hello everyone
I'm facing a porblem in my code, in my project for university graduate in part of it I'm using liquid crystal i2c with other components after writing code and verfity it the output message declare a waring saying that the board I'm using "arduino giga r1 wifi" maybe not compatible and more specific announce "Invalid DFU suffix signature"
is there solution???
To get the best help here, it's up to you to post your entire code using code tags and ALSO provide a diagram at least of all your hardware, all the connections and a description of what you're ultimately trying to accomplish.
Also, your topic heading does not suggest you have a question(s) you would like addressed, which you do.
https://forum.arduino.cc/t/how-to-get-the-best-out-of-this-forum/681325
I don't have a Giga yet, but I think that warning can be ignored because it comes out also when I compile for a WeMos D1 (ESP8266) board, but in my case it works fine (well, as it's a warning, not an error...). And "Invalid DFU suffix signature" looks like it comes out because you enabled the detailed output, and I suspect it's just a direct consequence of the first warning.
So, use a test sketch doing things on the LCD and load it to the Giga to see if the display works or not.
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