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Compiler/EK-TM4C123GXL: How to use Logic Analyzer and Event Viewer in Keil uVision with TM4c123GXL launchpad.

Masood Salik
Prodigy 20 points
Part Number: EK-TM4C123GXL

Tool/software: TI C/C++ Compiler

I am using Keil uVision5 for programming TI launchpad TM4C123GXL with TIVA WARE Library. 


How to use Logic Analyzer and Event Viewer in Keil uVision ? 

While in a debug mode;  I tried to set up Logic Analyzer by adding a variable which alternate 0 and 1. But the output in the analyzer shows nothing.
How can I setup the Event Viewer? I could not find any help online that can help me with Tm4c123. The help window give the option to configure Cortex-M device but it does not give options for Tm4c123

  • 0
    Guru 117855 points

    Feel your pain - those here may "not" be highly familiar w/Keil.

    To be sure - have you addressed this issue w/Keil - either directly to their support and/or forum?

    As a,  "last gasp"  - have you insured that your chosen variable is "truly in focus" - and that the Logic Analyzer has been properly enabled & addresses (that) specific variable?

  • 0
    TI__Guru**** 176126 points
    Hi,
    You are talking about the software based logic analyzer built into the Keil, correct? Like cb1 say, you will find better assistance from the Keil support at www.keil.com/.../knowledgebase.asp.
  • 0 in reply to Charles Tsai
    Guru 117855 points

    While poster notes his,  "Use of On-Line Help" -  the IDE's comprehensive series of   Built-IN "Operating Manuals" - if they are (at all) similar to those of  "IAR" (another PRO IDE) - should provide EXHAUSTIVE DETAIL.

    Do note - that  minus the PROPER  "JTAG/SWD Probe"  - certain features w/in Keil or IAR - may be  "inhibited."     Poster's use of the  (far superior) J-Link (or U-Link - under Keil) probe -  best insures that  such  EXTRA IDE FEATURES  become,  '"Active &  Enabled!"