how do I find missing CCS V3.x features in CCS V4.1

Hello,

Weichun Yuan said:

1. Is there a way that I can save a block of data in internal memory to a file, or load data from a file into a block of internal memory (previously avalaible under file/data/load and file/data/save under CCS V3.x)

Yes. It is now integrated into the memory view. See the below video for an example.

http://software-dl.ti.com/dsps/dsps_public_sw/sdo_ccstudio/CCSv4/Demos/MemorySave_Load.htm

The example is for a binary file but you can also do the same with data (*.dat) files like in CCSv3

Weichun Yuan said:

2. previously, I can use fileio instead of standard file to load data between host and dsp algorithm (previously available under file/file io under CCS V3.x). I like it better because I do not have to allocate stack and can keep the dsp code simple and clean for algorithm testing.

Yes. It is now integrated into the breakpoints view. See slide 35 of:

http://processors.wiki.ti.com/images/a/a4/CCSv4Training-GettingStartedWithHelloWorld.pdf

Thanks

ki