nanoFramework.Iot.Device.Max44009 1.0.288-preview.98

Prefix Reserved

This is a prerelease version of nanoFramework.Iot.Device.Max44009.

There is a newer version of this package available.
See the version list below for details.

dotnet add package nanoFramework.Iot.Device.Max44009 --version 1.0.288-preview.98

NuGet\Install-Package nanoFramework.Iot.Device.Max44009 -Version 1.0.288-preview.98

This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.

<PackageReference Include="nanoFramework.Iot.Device.Max44009" Version="1.0.288-preview.98" />

For projects that support PackageReference, copy this XML node into the project file to reference the package.

<PackageVersion Include="nanoFramework.Iot.Device.Max44009" Version="1.0.288-preview.98" />
                    

                            Directory.Packages.props

<PackageReference Include="nanoFramework.Iot.Device.Max44009" />
                    

                            Project file

For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package.

paket add nanoFramework.Iot.Device.Max44009 --version 1.0.288-preview.98

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

#r "nuget: nanoFramework.Iot.Device.Max44009, 1.0.288-preview.98"

#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.

#:package nanoFramework.Iot.Device.Max44009@1.0.288-preview.98

#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package.

#addin nuget:?package=nanoFramework.Iot.Device.Max44009&version=1.0.288-preview.98&prerelease
                    

                            Install as a Cake Addin

#tool nuget:?package=nanoFramework.Iot.Device.Max44009&version=1.0.288-preview.98&prerelease
                    

                            Install as a Cake Tool

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

MAX44009 - Ambient Light Sensor

The MAX44009 ambient light sensor features an I2C digital output that is ideal for a number of portable applications such as smartphones, notebooks, and industrial sensors. At less than 1µA operating current, it is the lowest power ambient light sensor in the industry and features an ultra-wide 22-bit dynamic range from 0.045 lux to 188,000 lux.

MAX44009 - Ambient Light Sensor

Documentation

You can find the datasheet here

Usage

Important: make sure you properly setup the I2C pins especially for ESP32 before creating the I2cDevice, make sure you install the nanoFramework.Hardware.ESP32 nuget:

//////////////////////////////////////////////////////////////////////
// when connecting to an ESP32 device, need to configure the I2C GPIOs
// used for the bus
Configuration.SetPinFunction(21, DeviceFunction.I2C1_DATA);
Configuration.SetPinFunction(22, DeviceFunction.I2C1_CLOCK);

For other devices like STM32, please make sure you're using the preset pins for the I2C bus you want to use.

Hardware Required

MAX44009
Male/Female Jumper Wires

Circuit

MAX44009 circuit

SCL - SCL
SDA - SDA
VCC - 5V
GND - GND

I2cConnectionSettings settings = new I2cConnectionSettings(1, Max44009.DefaultI2cAddress);
I2cDevice device = I2cDevice.Create(settings);

// integration time is 100ms
using (Max44009 sensor = new Max44009(device, IntegrationTime.Time100))
{
    while (true)
    {
        // read illuminance
        Debug.WriteLine($"Illuminance: {sensor.Illuminance}Lux");
        Debug.WriteLine();

        Thread.Sleep(1000);
    }
}

Result

Sample Result

Product	Compatible and additional computed target framework versions.
.NET Framework	net is compatible.

Compatible target framework(s)

Included target framework(s) (in package)

Learn more about Target Frameworks and .NET Standard.

- nanoFramework.CoreLibrary (>= 1.12.0-preview.19)
- nanoFramework.System.Device.I2c (>= 1.0.3-preview.13)
- nanoFramework.System.Device.Model (>= 1.0.288-preview.97)
- nanoFramework.System.Math (>= 1.4.4-preview.19)
- UnitsNet.nanoFramework.Illuminance (>= 4.125.0)

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version	Downloads	Last Updated
1.2.907	119	10/2/2025
1.2.889	140	7/28/2025
1.2.869	234	4/2/2025
1.2.864	204	4/2/2025
1.2.852	227	3/11/2025
1.2.846	233	3/10/2025
1.2.822	163	2/26/2025
1.2.775	171	2/4/2025
1.2.772	162	2/4/2025
1.2.755	173	1/31/2025
1.2.743	163	1/20/2025
1.2.737	143	1/13/2025
1.2.718	154	12/30/2024
1.2.696	174	12/16/2024
1.2.673	166	10/23/2024
1.2.656	168	10/3/2024
1.2.639	188	9/6/2024
1.2.631	172	8/28/2024
1.2.613	188	8/9/2024
1.2.601	159	7/26/2024
1.2.590	159	7/17/2024
1.2.573	176	6/19/2024
1.2.570	180	6/14/2024
1.2.536	188	4/15/2024
1.2.514	194	3/22/2024
1.2.494	193	2/28/2024
1.2.462	262	1/5/2024
1.2.458	196	12/20/2023
1.2.436	190	11/10/2023
1.2.416	142	11/8/2023
1.2.403	171	10/6/2023
1.2.396	182	9/27/2023
1.2.384	189	9/6/2023
1.2.378	222	8/16/2023
1.2.369	209	8/2/2023
1.2.363	207	7/28/2023
1.2.357	216	7/19/2023
1.2.354	207	7/14/2023
1.2.345	212	6/21/2023
1.2.341	208	6/14/2023
1.2.337	228	6/7/2023
1.2.335	212	6/2/2023
1.2.329	210	5/26/2023
1.2.313	222	5/12/2023
1.2.302	237	5/10/2023
1.2.297	232	5/3/2023
1.2.273	312	3/17/2023
1.2.267	334	3/10/2023
1.2.263	330	3/8/2023
1.2.259	334	2/27/2023
1.2.256	345	2/24/2023
1.2.253	335	2/22/2023
1.2.222	385	1/9/2023
1.2.217	401	1/6/2023
1.2.208	396	1/3/2023
1.2.203	384	12/28/2022
1.2.159	462	11/14/2022
1.2.153	454	11/5/2022
1.2.141	473	10/25/2022
1.2.128	487	10/22/2022
1.2.87	588	9/15/2022
1.2.63	495	9/3/2022
1.2.47	512	8/15/2022
1.2.40	511	8/6/2022
1.2.38	511	8/5/2022
1.2.28	496	8/1/2022
1.2.13	502	7/24/2022
1.2.10	517	7/23/2022
1.1.142.3202	546	7/7/2022
1.1.133.52556	524	6/30/2022
1.1.121.35854	545	6/26/2022
1.1.116.8772	527	6/24/2022
1.1.113.2032	521	6/23/2022
1.1.102.51394	530	6/15/2022
1.1.99.36719	537	6/14/2022
1.1.72.29765	541	5/31/2022
1.1.64.21380	526	5/26/2022
1.1.58.10097	541	5/23/2022
1.1.54.28879	529	5/23/2022
1.1.40	538	5/5/2022
1.1.3	552	4/15/2022
1.1.1	528	4/14/2022
1.0.300	547	3/31/2022
1.0.288-preview.114	213	3/25/2022
1.0.288-preview.113	206	3/25/2022
1.0.288-preview.103	200	3/21/2022
1.0.288-preview.100	209	3/19/2022
1.0.288-preview.99	219	3/18/2022
1.0.288-preview.98	214	3/18/2022
1.0.288-preview.94	223	3/15/2022
1.0.288-preview.93	207	3/15/2022
1.0.288-preview.87	214	3/10/2022
1.0.288-preview.86	213	3/8/2022
1.0.288-preview.77	218	2/27/2022
1.0.288-preview.75	201	2/26/2022
1.0.288-preview.65	209	2/18/2022
1.0.288-preview.63	212	2/16/2022
1.0.288-preview.61	216	2/12/2022
1.0.288-preview.58	211	2/10/2022
1.0.288-preview.53	207	2/9/2022
1.0.288-preview.48	224	2/4/2022
1.0.288-preview.41	230	1/31/2022
1.0.288-preview.29	223	1/28/2022
1.0.288-preview.20	222	1/27/2022
1.0.288-preview.18	221	1/27/2022
1.0.288-preview.5	229	1/24/2022
1.0.288-preview.1	220	1/21/2022
1.0.272	584	1/10/2022
1.0.259	420	12/9/2021
1.0.258	402	12/7/2021
1.0.210	440	10/12/2021
1.0.153	257	8/14/2021
1.0.151	269	8/6/2021
1.0.146	257	7/22/2021
1.0.136	323	7/17/2021
1.0.134	279	7/15/2021
1.0.133	282	7/14/2021
1.0.130	253	7/6/2021
1.0.129	261	7/6/2021
1.0.127	271	7/5/2021
1.0.125	290	7/5/2021
1.0.122	309	6/30/2021
1.0.121	297	6/29/2021
1.0.119	316	6/28/2021
1.0.111	283	6/14/2021
1.0.105	270	5/29/2021
1.0.104	349	5/29/2021
1.0.97	271	5/28/2021
1.0.43	301	5/24/2021