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Problem to load code to TIVA TM4C123GH6PM (Tiva C series LaunchPad) in IAR 6.60

xiang zhang1
Prodigy 100 points

I tried to start debug the Tiva Launchpad board with example project in IAR 6.50 but I got following messages: 

Sat Jan 11, 2014 12:41:10: Loaded macro file: D:\Program Files (x86)\IAR Systems\Embedded Workbench 6.5\arm\config\flashloader\TexasInstruments\FlashLM4Fxxxxxx.mac
Sat Jan 11, 2014 12:41:11: Fatal error: **ERROR**: Unable to open device 0x00000002 Session aborted!
Sat Jan 11, 2014 12:41:11: Failed to load flash loader: D:\Program Files (x86)\IAR Systems\Embedded Workbench 6.5\arm\config\flashloader\TexasInstruments\FlashLM4FxxxHxx.flash

Can anybody help me?

Thanks a lot.

 

  • 0
    Guru 86755 points

    Hi Xiang,

        Some project settings might not have been appropriately set for your Launchpad since the program you are trying to load is LM4FXXX. Try erasing flash of your Launchpad using LM Flash Programmer, then load one of the examples at Tivaware for your Launchpad.

    -kel