2016/08/10/arduino-usb-serial-firmware-from-scratch

[utterances-bot]

Arduino USB Serial firmware from scratch | A Mutable Log

A Mutable Log : A Mutable Log

https://tewarid.github.io/2016/08/10/arduino-usb-serial-firmware-from-scratch.html

[customsolutions]

been trying to follow your tutorial, but I get missing files and errors... when I comment out or create files as seemingly needed. I just get more errors.... there seems to be a lot between copy over files and fix errors, because there are alot of errors, primarily stemming from improper board conf. any help would be great

[tewarid]

You shouldn't have to start from scratch. Did you try to use the code posted at https://github.com/tewarid/arduino-usb-serial as is with Atmel/Microchip Studio? What happens?

[customsolutions]

I am now, i was trying to follow the tutorial, because like you I wanted to understand the process and then make my own variant. So far Ive changed it to run on 32u4, thats about it. Does the github version allow uploading, from atmel ide? Also Im looking to do a double tab reset like hoodloader2, along with a few other options. Ideas? Thx Jason

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On Mon, Apr 12, 2021, 12:16 AM Devendra Tewari ***@***.***> wrote: You shouldn't have to start from scratch. Did you try to use the code posted at https://github.com/tewarid/arduino-usb-serial as is with Atmel/Microchip Studio? What happens? — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#9 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AF5JEYBVNYOJRD7TSDZV55DTIJ6ZVANCNFSM42YLZRTQ> .

[tewarid]

I may have to revisit the instructions to fix issues due to oversight and Atmel/Microchip Studio changes.

Any reason to target 32u4? Is that on your board instead of a 16u2?

You should be able to program the hex file using FLIP, as described in the post.

[customsolutions]

Im buildng a board with a 32u4 on it, and want to be able to program the 32u4 similar to a leonardo, as well as ideally program the 328p, without its own bootloader... have all usb/bootloader funtionality on the 32u4... Thx Jason

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On Mon, Apr 12, 2021, 5:29 AM Devendra Tewari ***@***.***> wrote: I may have to revisit the instructions to fix issues due to oversight and Atmel/Microchip Studio changes. Any reason to target 32u4? Is that on your board instead of a 16u2? You should be able to program the hex file using FLIP, as described in the post. — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#9 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AF5JEYBPOIRV3H3HT7RHGXDTILDPHANCNFSM42YLZRTQ> .