Skip to main content

Provides access to onboard sensors and battet

Project description

Introduction

Discord Build Status Code Style: Black

Provides access to onboard sensors and battet

Dependencies

This driver depends on:

Please ensure all dependencies are available on the CircuitPython filesystem. This is easily achieved by downloading the Adafruit library and driver bundle or individual libraries can be installed using circup.

Installing to a Connected CircuitPython Device with Circup

Make sure that you have circup installed in your Python environment. Install it with the following command if necessary:

pip3 install circup

With circup installed and your CircuitPython device connected use the following command to install:

circup install seeed_xiao_nrf52840

Or the following command to update an existing version:

circup update

Usage Example

import array
import time

import audiocore
import audiopwmio
import board

from seeed_xiao_nrf52840 import IMU, Mic, Battery

with Battery() as bat:
    print(f"Charge_status: {bat.charge_status}")
    print(f"Voltage: {bat.voltage}")
    print(f"Charge_current high?: {bat.charge_current}")
    print("Setting charge current to high")
    bat.charge_current = bat.CHARGE_100MA
    print(f"Charge_current high?: {bat.charge_current}")

with IMU() as imu:
    for i in range(5):
        print("Acceleration:", imu.acceleration)
        time.sleep(1)

with Mic() as mic:
    for i in range(5):
        print(f"Start speaking in: {5-i}")
        time.sleep(1)
    b = array.array("H")
    for i in range(8000):
        b.append(0)
    print("SPEAK!!!")
    mic.record(b, len(b))
    print(b)
    for i in range(5):
        print(f"Replaying in: {5-i}")
        time.sleep(1)
    with audiopwmio.PWMAudioOut(board.D0) as aud:
        print("PWM setup")
        sample = audiocore.RawSample(b, sample_rate=8000)
        print("sample ready")
        aud.play(sample,loop=True)
        print("playing")
        time.sleep(5)
        aud.stop()

Documentation

API documentation for this library can be found on Read the Docs.

For information on building library documentation, please check out this guide.

Contributing

Contributions are welcome! Please read our Code of Conduct before contributing to help this project stay welcoming.

Project details


Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

Built Distribution

File details

Details for the file circuitpython-seeed-xiao-nrf52840-1.0.1.tar.gz.

File metadata

File hashes

Hashes for circuitpython-seeed-xiao-nrf52840-1.0.1.tar.gz
Algorithm Hash digest
SHA256 5da70d0e9b3fa82ba0203a3d90ad108c7f0bf2fefcadf36d37e7084970432c08
MD5 d2d67bb0eae41c7fd55c52cf930b4cab
BLAKE2b-256 e5c7c75b5ebdeac8b87d191c9c33852ae19e8054008f25169992e30affc8702b

See more details on using hashes here.

Provenance

File details

Details for the file circuitpython_seeed_xiao_nrf52840-1.0.1-py3-none-any.whl.

File metadata

File hashes

Hashes for circuitpython_seeed_xiao_nrf52840-1.0.1-py3-none-any.whl
Algorithm Hash digest
SHA256 a17946782a202a6e3bc1577d1b6632bb01302c97fe77ff47d1622f808a3970a4
MD5 bbe703d8e13e3454f93251747b66a4a1
BLAKE2b-256 5ba273673aaaaf30f8a9af1008256ee63a3d45d1b091c2238c5edf4ed4e27170

See more details on using hashes here.

Provenance

Supported by

AWS AWS Cloud computing and Security Sponsor Datadog Datadog Monitoring Fastly Fastly CDN Google Google Download Analytics Microsoft Microsoft PSF Sponsor Pingdom Pingdom Monitoring Sentry Sentry Error logging StatusPage StatusPage Status page