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luc-github / Repetier-Firmware-4-Davinci

Repetier-Firmware-0.92 based for DaVinci printer (Beta - so far so good)
GNU General Public License v3.0
194 stars 99 forks source link

USB Connection Issue #368

Closed tjwhitney-bot closed 4 years ago

tjwhitney-bot commented 4 years ago

I have a Da Vinci AiO and have defined it as option 4 in configuration file. PC port baudrate is 57600 and I have defined same baudrate in configuration file,

When printer is connected to PC, port correctly comes up in device manager as AT91 USB to Serial Converter (COM 16). After installing Repetier firmware from this site, PC has error message that "USB not recognized".

I have tried all settings in device manager port settings with no improvement.

What should I do to fix communication issue?

luc-github commented 4 years ago

Does your printer works from lcd screen when USB communication is not working ?

tjwhitney-bot commented 4 years ago

No. Repetier compiles and uploads OK. But still black bars. Also, after I install due board in Arduino, I cannot find SAM directory where variant.cpp and USBcore.cpp are supposed to be which need to be overwritten with ones you have provided in AdditionalFiles directory. I think my problem is not following step 4.

tjwhitney-bot commented 4 years ago

Success finally! I found the place where the arduino due board files were put and updated them from the additional files folder. Thank you for creating this firmware.

luc-github commented 4 years ago

Great - each installation steps are important

Happy to see you finally succeed - happy printing