I am trying to convert a int variable into a string one, but the String() function is converting it to ASCII. So if I want to convert 255 to "255" I am getting "66" instead. I read that itoa should be able to do that, but when I try itoa(255,buffer,10); it still gives me 66. In a JSON file I have …

Converting Int to String without conversion in ASCII

Danois90 August 30, 2021, 5:20pm 2

You do not provide any actual code, so it is not easy to help. Look at this - if it does not work, you are doing something wrong.

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