TMS320F280049C: spll库是如何使用的？

从CCS导入【gridConnectedInverterLCLFltr_F28004x】参考设计

…\libraries\spll目录下有三个文件，请问这三个文件有什么不同，分别用于什么场合?

Yale Li：

Software Phase Lock Loop for Single Phase Grid with NOTCH filter (SPLL_1PH_NOTCH) Module

Orthogonal Signal Generator SPLL for Software Phase Grid (SPLL_1PH_SOGI) Module

Orthogonal Signal Generator SPLL with Frequency Locked Loop (SPLL_1PH_SOGI_FLL) Module

file:///C:/ti/c2000/C2000Ware_DigitalPower_SDK_5_00_01_00/docs/html/dplib_html/modules.html