Arduino expected unqualified id before token

Arduino expected unqualified id before token

I am getting this error:

In function ‘void loop()’: headers_stepper_test:12: error: expected unqualified-id before ‘.’ token expected unqualified-id before ‘.’ token

The cpp library file:

the .h header file:

When I am trying to implement my own library files. I am not sure if I need the "void" in this case but the same error comes up either way. What is causing this?

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Closed 11 months ago .

1 Answer 1

You declare an object of type DHT and name dht . Then you try to call a method of DHT.read11() .

Instead, you should be using the object name, dht.read11() , or as @Gerben points out, change the way you declare the object: DHT dht; .

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что делать если ошибка expected unqualified-id before ‘if’

void setup() <
pinMode(6, INPUT);

int K = digitalRead(6);

// (Если я правильно понял то здесь задаётся количество шагов на оборот, у меня 200)
#define STEPS 100

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