MCBx51 User's GuideIntroduction Setup Theory of Operation 251 Devices 8051 Devices Writing Programs for 8051 devices PK51 Professional Developer's Kit Application Notes Creating Application Programs Creating a Project Setting Target Options Configuring Output Files Building a Program Debugging Programs for 8051 Example Programs for 8051 devices BLINKY Building BLINKY Debugging BLINKY Checking Output
BLINKY is an exercise you may use to test the MCBx51 and verify that you can use the tools provided to generate a working program. BLINKY makes the LEDs flash on the MCBx51 evaluation board.
The BLINKY example project demonstrates assembling, compiling, linking, and debugging using the µVision IDE on the MCBx51 board. The on-board LEDs make it easy to visually verify that the program loads and executes properly.
To load the BLINKY project, select Open Project from the Project menu and open Blinky.UV2 from the folder root\C51\EXAMPLES\BLINKY.
When the BLINKY project opens, the µVision Project Workspace window displays the source files that make up the project.
You may edit BLINKY.C or review the source code. Double click on BLINKY.C in the Files page of the Project Window. µVision loads and displays the contents in an editor window.
Perform the following steps to run the BLINKY Example on the MCBX51 Evaluation Board:
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