IAR Error[Li005]: no definition for "device_info_get" [referenced from hal_uart.o(platform.a)]

Error[Li005]: no definition for “device_info_get” [referenced from hal_uart.o(platform.a)] 这里没有定义的报错是因为没有编译器，所有把output修改为Library,而不能选择Executable.。 选择project，general options ,output, library

>>阅读原文<<