摘要: STM32中double类型转化为unsigned char数组: double占64位,char占8位,所以一个double需要8个char存储: double data = 3.1415926; double temp = 0.0; unsigned char buffer[8] = {0, 0 阅读全文
posted @ 2020-04-22 09:28 小大大小 阅读(2415) 评论(0) 推荐(0) 编辑