各位FAE
你们好,项目am3356 为平台,通过IIC读取外设hdc2080芯片寄存器的温度和湿度值,hdc2080是ti的芯片,在AM335x开发包的Linux4.14源码中只找到hdc100x系统的驱动代码,请问hdc2080芯片的驱动如何添加,是否有通用的驱动可以借用,求解答,谢谢!!
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目前是参照附件中2.3节的Example Flowchart For A Single Acquisition Configuration流程图,通过i2c往hdc2080下发命令,读到了0x00~0x04寄存器的值,不确定读到的值是否正确,请问有什么办法做判断吗?谢谢5315.hdc2080.pdf