https://github.com/HowManyOliversAreThere/micropython-i2c-ultrasonic

A MicroPython driver for the RCWL-9620-based M5 I2C Ultrasonic Distance Unit
https://github.com/HowManyOliversAreThere/micropython-i2c-ultrasonic

Last synced: 3 months ago
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A MicroPython driver for the RCWL-9620-based M5 I2C Ultrasonic Distance Unit

• Host: GitHub
• URL: https://github.com/HowManyOliversAreThere/micropython-i2c-ultrasonic
• Owner: HowManyOliversAreThere
• Created: 2023-02-22T11:18:34.000Z (over 1 year ago)
• Default Branch: main
• Last Pushed: 2023-02-22T12:58:18.000Z (over 1 year ago)
• Last Synced: 2024-04-22T12:36:06.416Z (7 months ago)
• Language: Python
• Size: 1000 Bytes
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

• awesome-micropython - micropython-i2c-ultrasonic - MicroPython driver for the RCWL-9620-based M5 I2C Ultrasonic Distance Unit. (Libraries / Sensors)

README

        
# MicroPython I2C Ultrasonic

This is a [MicroPython](https://micropython.org) driver for the [M5 Ultrasonic Distance Unit I2C (RCWL-9620)](https://shop.m5stack.com/products/ultrasonic-distance-unit-i2c-rcwl-9620).

The only feature is to read the distance, which is returned in milimetres. Note that the maximum read distance of the sensor is 4500 mm, and so a reading of this maximum value can be assumed to be incorrect.

## Installation

Using [mip via mpremote](https://docs.micropython.org/en/latest/reference/packages.html#installing-packages-with-mpremote):

```bash

mpremote mip install github:HowManyOliversAreThere/micropython-i2c-ultrasonic

```

## Usage

See the `examples` folder for examples for MicroPython versions 1.11 and 1.19.