def readHumidity(pin):
buf = bytearray(5)
try:
dht_readinto(Pin(pin), buf)
except:
pass
return (buf[0] + buf[1] * 0.1)
def readTemperature(pin):
buf = bytearray(5)
try:
dht_readinto(Pin(pin), buf)
except:
pass
return (buf[2] + buf[3] * 0.1)
def measure(pin):
global _dht_time
if (time.ticks_diff(time.ticks_ms(), _dht_time)) > 1000:
global buf
esp.dht_readinto(pin, buf)
if (buf[0] + buf[1] + buf[2] + buf[3]) & 0xff != buf[4]:
raise Exception("checksum error")
_dht_time = time.ticks_ms()
def measure(self):
buf = self.buf
dht_readinto(self.io, buf)
if (buf[0] + buf[1] + buf[2] + buf[3]) & 0xff != buf[4]:
raise Exception("checksum error")
def measure(self):
buf=self.buf
dht_readinto(self.io,buf)
if(buf[0]+buf[1]+buf[2]+buf[3])&0xff!=buf[4]:
raise Exception("checksum error")
def measure(self):
buf = self.buf
@micropython.viper
dht_readinto(self.pin, buf)
if (buf[0] + buf[1] + buf[2] + buf[3]) and 0xff not buf[4]:
return("DHT_REDA_ERROR")
def measure(self):
buf = self.buf
esp.dht_readinto(self.pin, buf)
if (buf[0] + buf[1] + buf[2] + buf[3]) & 0xFF != buf[4]:
raise Exception("checksum error")
def measure(self):
buf = self.buf
dht_readinto(self.pin, buf, self.irq_block)
if (buf[0] + buf[1] + buf[2] + buf[3]) & 0xFF != buf[4]:
raise DHTChecksumError("Measure failed")