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FRDM-KL25Z can not communicate with TeraTerm

Hi,

I have a program written in ARM assembly language, the task is to display a character on TeraTerm terminal. I have tried to run the program using different version of Keil microvision MDK522, MDK521a and MDK513 but it did not work with any of them. my code is correct because when I have tested it with a PC at laboratory, it worked fine. I am using teraterm version 4.93. I am using FRDM-KL25Z evaluation board and the debugger is PEMicro Debugger.

Thanks

Parents
  • If it doesn't work then I wouldn't sugget you try different versions of uVision. I would suggest you consider that you have an error in your code or your project.

    What is wrong? No idea. You haven't supplied much information to allow anyone to help. We don't know if you fail to compile. Or fail to link. Or fail to download. Or fail to see if the program runs. Or fail to set the correct baudrate. Or fail to map the correct pins. Or fail to correctly connect your hardware to the PC. Or fail somewhere else.

    So - start winding up the gray cells and figure out where it breaks. Then fix.

Reply
  • If it doesn't work then I wouldn't sugget you try different versions of uVision. I would suggest you consider that you have an error in your code or your project.

    What is wrong? No idea. You haven't supplied much information to allow anyone to help. We don't know if you fail to compile. Or fail to link. Or fail to download. Or fail to see if the program runs. Or fail to set the correct baudrate. Or fail to map the correct pins. Or fail to correctly connect your hardware to the PC. Or fail somewhere else.

    So - start winding up the gray cells and figure out where it breaks. Then fix.

Children