具体代码如下: $ raspistill -o image.jpg Camera control callback cmd=0x4f525245mmal: No data received from sensor. Check all connections, including the Sunny one on the camera board 检查摄像头连接正常: $ vcgencmd get_camera supported=1 detected=1 用的摄像头是树莓派官方的Raspberry Pi Camera V2和Raspberry Pi NoIR Camera V2,两个摄像头都有同样的问题。CSI插口没差错,排线也没插反。