Arduino: SoftwareSerial with printf
Playing around with Arduino finally implemented the printf. The floating point library can be only enabled by modifying the IDE Utilizar float con sprintf() y derivados en Arduino. /* simple implementation of printf for SoftwareSerial */ #include <SoftwareSerial.h> #include <inttypes.h> #define PD0 0 #define PD1 1 class mySerial : public SoftwareSerial { public: mySerial(uint8_t receivePin, [...]