导入工程时提示往下：See details below...
Import failed for project 'F280025_Empty' because its compiler definition is not available. Please install the C2000v21.6 compiler before importing this project:
- See 'Help > Install New Software' and select 'Code Generation Tools Updates' to check if this compiler is available through a CCS update.
- Visit CCS App Center to get the latest compiler support.
- Or download and install the compiler [http://software-dl.ti.com/codegen/non-esd/downloads], then register it with CCS through 'Preferences > CCS > Build > Compilers'.
，我已经下载并安装了21.6版本。导入时警告还是不变
