TeraTerm can not communicate with FRDM-KL25 Z

[mahmoud72]

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

[kerryzhou]

Hi Mahmoud AI-Quzwini,

   Before you testing, you must make sure you are using the correct uart port in your code.

  You can refer to our official sample code for FRDM-KL25 which can be download from this link:

Welcome to Kinetis Expert | Kinetis Expert

 Download FRDM-KL25 KSDK2.0 package. use the helloword project.

  Please use the official code, and try again.

If you still have question, please let me know!

Have a great day,
Kerry

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