/*************************************** * ÇëΪ´ò°ü¹¤¾ßÖ¸¶¨Ð¾Æ¬ÀàÐÍ * Ö§³ÖµÄоƬÀàÐÍ£º * RK27|RK28|RK281X|RKCROWN|RKNANO|RKCAYMAN|RK29|RK30|RK30B|RK31|RK32|RK292X|RKPANDA|RKSMART SDBOOT ***************************************/ [CHIP_SELECT] CHIP=RK310B