TIVA库给的不直白,希望可以给一个列程
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那你给一个MCU 作为MASTER 与SLAVER设备 多字节读/写通信的例子?
http://www.deyisupport.com/question_answer/microcontrollers/tiva_arm_cortex/f/96/p/68232/161104.aspx#161104
你看这个帖子,就是主从机通讯的例子
这是loopback, MCU即是MASTER又是SLAVE, 自己跟自己通信, 不是主从机。
把loopback屏蔽掉就主和从都有了呀,然后根据自己的应用去裁剪就行了。