I have bought an Microcontroller Board AZ-ATmega328-Board and installed the driver needed for it but I still do not get any connection. The upload using the IDE is not successful. In the internet I found lots of similar problems in the comments of this product but there were no solutions provided.
Thank you
Are you connecting it to a USB-C port?
Proide a link to this please.
and installed the driver needed for it
What Driver? Did you restart your computer?
I will take a SWAG and say that is a Nano with the old boot loader. Go to tools, select Nano then old boot loader. If that does not work try the other boot loader.
What does your operating system think of the board? Which operating system?
This is the product.
The used driver is the CH340.
Yes, I´ve already restartet it.
Does the computer make a device-inserted sound when you plug-in the USB cable?
Yes, it does.
So there is some hope. You still did not answer the question in post #5.
Please post the full error message that you get when trying to upload; please don't forget to use code tags when doing so.
I´m gonna explain it. I tried to upload the simple example "Hello World" from the LCD library. First, the code is compiled. After that the upload process starts and after a few seconds it is written that "upload is done". But there no upload occured. Because there is no error message, I do not get any errors to share with you.
Please explain what you mean by the quoted text below.
How do you know?
In the IDE under preferences disable "verbose output during compilation" and enable "verbose output during upload". Perform the upload and post the results here.
Which version of the IDE are you using (I think it's 1.8.x but not sure)?
I mean that I cant see if the Arduio IDE knows that the board is connected. I can choose the COM-Port but thats all. In the 2.X version I could always see if the IDE recognise it.
Yes, I use the 1.8.19 becaus I´ve read online that it doesn´t work with the 2.X version as I already tried.
(I´m sorry but I do not know how to quote here)
Prefix the paragraph with a greather-than:
quote
The above line looks like this:
> quote
After you click "upload/=>" watch the LEDs on the Arduino... you will see activity on "L", "TX" and "Rx" (what did you observe?)
In the Serial Monitor, you will get a report (also called "error" from the old "standard error output device" meaning Serial Monitor). What is in that report (copy/paste that here).
After you click "upload/=>" watch the LEDs on the Arduino... you will see activity on "L", "TX" and "Rx" (what did you observe?) <
I see that the ON is always shining. Also L is shining. Blinking is observed at the L, RX and X1 during upload.
<In the Serial Monitor, you will get a report (also called "error" from the old "standard error output device" meaning Serial Monitor). What is in that report (copy/paste that here).>
I have a blank sheet there. No information.
This looks good/normal. (your Xꓕ is really TX)
This is your "Serial Monitor" tab in the bottom part of IDE. To the left of the Serial Monitor tab is the OUTPUT tab... click on that tab to observe the compile/upload/error report.
This is your "Serial Monitor" tab in the bottom part of IDE. To the left of the Serial Monitor tab is the OUTPUT tab... click on that tab to observe the compile/upload/error report.
I dont know If I understand you but there is only this message downwards:
The sketch uses 1894 bytes (6%) of the programme memory. The maximum is 30720 bytes.
Global variables use 59 bytes (2%) of the dynamic memory, 1989 bytes remain for local variables. The maximum is 2048 bytes.
Here is the Serial Monitor tab...
Here is the Error Output (stderr, stdout) tab...
I made a mistake about your "quote" question... I gave you "block quote"... to "quote" a phrase:
Which IDE? Which version?
