本源码是CORTEX-M3之流明LM3SXXX系列上的RTC程序,此处理器系列不带年月日寄存器,只提供秒寄存器,带有部分算法-The source of the CORTEX-M3 are LM3SXXX series of lumens on the RTC process, this processor family without date registers, only second register, with some algorithm ...