My development environment is CCS 3.3.81.6 with DSP/BIOS 5.31.02, CGTools 6.0.8, PSP 1.10.01, EDMA3 LLD 1.06.00.01 and xdctools 3.10.03. When I am going to compile the sample programs in PSP package, the CCS will report the following error:
Error, Don't know how to build file "D:\abc\dsp\evmDM648\i2c\build\dm648_evm_i2c_st_sample.cfg"
When I refer to the document, I found that the version of DSP/BIOS should be 5.31.08 or higher. Did the incorrect DSP/BIOS version cause this error?
If I should update the DSP/BIOS, where should I download the appropriate update file? I am just an academic user, and I could not afford purchasing a CCS distribution. Therefore I could not provide a valid CCS service code to register for update.
Thank you very much!