【程序】STM32F103单片机使用定时器DMA进行全自动8位数码管动态扫描

#include <stm32f10x.h>

const uint8_t seg8[] = {0xc0, 0xf9, 0xa4, 0xb0, 0x99, 0x92, 0x82, 0xf8, 0x80, 0x90}; // 数码管0~9段码表const uint8_t seg8[] = {0