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LMP91000接上电化学气体传感器后，测量WE和RE之间的电压为0，且WE与RE的电压值一直相同，修改interzero和偏压寄存器可以同时调整WE、RE的电压，但他们之间的电压很接近，设置不了300MV的偏压，请问是怎么回事啊？
确认你的I2C接口没有问题？除了Bias Voltage 可以参数都可以正常配置？
寄存器可以正确配置
