This collection of files may be redistributed and used 
with LadyBug power sensors. This collection of files is 
intended to serve as a mini-installation for developers 
using the LadyBug power sensors as part of another 
application or product. 

The included files are:

* DPInst.exe - This is a driver package installation utility 
	provided by Microsoft. It can be freely redistributed. 
	It is well documented on the Microsoft developer 
	site (see www.MSDN.com).

* DPInst.xml - XML file that holds the installation 
	parameters used by DPInst.exe. See the dpinst 
	documentation for additional information. It is 
	well documented on the Microsoft developer 	site 
	(see www.MSDN.com).

* DrvrInst.vbs - A Visual Basic script for installing the 
	driver. Running this script from a command line will
	cause the USB driver for the Ladybug sensors to be 
	installed as part of your operating system.

* DrvrUninst.vbs - A Visual Basic script for uninstalling 
	the driver. Running this script from a command line will
	cause the USB driver for the Ladybug sensors to be 
	uninstalled from your operating system.

* LB4xx_2k.inf - USB driver inf file
* LB4xxprop.dll - USB driver prop file
* LB4xxUSB.sys - USB driver sys file

* USBDRVD.dll - USB driver
* LB_API2.dll - LadyBug sensor driver
	
* readme.txt - this file

To install the LadyBug driver for either or both the power 
meter and pulse profiling run the following VB script:

DrvrInst.vbs

After installation is complete you should also copy the two 
files listed below so that they are accessible in your current
search path (e.g. Windows or System32 directories). Or you 
could copy them to the same directory as your executable directory:

* USBDRVD.dll - USB driver
* LB_API2.dll - LadyBug sensor driver

To uninstall the LadyBug driver for either or both the power 
meter and pulse profiling run the following VB script:

DrvrUninst.vbs

Note: Microsoft Visual Studio 2005 Setup projects allows 
DrvrInst.vbs and DrvrUninst.vbs to be executed as Custom 
Actions. DrvrInst and DrvrUninst call dpinst. It is 
important to note that Dpinst.exe will not run directly 
as a custom action. Which is why we have chosen to use 
scripts to execute dpinst. While this is not the only 
way to accomplish this task (running dpinst inside a 
Microsoft Setup project) it is the easiest method for 
LadyBug to convey to our customers.
