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I init the EPs with different config based on that 12 configs. However always get
EP2 out bulk 512 double buffer
EP6 in bulk 512 double buffer
Please help me, I am new in this topic and I dont know what is the problem.
Solved! Go to Solution.
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Hello,
Please refer to the below article on details regarding to the descriptors. The DSCR.A51 file has to be modified to suit the endpoints that you have initialized in your application firmware.
https://www.beyondlogic.org/usbnutshell/usb5.shtml
In case you are comfortable sharing your firmware source code on the community, we shall look into it and suggest the changes.
Best regards,
Srinath S
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Hello,
- Please check if you have modified the descriptor information from the DSCR.A51 file.
- Also, what is the boot mode you are using. Is it RAM or EEPROM? And, are you switching the device to boot-loader mode before loading the new firmware?
Best regards,
Srinath S
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Hello
thans for the fast asnwer.
What should i modify in DSCR.A51 file? Where can I find a description about this?
I use RAM boot mode. what is boot-loader mode?
Thanks
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Hello,
Please refer to the below article on details regarding to the descriptors. The DSCR.A51 file has to be modified to suit the endpoints that you have initialized in your application firmware.
https://www.beyondlogic.org/usbnutshell/usb5.shtml
In case you are comfortable sharing your firmware source code on the community, we shall look into it and suggest the changes.
Best regards,
Srinath S
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Thanks, it works now