I update my code, but output is always Error2. I wonder if it’s hardware conection problem or others.
int main_op(){
int error =0;
float h = 0.0f, c = 0.0f, f = 0.0f, k = 0.0f, dp = 0.0f, dpf = 0.0f;
while(1) {
thread_sleep_for(2000);
error = sensor.readData();
if (0 == error) {
c = sensor.ReadTemperature(CELCIUS);
f = sensor.ReadTemperature(FARENHEIT);
k = sensor.ReadTemperature(KELVIN);
h = sensor.ReadHumidity();
dp = sensor.CalcdewPoint(c, h);
dpf = sensor.CalcdewPointFast(c, h);
printf("Temperature in Kelvin: %4.2f, Celcius: %4.2f, Farenheit %4.2f\n", k, c, f);
printf("Humidity is %4.2f, Dewpoint: %4.2f, Dewpoint fast: %4.2f\n", h, dp, dpf);
} else {
printf("Error: %d\n", error);
}
}
}
