请问天BQ40Z50如何通过SMBus读取Chemical ID?
芯片文档中描述的通讯协议如下:
但是按照SMbus的协议,我是这样发送的,我现在不清楚0x23这个Command该在什么时候发,是接到0x00 00 06后面,然后再发0x17吗?
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请问天BQ40Z50如何通过SMBus读取Chemical ID?
芯片文档中描述的通讯协议如下:
但是按照SMbus的协议,我是这样发送的,我现在不清楚0x23这个Command该在什么时候发,是接到0x00 00 06后面,然后再发0x17吗?