diff --git a/DHT.cpp b/DHT.cpp index 8bba81b..efa1d39 100644 --- a/DHT.cpp +++ b/DHT.cpp @@ -6,9 +6,10 @@ written by Adafruit Industries #include "DHT.h" -DHT::DHT(uint8_t pin, uint8_t type) { +DHT::DHT(uint8_t pin, uint8_t type, uint8_t count) { _pin = pin; _type = type; + _count = count; firstreading = true; } @@ -129,7 +130,7 @@ boolean DHT::read(void) { if ((i >= 4) && (i%2 == 0)) { // shove each bit into the storage bytes data[j/8] <<= 1; - if (counter > 6) + if (counter > _count) data[j/8] |= 1; j++; } diff --git a/DHT.h b/DHT.h index d261194..1c78c87 100644 --- a/DHT.h +++ b/DHT.h @@ -23,13 +23,13 @@ written by Adafruit Industries class DHT { private: uint8_t data[6]; - uint8_t _pin, _type; + uint8_t _pin, _type, _count; boolean read(void); unsigned long _lastreadtime; boolean firstreading; public: - DHT(uint8_t pin, uint8_t type); + DHT(uint8_t pin, uint8_t type, uint8_t count=6); void begin(void); float readTemperature(bool S=false); float convertCtoF(float);