDMETHODCALLTYPE *InterfaceDereference )( IN INTERFACE *Interface);

PVOID ( STDMETHODCALLTYPE *DeviceReset )( IN INTERFACE *Interface);

} DEVICE_RESET_INTERFACE_STANDARD, *PDEVICE_RESET_INTERFACE_STANDARD;

```

The DEVICE_RESET_INTERFACE_STANDARD structure enables function drivers to reset and recover malfunctioning devices. By providing a set of reset types, query functions for bus-specific reset handlers, device reset operations, and status retrieval, this structure simplifies the process of resetting BobCAD 21 interface.

In conclusion, understanding the DEVICE_RESET_INTERFACE_STANDARD structure is essential for developing robust function drivers that can effectively reset and recover malfunctioning devices. By exploring the key components and functionality of this structure, developers can ensure seamless communication between their software and hardware devices.

Reset bobcad 21 interface