运行qt下的CMOS Camera程序，弹出错误窗口“Application terminated”
串口打印信息如下：
[ 2182.531299] ov9650 0-0030: ov9652 Product ID 96:52 Manufacturer ID 7f:a2
[ 2182.531367] ov9650 0-0030: ov9650 has been probed
[ 2182.533039] ov9650: power ON
[ 2182.533075] ov9650 0-0030: ov9650_init: camera initialization start
[ 2182.533316] ov9650 0-0030: Failed reading register 0x12!
[ 2182.534779] ov9650 0-0030: Failed reading back register 0x12!
[ 2182.569096] ov9650_s_ctrl: dbe6b408 ... ID=08000040 value=1
[ 2183.047840] ov9650: power Off
看提示ov9650已经检测到了，但是读取寄存器错误。请问是模块问题么？
