https://github.com/used255/go-aht20

https://github.com/tinygo-org/drivers/tree/release/aht20 of https://github.com/d2r2/go-i2c Transplant
https://github.com/used255/go-aht20

golang i2c raspberry-pi sensor

Last synced: 2 months ago
JSON representation

https://github.com/tinygo-org/drivers/tree/release/aht20 of https://github.com/d2r2/go-i2c Transplant

• Host: GitHub
• URL: https://github.com/used255/go-aht20
• Owner: USED255
• License: mit
• Created: 2022-04-17T07:19:05.000Z (about 4 years ago)
• Default Branch: master
• Last Pushed: 2024-03-19T12:43:10.000Z (over 2 years ago)
• Last Synced: 2025-01-15T08:59:33.131Z (over 1 year ago)
• Topics: golang, i2c, raspberry-pi, sensor
• Language: Go
• Homepage:
• Size: 65.4 KB
• Stars: 0
• Watchers: 1
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

          
# go-aht20

[![GoDoc](https://pkg.go.dev/badge/github.com/used255/go-aht20)](https://pkg.go.dev/github.com/used255/go-aht20)

[![MIT License](https://img.shields.io/badge/License-MIT-green)](./LICENSE)

https://github.com/tinygo-org/drivers/tree/release/aht20 of https://github.com/d2r2/go-i2c Transplant.

[AHT20 产品规格书](http://www.aosong.com/userfiles/files/media/AHT20%E4%BA%A7%E5%93%81%E8%A7%84%E6%A0%BC%E4%B9%A6(%E4%B8%AD%E6%96%87%E7%89%88)%20B1.pdf)

[AHT20 Datasheet](http://www.aosong.com/userfiles/files/media/AHT20%20%E8%8B%B1%E6%96%87%E7%89%88%E8%AF%B4%E6%98%8E%E4%B9%A6%20A0%2020201222.pdf)

## Example

```go

package main

import (

	"fmt"

	"log"

	"github.com/d2r2/go-i2c"

	logger "github.com/d2r2/go-logger"

	"github.com/used255/go-aht20"

)

func main() {

	//logger.ChangePackageLogLevel("i2c", logger.DebugLevel)

	logger.ChangePackageLogLevel("aht20", logger.DebugLevel)

	bus, err := i2c.NewI2C(0x38, 1)

	if err != nil {

		log.Fatal(err)

	}

	defer bus.Close()

	s := aht20.New(bus)

	s.Configure()

	err = s.Read()

	if err != nil {

		log.Fatal(err)

	}

	fmt.Println("温度:", s.Celsius(), "℃")

	fmt.Println("相对湿度:", s.RelHumidity(), "%")

}

```

## Acknowledgments

- [AHT20 Temperature & Humidity for Python I2C](https://github.com/Chouffy/python_sensor_aht20)

- [I2C-bus interaction of peripheral sensors with Raspberry PI embedded Linux or respective clones](https://github.com/d2r2/go-i2c)

- [TinyGo Drivers](https://github.com/tinygo-org/drivers)

- [广州奥松电子股份有限公司](https://www.aosong.com/)