Error starting process java

Hi,

I followed this video to setup CMSIS wizard but somehow i am missing something and I am getting the following error.

  1. CMSIS Config sdk_config.h
  2. Error starting process java

After some research, I found that i am missing jave installation. I gave the path in macro but stll it is not working.

Let me know what i am missing here plz.
Thanks

Parents
  • Hi Alleekhaan, 
    nRF5 SDK is very old and is not recommended for new development. We have switched to NRF Connect SDK since 2020. 

    Do you have a reason that you would need to continue with nRF5 SDK ? 

    Have you tried to run the tool independently by double click on the .jar file  ? Make sure you have installed Java on your machine.  

Reply
  • Hi Alleekhaan, 
    nRF5 SDK is very old and is not recommended for new development. We have switched to NRF Connect SDK since 2020. 

    Do you have a reason that you would need to continue with nRF5 SDK ? 

    Have you tried to run the tool independently by double click on the .jar file  ? Make sure you have installed Java on your machine.  

Children
  • Hi,

    I tried to install it but it didn't work by double clicking. It should be .exe to install that way.

    I am using segger studio and very new to Nordic chips. I don't want to go on Zephr path for now or visual studio.

    What exactly i needed to install java or .jar in my computer?

  • Ok,
    I resolved it.
    I downloaded Java then install CMSIS with it and now it's working.
    Thanks for all your help.
    I would love to get your feedback about Connect SDK if i can integrate it in Segger Studio.
    Thanks

  • Hi Allekhaan, 
    For nRF Connect SDK, we recommend Visual Studio Code. Segger Studio was supported a few years back but we now focus on VS Code only. 

  • Hi  
    Thanks for your reply.
    I have a custom board connected with DK and i was able to program it and test some simple codes.
    I need to test this TWI example on my board.
    I uploaded it but i am not sure if sensor is working or not.
    I need to see some data on some serial port or Segger studio.
    Can you help me with it plz?

    By the way, I had to exclude SEGGER_RTT_Syscalls_SES.c from the project because it was giving me some printf issues.