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关于TM4C123G i2c 读写单一bit的问题

Other Parts Discussed in Thread: BQ76920

请问怎样才能实现读写slave register上特定位的数据呢?

用void I2CMasterDataPut(uint32_t ui32Base, uint8_t ui8Data),最小也只能一次写一个字节(即8位)。 那用什么函数可以做到一次只写1位(bit)到指定slave register的指定位呢?

我的slave device 是一块 bq76920的传感器。