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OpenThermal / libseek-thermal

SEEK thermal compact camera driver supporting the thermal Compact, thermal CompactXR and and thermal CompactPRO
MIT License
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Thermal Seek Pro times out on frame request #1

Closed eutectic closed 7 years ago

eutectic commented 7 years ago

Hello, thanks for making this library. Tried to get it running on an ubuntu machine with a seek thermal pro and I'm running into a timeout once it tries to frame. Any ideas?

Here's a link to a gist of the output from test_pro with DEBUG enabled.

maartenvds commented 7 years ago

Hi, thanks for trying. Will take a look at it.

maartenvds commented 7 years ago

Sorry for the delay, was quite busy lately. It seems that bulk transfer fails, initialize goes well. I have only one pro camera at my disposal so I never tested it on a second camera. In this way, I can only guess what is going wrong at your side. If possible, can you create maybe a wireshark dump of the usb traffic while running the program? Even better would be that you could capture the usb traffic when running the seek android app. I did this by running the android app on an android emulator (genymobile) on my linux desktop. If I then started wireshark on my desktop (after forwarding the usb device to genymobile; see howto here: http://scrumsofanarchy.com/interfacing-physical-otg-devices-to-genymotion-android-vm/), I could see the usb traffic. This allowed me to mimic the commands send by the seek app. Sorry that I cannot help you any further in a more easy way.

maartenvds commented 7 years ago

By the way, did you try to increase the timeout for bulk transfer? You can do this in SeekDevice.h line 68, maybe setting it to 10000 (10 secs) i.s.o 1000.