This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

msp430g2553 的I2C的ACK

如图红色箭头,ack是slave发出给master  意思是master必须接受到这个ack才能发送下面的数据吗?还是它只是一个指示的信号,不影响后面数据的发送?