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BQ27542-GI,寄存器设置,读取“device_type”

Other Parts Discussed in Thread: BQSTUDIO

各位工程师,你们好~

目前在测试BQ27542-GI,想读取“device_type”, 根据datasheet描述,先写入0x0000到寄存器0x01和0x02然后发送子命令0x0001到寄存器0x00和0x01,但是最后读出来是0x1,不是0x0541。请问对于0x00和0x01寄存器这块需要怎么读取?

 Ps:其他寄存器直接读取正常

希望收到回复~