Error[Li005]: no definition for "_PFDL_Close" [referenced from E:\BaiduSyncdisk\Project2\R5F100LEA\IAR\Debug\Obj\m_pfdl.o] Error[Li005]: no definition for "_PFDL_Execute" [referenced from E:\BaiduSyncdisk\Project2\R5F100LEA\IAR\Debug\Obj\m_pfdl.o] Error[Li005]: no definition for "_PFDL_Handler" [referenced from E:\BaiduSyncdisk\Project2\R5F100LEA\IAR\Debug\Obj\m_pfdl.o] Error[Li005]: no definition for "_PFDL_Open" [referenced from E:\BaiduSyncdisk\Project2\R5F100LEA\IAR\Debug\Obj\m_pfdl.o] Error while running Linker
IAR版本1.40.1
库FDLT04_V105_R5F100xL_IAR120
该如何解决?