<![CDATA[SoliForum - 3D Printing Community — How to go back to original xyz firmware]]> 2018-10-24T18:31:51Z PunBB https://www.soliforum.com/topic/17662/how-to-go-back-to-original-xyz-firmware/ <![CDATA[Re: How to go back to original xyz firmware]]> So I was successful in reverting the Duo back to original FW.

1) Reset printer by jumping reset header. Connect usb cable to printer.  Printer display shows 2 horizontal bars.
2) Download and install BOSSA from http://www.shumatech.com/web/products/bossa
3) Move above mentioned FW binary to Bossa folder that contain bossac.exe
4) Open command line CMD and navigate to bossac.exe
5) type in     bossac -e -w -v -b F20_20140626_FW_2A19_V2.0.J_RELEASE.bin
6) hit enter
7) after successful install , power cycle printer.
8) you'll be back to factory FW.

]]> https://www.soliforum.com/user/11715/ 2018-10-24T18:31:51Z https://www.soliforum.com/post/147057/#p147057 <![CDATA[Re: How to go back to original xyz firmware]]> Just sell as is. It would be better for your buyer anyways. In a nutshell unless your main board has the reset header or holes for that header you can't go back.

]]> https://www.soliforum.com/user/7731/ 2018-10-12T01:24:54Z https://www.soliforum.com/post/146865/#p146865 <![CDATA[How to go back to original xyz firmware]]> I modded my XYZ Duo to repetier host and it worked fine.  I want to sell the printer as original with the firmware that came with it.

The firmware is at https://md5live.com/da-vinci-2-0-duo-so … epository/

I,ve tried to use avrdude to upload the binary into the Atmega but I'm doing something wrong.

Has anybody successfully put their modded DUO back to original?

]]> https://www.soliforum.com/user/11715/ 2018-10-12T01:19:10Z https://www.soliforum.com/post/146864/#p146864