https://github.com/mcauser/micropython-am2320

MicroPython driver for the Aosong AM2320 temperature and humidity sensor
https://github.com/mcauser/micropython-am2320

am2320 dht humidity micropython temperature

Last synced: 2 months ago
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MicroPython driver for the Aosong AM2320 temperature and humidity sensor

• Host: GitHub
• URL: https://github.com/mcauser/micropython-am2320
• Owner: mcauser
• License: mit
• Created: 2016-09-26T06:46:18.000Z (almost 8 years ago)
• Default Branch: master
• Last Pushed: 2024-02-16T15:50:05.000Z (4 months ago)
• Last Synced: 2024-04-16T23:28:55.043Z (2 months ago)
• Topics: am2320, dht, humidity, micropython, temperature
• Language: Python
• Homepage:
• Size: 1.22 MB
• Stars: 25
• Watchers: 4
• Forks: 6
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.txt

Lists

• awesome-micropython - micropython-am2320 - Aosong AM2320 temperature and humidity sensor, I2C interface. (Libraries / Sensors)
• awesome-mpython - micropython-am2320 - Aosong AM2320 temperature and humidity sensor, I2C interface. (精选驱动库 / 传感器)

README

        
# MicroPython AM2320 I2C

A MicroPython library for interfacing with an [Aosong AM2320](http://www.aosong.com/products-32.html) temperature and humidity sensor over I2C.

This library focuses on using the I2C interface. The sensor also supports a 1-wire interface, available when pin 4 is connected to GND.

![demo](docs/AM2320.jpg)

#### Examples

Basic measurement

```python

import am2320

from machine import I2C, Pin

i2c = I2C(scl=Pin(5), sda=Pin(4))

sensor = am2320.AM2320(i2c)

sensor.measure()

print(sensor.temperature())

print(sensor.humidity())

```

Continuous measurement

```python

import time

import am2320

from machine import I2C, Pin

i2c = I2C(scl=Pin(5), sda=Pin(4))

sensor = am2320.AM2320(i2c)

while True:

	sensor.measure()

	print(sensor.temperature())

	print(sensor.humidity())

	time.sleep_ms(4000)

```

For full documentation see http://micropython-am2320.rtfd.io/.

## License

Licensed under the [MIT License](http://opensource.org/licenses/MIT).