---
title: "Raspberry Pi Picoで1-Wireの?度センサ?を使いつつZabbixに送りつける"
url: "https://maker.wiznet.io/daniel/projects/Raspberry-Pi-Pico1WireZabbix/"
markdown_url: "https://maker.wiznet.io/daniel/projects/Raspberry-Pi-Pico1WireZabbix/md"
type: "UCC: User Created Content"
author: "daniel"
author_url: "https://maker.wiznet.io/daniel/"
original_author: "daniel"
original_url: "https://akkiesoft.hatenablog.jp/entry/20211210/1639062000"
published: "2022-02-07"
language: "ja"
hardware: ["Raspberry Pi Pico", "DS18B20", "WIZnet W5500", "SSD1306 OLED"]
likes: 0
views: 598
comments: 0
source: "WIZnet Makers (https://maker.wiznet.io/)"
---

# Raspberry Pi Picoで1-Wireの?度センサ?を使いつつZabbixに送りつける

> Raspberry Pi Picoで1-Wireの?度センサ?を使いつつZabbixに送りつける

Original author: daniel (source: https://akkiesoft.hatenablog.jp/entry/20211210/1639062000)

## Components

- **Raspberry Pi Pico** x 1 ([docs](https://www.raspberrypi.com/documentation/microcontrollers/raspberry-pi-pico.html))
- **DS18B20** x 1
- **WIZnet W5500** x 1 ([docs](https://docs.wiznet.io/Product/Chip/Ethernet/W5500))
- **SSD1306 OLED** x 1
- Software: **adafruit_wiznet5k**
- Software: **adafruit_onewire**
- Software: **adafruit_ds18x20.mpy**
- Software: **adafruit_displayio_ssd1306.mpy**
- Software: **adafruit_display_text**

WIZnet parts: W5500 ([Datasheet](https://docs.wiznet.io/Product/Chip/Ethernet/W5500/datasheet?utm_source=maker&utm_medium=project&utm_campaign=w5500), [product hub](https://maker.wiznet.io/products/w5500/))

## Documents and links

- [github](https://github.com/Akkiesoft/akkiesoft-pico/tree/main/CircuitPython/w5500-ds18b20-oled-zabbix) (code)

## Article

I'd like to use the DS18B20 water thermometer sensor that landed from Pimoroni the other day in a juvenile fish bucket that is being raised indoors, but I'll try this with Pico as well as usual. ![](https://maker.wiznet.io/uploads/2022/02/20211209010318-300x225.jpg) On the Zabbix side, create an appropriate host (as you specified in the script as "pico-w5500") and create a Zabbix trapper type item named "ds18b20.temp" on the host you created. ![](https://maker.wiznet.io/uploads/2022/02/20211209012158-300x123.jpg) ![](https://maker.wiznet.io/uploads/2022/02/20211209012317-155x300.jpg)

---

Source: https://maker.wiznet.io/daniel/projects/Raspberry-Pi-Pico1WireZabbix/