标签：keil

2018-07-05huangea阅读(14446)评论(3)赞(5)

C语言将16进制转换成浮点型float 转换方法： //0xF893DF42 //111.789 ; unsigned char buf[4] = [0xf8, 0x93, 0xdf, 0x42]; float *p = (float *)...