TMS320F28379D: graph settigs in code composer studio

Hi Vidhi,

The start address is array or pointer? If it is array or pointer, you do not need '&' before that.

You can also open the memory window and watch the values if it is correct or not.

Thanks & Regards,

Santosh

Hi Santosh, 

Thank you for the prompt response. it is a variable. not an array not a pointer, even if I put an address of that variable, it is the same result i have. 

Is it a variable which holds the address of array? 

no, it is a variable that is updated every 32kHz inside an interrupt. 

To use the graphical tool, you should create an array and store the variable in array and then plot the array. Please refer to the users guide at following link on details of graphing tool.

https://software-dl.ti.com/ccs/esd/documents/users_guide/ccs_debug-graphs.html

Yes I have gone through the document on how to use it, but not so much clear.

You mean to say, I can only see arrays in the graph ?

Yes, you should create a global array and then update the value in the array at desired index as you acquire the data and move the index.

Graphing tools is just plotting the array of data.

Okay, thanking you ! i'll give it a try.