深圳好星星

-6 Range error        - Device reports a ranging error interrupt status Wrong API programming (syntax error), or no target present during offset calibration, or I2C transaction corrupte -7 Time out error    - Aborted due to time out Device is functionally failing, or I2C transaction corrupted -20 Control Interface Error    - Error reported from IO functions (comm error) I2C comm error 综上，问题大概率出在I2C上，需要重点排查I2C通讯。