4029| 10
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大神快看,在这段程序中的单片机频率怎么修改 |
1金钱
最佳答案你想改啥? 改系统频率,要修改这个地方[mw_shl_code=applescript,true]#if defined (STM32F10X_LD_VL) || (defined STM32F10X_MD_VL) || (defined STM32F10X_HD_VL)
/* #define SYSCLK_FREQ_HSE HSE_VALUE */
#define SYSCLK_FREQ_24MHz 24000000
#else
/* #define SYSCLK_FREQ_HSE HSE_VALUE */
/* #define SYSCLK_FREQ_24MHz 24000000 */
/* #define SYSCLK_FREQ_36MHz 36000000 */
/* #define SYSCLK_FREQ ...
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我有故事,你有酒吗
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我有故事,你有酒吗
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