Hi,
Just got a clone Every, blinks when I connect it to Mac but gives me the following error when I try to upload a sketch.
/Users/ba24/Library/Arduino15/packages/arduino/hardware/megaavr/1.8.8/cores/arduino/NANO_compat.cpp:23:2: warning: #warning "ATMEGA328 registers emulation is enabled. You may encounter some speed issue. Please consider to disable it in the Tools menu" [-Wcpp] #warning "ATMEGA328 registers emulation is enabled. You may encounter some speed issue. Please consider to disable it in the Tools menu"
^~~~~~~
Sketch uses 1640 bytes (3%) of program storage space. Maximum is 49152 bytes.
Global variables use 24 bytes (0%) of dynamic memory, leaving 6120 bytes for local variables. Maximum is 6144 bytes.
avrdude: jtagmkII_initialize(): Cannot locate "flash" and "boot" memories in description
avrdude: Expected signature for ATmega4809 is 1E 96 51
Double check chip, or use -F to override this check.
Failed uploading: uploading error: exit status 1
Hi @ba47. I'm going to ask you to provide the full verbose output from an upload attempt.
This procedure is not intended to solve the problem. The purpose is to gather more information.
Please do this:
Select File > Preferences... (or Arduino IDE > Settings... for macOS users) from the Arduino IDE menus.
The "Preferences" dialog will open.
Uncheck the box next to Show verbose output during: ☑ compile in the "Preferences" dialog.
Check the box next to Show verbose output during: ☐ upload.
Click the "OK" button.
The "Preferences" dialog will close.
Attempt an upload, as you did before.
Wait for the upload to fail.
You will see an "Upload error: ..." notification at the bottom right corner of the Arduino IDE window. Click the "COPY ERROR MESSAGES" button on that notification.
Open a forum reply here by clicking the "Reply" button.
Click the <CODE/> icon on the post composer toolbar.
This will add the forum's code block markup (```) to your reply to make sure the error messages are correctly formatted.
Press the Ctrl+V keyboard shortcut (Command+V for macOS users).
This will paste the error output from the upload into the code block.
Move the cursor outside of the code block markup before you add any additional text to your reply.
@sterretje post 4 driver download link is broken. I found the driver and installed it. However, when I try to install the "ThinaryArduino" library from downloaded zip file, I get an error. Tried installing the library manually (moving the file to Arduino libraries) but it doesn't show up when I try to add it in the sketch.
@cattledog could you please explain how to use MegaCorex ? I get lost.
This indicates that you did not select the correct processor (or board).
If you installed the Thinary board package, you will need to select the Board / Thinary Development Boards / Thinary Nano Every in the IDE's Tools menu.
Similar for the MegaCoreX, you will need to select Board / MegaCoreX / ATmega4808. I do not know enough about the additional settings for this core.