From e9308c189af388525becbcd42b81ea6d37738135 Mon Sep 17 00:00:00 2001 From: Paul Sokolovsky Date: Fri, 12 May 2017 17:57:23 +0300 Subject: esp8266/scripts: Move drivers/modules to modules/ (frozen bytecode). --- esp8266/scripts/dht.py | 32 -------------------------------- 1 file changed, 32 deletions(-) delete mode 100644 esp8266/scripts/dht.py (limited to 'esp8266/scripts/dht.py') diff --git a/esp8266/scripts/dht.py b/esp8266/scripts/dht.py deleted file mode 100644 index 9a69e7e07..000000000 --- a/esp8266/scripts/dht.py +++ /dev/null @@ -1,32 +0,0 @@ -# DHT11/DHT22 driver for MicroPython on ESP8266 -# MIT license; Copyright (c) 2016 Damien P. George - -import esp - -class DHTBase: - def __init__(self, pin): - self.pin = pin - self.buf = bytearray(5) - - 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") - -class DHT11(DHTBase): - def humidity(self): - return self.buf[0] - - def temperature(self): - return self.buf[2] - -class DHT22(DHTBase): - def humidity(self): - return (self.buf[0] << 8 | self.buf[1]) * 0.1 - - def temperature(self): - t = ((self.buf[2] & 0x7f) << 8 | self.buf[3]) * 0.1 - if self.buf[2] & 0x80: - t = -t - return t -- cgit v1.2.3