https://github.com/oldhammade/esp8266-oled-dht-micropython-seriesly

Temperature/Humidity OLED display using MicroPython and Seriesly
https://github.com/oldhammade/esp8266-oled-dht-micropython-seriesly

dht22 esp8266 micropython oled-display wemos-d1-mini

Last synced: 11 days ago
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Temperature/Humidity OLED display using MicroPython and Seriesly

• Host: GitHub
• URL: https://github.com/oldhammade/esp8266-oled-dht-micropython-seriesly
• Owner: OldhamMade
• Created: 2017-05-07T06:40:56.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2017-09-10T20:51:25.000Z (over 7 years ago)
• Last Synced: 2025-01-15T04:01:47.506Z (12 days ago)
• Topics: dht22, esp8266, micropython, oled-display, wemos-d1-mini
• Language: Python
• Size: 139 KB
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Temperature/Humidity Display using MicroPython and Seriesly

A small project to display and send temperature and humidity information

to the timeseries database [Seriesly][1] for later study. Built

for ESP8266/Wemos-D1 boards running MicroPython.

![Example Image][example_image]

## Hardware

For this project, I used the following items:

- [Wemos D1 mini pro][6]

- [Wemos DHT Pro shield][7]

- [Wemos OLED shield][8]

## Installing MicroPython

You'll need to install the correct drivers for your OS and board. You should

then be able to proceed by following the [MicroPython install instructions][3].

## Installing the code

The easiest way to do this is to connect to the board using something like

[picocom][4], enable the `webrepl`, and use the [MicroPython webrepl tool][5]

to upload the files to the board. Remember to update the `settings.py` file

as necessary with network and pin settings before uploading.

I can also recomment using [adafruit-ampy][9] if you prefer transferring files

directly over your wired connection.

Once you've installed the dependencies, rebooting the board should kick things

off and you should immediately see an `ONLINE` message on your OLED display,

followed by some temperature/humidity readings, and entries should start

appearing in your Seriesly server.

### Dependencies

Before the code will run, you'll need to install the dependencies below by

accessing the MicroPython REPL and running the following commands:

    >>> import upip

    >>> upip.install('micropython-logging')

[1]: https://github.com/dustin/seriesly/

[3]: https://docs.micropython.org/en/latest/esp8266/esp8266/tutorial/intro.html

[4]: https://github.com/npat-efault/picocom

[5]: http://micropython.org/webrepl/

[6]: https://www.wemos.cc/product/d1-mini-pro.html

[7]: https://www.wemos.cc/product/dht-pro-shield.html

[8]: https://www.wemos.cc/product/oled-shield.html

[9]: https://github.com/adafruit/ampy

[example_image]: https://raw.githubusercontent.com/OldhamMade/ESP8266-OLED-dht-micropython-seriesly/master/example.jpg