readme.txt Driver File Contents (usb.zip)

Project:  USBenum.pjt

This project demonstrates simple USB enumeration code for the C541U.
After enumeration, the device does nothing.

This example has only been tested with Windows 98.
This example requires a CA or later step of the C541U.

BEFORE YOU RUN THIS EXAMPLE COPY THIS DIRECTORY TO YOUR HARD DRIVE!

To run this example:
1.  Open the project USBenum.pjt using the Tasking EDE.
2.  Build the project by selecting "\Project\Rebuild" from the pulldown menus
	or press the "Execute 'Rebuild' command" button on the toolbar.

You have 2 options for running this example on the kitCON-541 evaluation board:
A.  Program the kitCON flash with the file USBenum.hex (see kitCON hardware manual for
	instructions on programming the kitCON flash).  To create the USBenum.hex, select
	the "Intel Hex records for EPROM programmers (.HEX)" option from the /EDE/Linker Options
	pulldown menu, then rebuild the project.
B.  Use CrossView:  For this option, the appropriate Tasking ROM monitor program must be programmed
	into the kitCON flash.  See the "Getting Started" Manual for the location of this
	file.
	Press the "Debug application" button on the EDE toolbar to start the CrossView Debugger.
	Open the Source window if it is not already open (/View/Source/High Level)
	Press the "GO" button on the Source window toolbar

3.  Connect the kitCON board to the USB
4.  When the PC asks for the appropriate driver, point it to the "Nodriver.inf" file (located
	in this directory).  After this you should see the message "SIEMENS C541: WE have IT!".

The PC will only ask for the driver the first time you run this example (after the first time,
nothing will happen).
Download Driver Pack

How To Update Drivers Manually

After your driver has been downloaded, follow these simple steps to install it.

  • Expand the archive file (if the download file is in zip or rar format).

  • If the expanded file has an .exe extension, double click it and follow the installation instructions.

  • Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.

  • Find the device and model you want to update in the device list.

  • Double-click on it to open the Properties dialog box.

  • From the Properties dialog box, select the Driver tab.

  • Click the Update Driver button, then follow the instructions.

Very important: You must reboot your system to ensure that any driver updates have taken effect.

For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.

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