Hello Segger support,
I am having the following issue: I am using J-Link Pro debugger with LPC4357 microcontroller with CMSIS library,
there are 3 functions: ITM_SendChar, ITM_ReceiveChar and ITM_CheckChar for the debug interface, I have tried to use ITM_SendChar and it work perfect, I open JLinkSWOViewer.exe program and abble to see the output.
It means that I am getting data from the microcontroller to PC, and now I would like to send a char in the opposite direction - from PC to microcontroller and to use ITM_ReceiveChar and ITM_CheckChar functions to read that char. How can it be done?
And the second question is regarding JLinkSWOViewer.exe application. Can I build my own program to parse an output without buying of any extra SDK's? Bcos I need to analyze the data which were received over the debug interface?
Best regards,
Andrii Mazur
I am having the following issue: I am using J-Link Pro debugger with LPC4357 microcontroller with CMSIS library,
there are 3 functions: ITM_SendChar, ITM_ReceiveChar and ITM_CheckChar for the debug interface, I have tried to use ITM_SendChar and it work perfect, I open JLinkSWOViewer.exe program and abble to see the output.
It means that I am getting data from the microcontroller to PC, and now I would like to send a char in the opposite direction - from PC to microcontroller and to use ITM_ReceiveChar and ITM_CheckChar functions to read that char. How can it be done?
And the second question is regarding JLinkSWOViewer.exe application. Can I build my own program to parse an output without buying of any extra SDK's? Bcos I need to analyze the data which were received over the debug interface?
Best regards,
Andrii Mazur