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Maria Chen
Maria Chen
About
- Username
- Maria Chen
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- Member, ModeratorsKL520, ModeratorsKL720, ModeratorsAIModel
Comments
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您好, 以下是toolchain建議的系統要求,會建議用quad-core CPU喔 https://www.kneron.com/forum/uploads/703/A7DW4FFIRHGK.png
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您好, 感謝您的測試。以防萬一,可以請您確認您的toolchain版本嗎? 因為就算是pull latest的,不一定是最新的版本。 請使用: cat /workspace/version.txt 來檢查
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您好, 轉換模型時,我們建議您將這些code寫在一個Python檔裡面之後再一次執行。
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Hi Pradeep, Could you change the accessibility on your Google Drive so I could access it? Thank you for your help.
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Hi Youngjun, Your binary_inf_results and fixed_point_inf_results should be almost the same, so it seems successful. https://www.kneron.com/forum/uploads/738/8S64MPMDQPD3.png According to your screenshot, it seems like your nef file is generated. It …
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Hi, It seems like something is off with the nef file. Could you provide us the nef file and jpg file you used, and the python file if you edited it, so we could look into them? Thanks!
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您好, 雖然QAT是toolchain v0.24.0剛剛支持,我們目前沒有詳細的文檔說明QAT,也沒有範例程式,不好意思。
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您好, 是的,這個範例是舊的,如果要使用的話必須要對齊以前的pytorch等等的版本。
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Hi, Thank you for testing the code. Since it would fail when loading the model for the first time, we've taken that out. Could you try running this code and see if it works? Thanks! https://www.kneron.com/forum/uploads/889/8H7LST4WXEP0.zip
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您好, KneronDFUT支持Ubuntu 18.04。如果您是用20.04的話,請用kneron_plus裡面的DFUT console,謝謝! https://www.kneron.com/forum/uploads/807/E6G98BPC9K1Q.png
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您好, 請問一下您有安裝以下的dependency嗎? Install Dependency - Document Center (kneron.com) https://www.kneron.com/forum/uploads/771/RVPB77MRSUG7.png 也可以請您試試看用C來build,然後跑generic_command看看會不會成功。 Build C code的時候,可以build wi…
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Hi, If that's the case, could you test our Python code without editing anything? You could place it inside kneron_plus/python/example folder and run it. Thanks! https://www.kneron.com/forum/uploads/121/98ZVJ3RUVJR9.zip By the way, when you print out…
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Hi, This should solve the error. Could you try it out with different sleep_secs and see which ones would work? (1 sec, 5 secs, 10 secs, etc.) Also, could you also try using connect_devices() instead of init_device()? Thanks!
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Hi, This could be a timing issue. When a model is already inside the KL720, the device would reset and reconnect. This reconnection would depend on the host to detect the KL720 device. At this time, if it takes too long, there's a possibility that t…
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Hi, Thank you for answering the questions and providing data. We can upload the same model onto 2 KL720 devices/chips by connecting different ports (in my case, port 61 and 53) at the same time with connect_devices(), then use load_model_from_file()…
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Hi, According to your first post, it seems like the error appears sometimes and not every time. Do you know exactly where you encounter the error? Is it when you're uploading model onto the first KL720 chip or the second KL720 chip? Does your code l…
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Hi, Thank you for answering the questions. I have some more questions: Are you using KL720 dongles? Or are you using KL720 development board? Also, have you followed the instructions in our documentation center? Install Dependency - Document Center …
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Hi, Could you describe the environment/OS you're using the chips on? Are they both KL720 chips? How are they connected to your device? Which program on PLUS are you running? Thanks!
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Hi, I'm glad it's working! When you're running the script, please make sure your KL720 dongle is connected and it appears on your device. You could also specify the port that the dongle is on. I've seen issues where the dongle would be disconnected …
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Hi, 是的,raspberry pi的套件支持pi 4 32-bit。我和同事確認過了,只能請您用C去做開發,不好意思!
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Hi, 不用一定要先安裝好C的環境,只是想要確認您在哪一個環境下可以正常跑。請您安裝python/package/raspbianpi4試試看,一般在raspberry pi跑Python的時候要安裝raspbianpi4的package,而不是ubuntu的。
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Hi, When your KL720 dongle has FW Type KDP2 Comp/F, you should be able to run Kneron PLUS examples such as kl720_demo_generic_image_inference. Also, when you use Kneron DFUT console, have you tried closing docker before using it? Besides that, since…
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Hi, Kneron PLUS can run on these environments: Windows 10, 11 (x86_64 64-bit) Ubuntu 18.04, 20.04 (x86_64 64-bit) Raspberry Pi OS - Buster (armv7l 32-bit) Could you check if you've installed the required packages? Please refer to: Install Dependenc…
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Hi, Our coworkers tried to upload models on their KL630, and they were able to upload their models properly. Could you check your model size to see if your model is bigger than the flash size? Write Model To Flash - Document Center (kneron.com) You …
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Hi, At first, it seems like you can connect to KL720, so the error might've been caused from automatically resetting and reconnecting during the firmware update. Are you running on a virtual machine? If so, please make sure the USB dongle is connect…
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Hi Youngjun, Sorry for the late reply. Since I was away from office last week, I asked my coworker to reply to you, but he didn't, so I'll reply now. Based on your usage, you are likely using the Kneron Toolchain docker. Typically, if you successful…
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Hi Haresh, When there are multiple models, you could combine them into one nef file by using ktc.combine_nef: 5. Compilation - Document Center (kneron.com) There is a demo app "kl720_demo_customize_inf_multiple_models" for multiple models …
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Hi, For now, KL630 is only available through sales channels and it's not publicly available yet. To get permissions on the Kneron website, please contact our sales team: brian.lin@kneron.us for assistance. Thanks!
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Hi JungTae, For now, KL630 is only available through sales channels and it's not publicly available yet. Please contact our sales team: brian.lin@kneron.us to get permissions. Thanks!
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Hi Youngjun, We don't have access to your onnx model, but according to the model structure you provided, you will need to use onnx2onnx to convert your onnx model to a Kneron-supported onnx model first, then proceed with converting. Below is an exa…