WebMay 6, 2024 · When I try to compile the following code in Arduino 0015,I get the error "Expected initializer before void in function void loop ()".How can I get the code to work? byte myvar void setup () { myvar = 10 Serial.begin (9600); } void loop () { if (10 == HIGH) { Serial.println (myvar); } } mem May 24, 2009, 7:06am 2 WebApr 29, 2011 · You probably want to do this: 1. Add a construct with parameter to specify the picture for the instance: class shape { public: //.... shape (const char* pImagePath); private: const char* m_pImagePath; }; and implement the constructor as: shape::shape (const char* image_path) : m_pImagePath (pImagePath) {}

Expected initializer before

WebEEPROMAnything.h: In function 'int EEPROM_writeAnything (int, const T&)': EEPROMAnything.h:6: error: expected initializer before '*' token EEPROMAnything.h:9: error: 'p' was not declared in this scope EEPROMAnything.h: In function 'int EEPROM_readAnything (int, T&)': EEPROMAnything.h:15: error: 'byte' was not declared … WebMay 4, 2015 · 1. I made test code for my arduino to begin moving values across the screen. At the bottom of the code [int n+1 = n;], it gives the described error. Is there a good … route friedberg

arduino - Error: expected declaration before “}” token - Stack Overflow

WebMay 5, 2024 · Error code reads "expected initializer before "-" token" . Thanks for the reply! Well yo need to respect the case and use = not - to declare the initial value of your … Web當我收到此錯誤時，我將rfid MFRC522附加到Arduino： Arduino: 1.6.6 Hourly Build 2015/09/18 03:38 (Windows 7), Board: "Arduino/Genuino Uno" sketch_mar11b:34: error: expected unqualified-id before numeric constant sketch_mar11b.ino:36:10: note: in expansion of macro 'SS_PIN' sketch_mar11b:34: error: expected ')' before numeric … route for trams sign