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• Hi Maria Chen Thank you for your reply

  in How to cross-compile ONNX Runtime and OpenCV and deploy them on kl630? Comment by seongyunpark February 10
• @Maria Chen Hi I means that I want to add additional package to use SDcard in inner kl630, in order to connect my program as static linking or dynamic linking. in this case, is it possible?

  in How to cross-compile ONNX Runtime and OpenCV and deploy them on kl630? Comment by seongyunpark February 10
• @Maria Chen Hi Maria Chen! Thank you for your support When I connected KL630 via USB and power connecter. But The error appears Infinitely.. I think that it usually appears when rebooting the KL630 models, then crash the USB connection codes and o…

  in How Can I fix "new device is high" in KL630 Comment by seongyunpark January 21
• @Maria Chen Thank you for your support! I know what are you talking about means I try to develop pre proc and post proc. Later, If I face errors, I will open discussion. I really thank you for your help(Chen and Nick and Kneron Engineers) Thank you

  in Error code : -9 (USB Pipe Error) Comment by seongyunpark January 17
• @Maria Chen Hi Maria Chen Thank you for your support Thanks to your help, I successfully completed the detection. Now I will try fix NPU’s landmark result I do not setting pre_proc_func and post_proc_function, so my result have problems. could y…

  in Error code : -9 (USB Pipe Error) Comment by seongyunpark January 17
• @Maria Chen Hi Deer Maria Chen. Thank you always for your help. Fortunately, I managed to resolve the basic issue. However, it seems that the execution stops inside the VMF_NNM_Inference_App_Execute function. Could you please guide me on how to fi…

  in Error code : -9 (USB Pipe Error) Comment by seongyunpark January 15
• @Maria Chen Hi Maria chen, Sorry for reply, and Thank you for your support! I tried to develop kl630 firmware code with using kl520_demo_multiple example code fit to my kl630 sdk environment. Can I try it this way?

  in Error code : -9 (USB Pipe Error) Comment by seongyunpark January 14
• @Nick Wang Hello Unfortunately, Follow your advice, but I don't understand your explain, sorry... Could you tell me more explain? what means misunderstandings? Thank you for your support.

  in Error code : -9 (USB Pipe Error) Comment by seongyunpark January 8
• @Maria Chen Dear Maria Chen Thank you for your support our Combined NEF is well performed. already checked with using customized kneron PLUS - python in one KL630 Device and customized PLUS-C code using kl520_demo_customize_inf_multiple_models.c …

  in Error code : -9 (USB Pipe Error) Comment by seongyunpark January 8
• @Nick Wang Thank you for your interest I have problem in 2 case in KL630 when i turn on device for a long time, about more 5 hours, then occure same above the picture some devices, config change successful but can not recognize usb mode, I want adv…

  in KL630 not recognize in usb mode at long time turn on Comment by seongyunpark January 6
• Dear @Maria Chen @Andy Hsieh Thank you for your support I can fix that my problem I tested with two KL630 devices, and there were no thread collisions. However, when using a single KL630 device, thread collisions occurred, likely causing Error Code…

  in Error Code 32 : Job ID miss match Comment by seongyunpark January 3
• https://www.kneron.com/forum/uploads/162/7WV7R6VFEQEL.txt

  in Error Code 32 : Job ID miss match Comment by seongyunpark January 1
• Hi Andy Hsieh Thank you for your reply I checked my code but I already did your solution (send_image_inference -> receive_image_inference, send_data_inference,receive_data_inference) my code is have 3 thread by import thread camera thread #usin…

  in Error Code 32 : Job ID miss match Comment by seongyunpark January 1