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4 questions
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Arduino: Convert string array to byte array
I am working on a project where I first need to build up the payload as a string then later on convert it to byte when sending the payload. I am having issues with conversion.
Reson why payload build-...
- 375
1
vote
1
answer
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How do you convert a char array into string in arduino code
I have a project to collect a html web page and convert it to a set of strings to be printed.
I use arduino IDE to code this application, so java and other solutions do not work as it has to be ...
1
vote
1
answer
1k
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How to retrieve a String value from Serial.read();
I am trying to send an SMS that contains multiple values as a String, which then will be received by the Arduino board as a Serial.read(); command. For example, if i where to send the following SMS to ...
- 21
1
vote
1
answer
484
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How to write quiz on arduino
I am trying to write a 5 question quiz on arduino that has three possible answers and outputs a score at the end. I am trying to write it where it asks the first question and after someone inputs ...
- 11