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CCSv4 build 16000: Problem with using CIO feature with a MSP430

Markus Koesler
Prodigy 60 points

Hi,

I'm debugging a program for a MSP430 and want to use the CIO feature. The program is running normally but I don't get any outputs from any printf(). I checked all 3 console windows for it. The heap size is set to 1024 so it should be big enough.

A simple test case is attached.

 

MfG,

Markus Koesler

 

CIO_test.zip
  • 0
    TI__Guru**** 173310 points

    I tested your example code on a F5438 target board (which I had handy) and it works fine. A heap size of 1024 should be sufficient and works fine on this device and the print statements do appear on the CIO window. Are you still seeing the problem?

  • 0 in reply to AartiG
    TI__Prodigy 60 points

    Hi Aarti,

     

    thanks for looking into my test case. I found the reason why it didn't work on my side. I switched to the latest CCSv4 version while working on a project and it looks like it lost some of the settings (e.g. heap size).

    Now it's working.

     

    Again thanks for you effort,

    Markus