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lsusb does NOT show anything about cmucam5 .... #37

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jiapei100 opened this issue Feb 5, 2018 · 3 comments
Open

lsusb does NOT show anything about cmucam5 .... #37

jiapei100 opened this issue Feb 5, 2018 · 3 comments

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@jiapei100
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I even built all scripts, but it seems cmucam5 is NOT correctly detected?

$ ./pantilt_c 
+ Pixy Tracking Demo Started +
Error: pixy_init() [-5] USB Error: Target not found

./Pixymon
now returns:

error: No Pixy devices have been detected.
@richlegrand
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Hello,
Are you trying to develop firmware, PixyMon? Or are you just trying to connect to your Pixy?

@jiapei100
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@richlegrand
Sorry .. Long time NO response... I'm just trying to connect my Pixy (NOT Pixy2)
I rebuilt libpixyusb and PixyMon successfully.. However, PixyMon does NOT show my connected device, but ONLY

error: No Pixy devices have been detected.

I even successfully built hello_pixy, and run it, I got:

pixy_init(): USB Error: Target not found

I believe this has something to do with the USB connection... It is the VERY FIRST version of PIXY, any suggestions?

@richlegrand
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richlegrand commented Jul 10, 2019 via email

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