Arduino string concatenation

Hi, I have 2 strings in a mixed struct. The strings are defined in the struct as char string[x], and given string values. To print out, I concatenate several strings into one longer string, and print it out via serial print command, arduino string concatenation.

String concatenation in Arduino is quite straightforward and also robust. However, it doesn't end with joining two strings. You can concatenate characters, and even integers and floats to strings Arduino converts the integers and floating-point numbers to string internally. Examples can be seen in the below code. As you can see, we've successfully concatenated a string with another string, a character, an integer and even a floating-point number.

Arduino string concatenation

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The suggested format using String concatenation is just fine, and has nothing to do with laziness.

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Arduino, the open-source electronics platform, is widely used for creating interactive projects and prototypes. When working with Arduino, manipulating strings is a common requirement, and concatenating strings is a fundamental operation. In Arduino programming, strings are sequences of characters. The String class is used to manipulate strings conveniently. To concatenate strings means to combine two or more strings into a single string.

Arduino string concatenation

String concatenation in Arduino is quite straightforward and also robust. However, it doesn't end with joining two strings. You can concatenate characters, and even integers and floats to strings Arduino converts the integers and floating-point numbers to string internally. Examples can be seen in the below code. As you can see, we've successfully concatenated a string with another string, a character, an integer and even a floating-point number. What this means that we can also concatenate the string with a function that outputs either a string, a character, an integer, or a floating-point number. We showed that by concatenating a string with the millis function. Also, more than 2 strings can be concatenated in one statement, as shown by the last example in the above code.

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I've typed out full explanations for why not to use String many times but I do that for people who ask in words that say they are ready to learn something. Of course it helps after they've painted themselves in a corner and are ready to learn. Quit being lazy. Your ego, maybe, but that just holds YOU back. String concatenation for Serial. Let's not teach beginners to put bathroom fixtures on bicycles even if we can. I send the same string to the lcd, and get the same outcome. At least not on an Arduino which has very limited memory. The guy might never want to post again. Eventually I found out there was no problem with the printing code, but rather with the data in the structure. Caution: You should be careful about concatenating multiple variable types on the same line, as you may get unexpected results. I just don't see what mean-spirited tone accomplishes. Examples can be seen in the below code.

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HazardsMind May 24, , pm 5. Updated on: Mar Perhaps you did not know but that does not help YOU one bit with your code. I've been helping members here for over 6 years. HazardsMind May 23, , am 3. I just don't see what mean-spirited tone accomplishes. Different ways to concatenate Strings in Java How to concatenate two strings in Python? Correct format to Serial. How to correctly concatenate strings in Kotlin? String concatenation and printing Development Libraries. I send the same string to the lcd, and get the same outcome. Problem is that while it printed correctly in previous versions of my code, it does not print in a new version, with very little change from previous. You see how you interpret.