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µVision User's Guide

About µVision User Interface Creating Applications Debugging Start Debugging Start Energy Measurement without Debug Application Program Execution Debug Windows and Dialogs Breakpoints Window Call Stack and Locals Window Code Coverage Command Window Component Viewer Disassembly Window Event Recorder Setup Event Recorder Event Recorder Window Events Filtering Event Statistics Window Event Viewer Execution Profiler Instruction Trace Window System Analyzer Usage tips Restrictions Logic Analyzer Setup Setup in Detail Restrictions Cortex-M Trace Configuration Memory Map Memory Window Performance Analyzer Registers Window Serial Window Debug (printf) Viewer Symbols Window System Viewer Adding System Viewer Windows System and Thread Viewer Thread States Toolbox Trace Data Window Trace Navigation Trace Exceptions Event Counters ULINKplus Window Watch Window Core Peripherals Cortex-M0 and Cortex-M0+ Nested Vector Interrupt Controller System Control and Configuration System Tick Timer Fault Reports (Cortex-M0+ only) Cortex-M3, Cortex-M4, and Cortex-M7 Nested Vector Interrupt Controller System Control and Configuration System Tick Timer Fault Reports Memory Protection Unit Cortex-M23 and Cortex-M33 Nested Vector Interrupt Controller System Control and Configuration System Tick Timer Fault Reports Memory Protection Unit Security Attribution Unit Debug Scripting Expressions Constants System Variables Peripheral Variables I/O Ports Serial Ports Program Variables (Symbols) Fully Qualified Symbols Non-Qualified Symbols Literal Symbols Using Symbols Line Numbers Bit Addresses Type Specifications Operators Differences between µVision and C Expression Examples Code and Data Trace (Cortex-M) Trace Features Configuring Trace Tracepoint Expressions Tracepoint Intrinsics Tracepoint Limitations Tracepoint Marks Tips and Tricks Review Peripherals and CPU Configuration Simulate I/O Ports Simulate Interrupts and Clock Inputs Simulate external I/O Devices Assign Serial I/O to a PC COM Port Check Illegal Memory Access Command Input from File Preset I/O Ports or Memory Contents Write Debug Output to a File Keyboard Shortcuts TPIU Initialization after RESET (Cortex-M) Prevent Opening Files Show Japanese Messages Debug Commands Debug Functions Simulation Flash Programming Dialogs Utilities Command Line Example Programs Appendix

Toolbox

Toolbox Button

The Toolbox contains user-configurable buttons. Click on a Toolbox button to execute associated debug commands or debug functions. Toolbox buttons can be clicked at any time, even while running the test program.

Define Toolbox buttons in the Command Window with the DEFINE BUTTON command.

The general syntax is:

>DEFINE BUTTON "button_label", "command"
button_label is the name to display on the button in the Toolbox.
command is a µVision command to be executed when the button is pressed.

Toolbox Dialog

Buttons can be redefined by using an existing button label.

The following examples show the define commands used to create the buttons in the Toolbox shown above:

>DEFINE BUTTON "Decimal Output", "radix=0x0A"
>DEFINE BUTTON "Hex Output", "radix=0x10"
>DEFINE BUTTON "My Status Info", "MyStatus ()" /* call debug function */
>DEFINE BUTTON "Analog1 0..3V", "analog0 ()" /* call signal function */
>DEFINE BUTTON "Show R15", "printf (\"R15=%04XH\\n\")"

Note

  • The printf command defined in the last button definition shown above introduces nested strings. The double quote (") and backslash (\) characters of the format string must be escaped with \ to avoid syntax errors.

You can remove a Toolbox button with the KILL BUTTON command and the button number. For example:

>Kill Button 5 /* Remove 'Stop Analog1' button */

Note

  • The Update Windows button in the Toolbox is created automatically and cannot be removed. The Update Windows button updates several debug windows during program execution.

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