LattePanda Forum

(...) Second thing is the integration of the ATMega 32u4 to the system. Is there any information other then the two pictures of the GPIO headers about that. Some scematic ? Is there a connection between the ATMega 32u4 and the Intel CPU so i can share data or control the Atmel from an windows aplli...

Since the "Leonardo" comes from the Arduino community, you might want to ask in the Arduino forum.
https://www.arduino.cc/
There are certainly more people who use Arduino under Ubuntu than here.

Thread locked because of possible Spam links.

Please open a new one if necessary.

This issue is for long even for me. Not only Lattepanda product but also with any products over 50$, custom get hold of it. Any way out? Those are the customs laws in our countries. It is the same here in Germany. There is no solution, unless you want to break the laws and make yourself liable to p...

My very personal opinion : Guys, forget the sh.. about powering the LP (whether Classic or Alpha) via USB, at least if you want to upgrade the system with all possible peripherals. Learn the specification of the USB power supply and the USB connector. After that you want to learn how to solder and ...

(...) Then my question will be. Would you guys help to give a good name for this upgraded model? 8-) 8-) 8-) (...) I call myself a "damn good" PCB designer and a good microcontroller programmer, but "communication" and "marketing" are really NOT my core compentence :lol: :lol: Sorry ;) . . . OK, ma...

Update the whole Arduino-IDE, not only some drivers.
Installing the newest Arduino-IDE will update also the drivers, if really neccessary.
https://www.arduino.cc/en/main/software
Arduino IDE 1.8.8

Should work with CN2.
Try the other 5V/GND pins. They are all connected together.

There is also a german forum : https://www.einplatinencomputer.net/Board/8-Lattepanda/

Update the Arduino IDE to newest version, it comes with new driver.
Correct COMport will be something between COM3 to COM6, sometimes changing.