camera module freeze

2492091810

配置：
raspberry pi rev2.0 (512mb)
camera module
power (5v, 2A, ipad1的power supply)

问题：
当使用  raspistill -o image.jpg -v 指令时，
camera module 上的 led 恆亮，只存下 0kb 的档案，
画面会停在显示如下的代码处，请问该如何解决呢？

1. raspistill Camera App v1.3.5
   
2. 
   
3. Width 2592, Height 1944, quality 85, filename image.jpg
   
4. Time delay 5000, Raw no
   
5. Thumbnail enabled Yes, width 64, height 48, quality 35
   
6. Link to latest frame enabled  no
   
7. Full resolution preview No
   
8. Capture method : Single capture
   
9. 
   
10. Preview Yes, Full screen Yes
    
11. Preview window 0,0,1024,768
    
12. Opacity 255
    
13. Sharpness 0, Contrast 0, Brightness 50
    
14. Saturation 0, ISO 0, Video Stabilisation No, Exposure compensation 0
    
15. Exposure Mode 'auto', AWB Mode 'auto', Image Effect 'none'
    
16. Metering Mode 'average', Colour Effect Enabled No with U = 128, V = 128
    
17. Rotation 0, hflip No, vflip No
    
18. ROI x 0.000000, y 0.000000, w 1.000000 h 1.000000
    
19. Camera component done
    
20. Encoder component done
    
21. Starting component connection stage
    
22. Connecting camera preview port to video render.
    
23. Connecting camera stills port to encoder input port
    
24. Opening output file image.jpg
    
25. Enabling encoder output port
    
26. Starting capture 0
    

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