USBCalls

Description

The USBCalls API is a set of instructions to help the developer communicate to USB devices.

Download

• Included on Lar's USB Drivers - Version 10.205 (2016/06/14)
• USBCALLS Toolkit [1]

File

• USBCALLS.DLL

License

• Freeware Runtime.

USBCALLS Functions

System Information

• UsbQueryNumberDevices
• UsbQueryDeviceReport
• UsbQueryDeviceInfo
• UsbQueryStringReport
• UsbQueryVersion

PNP Notification

• UsbRegisterChangeNotification
• UsbRegisterDeviceNotification
• UsbDeregisterNotification

Access Device

• UsbOpen
• UsbClose

Control Transfer

• UsbCtrlMessage
• UsbCtrlTransfer

Data Transfer

• UsbBulkRead
• UsbBulkWrite
• UsbDataTransfer
• UsbIrqRead
• UsbIrqWrite

Isochronous

• UsbIsoOpen
• UsbIsoClose

Asynchronous

• UsbStartCtrlTransfer
• UsbStartDataTransfer
• UsbStartIsoTransfer
• UsbCancelTransfer

To Sort

• UsbFixupDevice
• UsbLoadFuncs
• UsbDropFuncs
• RxUsbDeviceClearFeature
• RxUsbInterfaceClearFeature
• RxUsbEndpintClearFeature
• RxUsbEndpointClearHalt

Links

• Netlabs USB Project
• Source Code at Netlabs