我用I2C给OPT3001光照寄存器通讯,可以读取寄存器的值,但是通过I2C写寄存器的值的时候,发现写不进去,用示波器扎的时候,发现有从机地址0x44和寄存器地址0x01,没发现有要写的寄存器的值。
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我用I2C给OPT3001光照寄存器通讯,可以读取寄存器的值,但是通过I2C写寄存器的值的时候,发现写不进去,用示波器扎的时候,发现有从机地址0x44和寄存器地址0x01,没发现有要写的寄存器的值。