Hi, must be not much, but I don't see IT, can any one help? #include <Uart_WIFI.h> Uart_WIFI WIFI=Uart_WIFI(1); void setup() { } void loop() { } I took the good habit to test my library on every step, so no code so far. This is the .h file: #ifndef Uart_WIFI_h #define Uart_WIFI_h #include <W…

Library error: was not declared in this scope drive me Nuts(Kinda solved)

system April 14, 2014, 9:00pm 8

@mistergreen
But than the three serialEvent1/2/3 functions must be included in the header-file as well!

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