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MSP432P401R LaunchPad、Energia写TF卡

Other Parts Discussed in Thread: ENERGIA

开发板是这个 
在Energia下SPI写TF卡(FAT16),有时偶尔会有写不进的情况(90%以上可以写入),并且写不进时会造成死机
可能的原因是什么?

我买的TF卡是工业级的,应该没问题
库函数是从这里下载的github.com/.../SD
芯片用的是LVC125A