nanoFramework.Iot.Device.Rtc 1.1.113.2032

Prefix Reserved

There is a newer version of this package available.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

dotnet add package nanoFramework.Iot.Device.Rtc --version 1.1.113.2032

NuGet\Install-Package nanoFramework.Iot.Device.Rtc -Version 1.1.113.2032

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.Rtc" Version="1.1.113.2032" />

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

<PackageVersion Include="nanoFramework.Iot.Device.Rtc" Version="1.1.113.2032" />
                    

                            Directory.Packages.props

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

                            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.Rtc --version 1.1.113.2032

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

#r "nuget: nanoFramework.Iot.Device.Rtc, 1.1.113.2032"

#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.Rtc@1.1.113.2032

#: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.Rtc&version=1.1.113.2032
                    

                            Install as a Cake Addin

#tool nuget:?package=nanoFramework.Iot.Device.Rtc&version=1.1.113.2032
                    

                            Install as a Cake Tool

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

Realtime Clock

The RTC devices supported by the project include DS1307, DS3231, PCF8563 (or compatible BM8563).

Documentation

DS1307 datasheet
DS3231 datasheet
PCF8563 / BM8563 datasheet

Board

Circuit RTC

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

DS1307/DS3231/PCF8563/BM8563
Male/Female Jumper Wires

using System.Device.I2c;
using Iot.Device.Rtc;
using nanoFramework.Hardware.Esp32;

// The I2C pins 21 and 22 in the sample below are ESP32 specific and may differ from other platforms.
// Please double check your device datasheet.
Configuration.SetPinFunction(22, DeviceFunction.I2C1_CLOCK);
Configuration.SetPinFunction(21, DeviceFunction.I2C1_DATA);

I2cConnectionSettings settings = new I2cConnectionSettings(1, Pcf8563.DefaultI2cAddress);
I2cDevice device = I2cDevice.Create(settings);

using (Pcf8563 rtc = new Pcf8563(device))
{
    // set Pcf8563 dateTime
    // rtc.DateTime = GetDateTimeFromInternet();
    rtc.DateTime = new DateTime(2021, 9, 8, 10, 11, 12);
    
    while (true)
    {
        // read time
        DateTime dt = rtc.DateTime;
        
        // output the current time
        Debug.WriteLine($"Time: {dt.ToString("yyyy/MM/dd HH:mm:ss")}");
        
        // wait for a second
        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)
- nanoFramework.Iot.Device.Common.NumberHelper (>= 1.1.1)
- nanoFramework.System.Device.I2c (>= 1.0.3)
- UnitsNet.nanoFramework.Temperature (>= 4.134.0)

NuGet packages (5)

Showing the top 5 NuGet packages that depend on nanoFramework.Iot.Device.Rtc:

Package	Downloads
nanoFramework.M5Core2 This package includes the nanoFramework.M5Core2 assembly for .NET nanoFramework C# projects.	101.4K
nanoFramework.M5StickC This package includes the nanoFramework.M5StickC assembly for .NET nanoFramework C# projects.	92.4K
nanoFramework.M5StickCPlus This package includes the nanoFramework.M5StickCPlus assembly for .NET nanoFramework C# projects.	88.5K
nanoFramework.Tough This package includes the nanoFramework.Tough assembly for .NET nanoFramework C# projects.	49.9K
nanoFramework.CoreInk This package includes the nanoFramework.CoreInk assembly for .NET nanoFramework C# projects.	5.8K

GitHub repositories (1)

Showing the top 1 popular GitHub repositories that depend on nanoFramework.Iot.Device.Rtc:

Repository	Stars
nanoframework/nanoFramework.M5Stack :package: Board support package for M5Stack, M5StickC and M5StickCPlus for .NET nanoFramework	113

Version	Downloads	Last Updated
1.2.907	485	10/2/2025
1.2.889	452	7/28/2025
1.2.869	1,016	4/2/2025
1.2.864	445	4/2/2025
1.2.852	723	3/11/2025
1.2.846	477	3/10/2025
1.2.822	1,674	2/26/2025
1.2.775	1,890	2/4/2025
1.2.772	224	2/4/2025
1.2.755	801	1/31/2025
1.2.743	518	1/20/2025
1.2.737	202	1/13/2025
1.2.718	484	12/30/2024
1.2.696	685	12/16/2024
1.2.673	1,182	10/23/2024
1.2.656	1,319	10/3/2024
1.2.639	951	9/6/2024
1.2.631	451	8/28/2024
1.2.613	911	8/9/2024
1.2.601	411	7/26/2024
1.2.590	594	7/17/2024
1.2.573	922	6/19/2024
1.2.570	230	6/14/2024
1.2.536	1,324	4/15/2024
1.2.514	1,020	3/22/2024
1.2.506	512	3/5/2024
1.2.494	464	2/28/2024
1.2.478	588	1/26/2024
1.2.462	747	1/5/2024
1.2.458	303	12/20/2023
1.2.436	914	11/10/2023
1.2.416	660	11/8/2023
1.2.403	751	10/6/2023
1.2.396	559	9/27/2023
1.2.384	615	9/6/2023
1.2.378	869	8/16/2023
1.2.369	720	8/2/2023
1.2.363	522	7/28/2023
1.2.357	638	7/19/2023
1.2.354	606	7/14/2023
1.2.345	1,001	6/21/2023
1.2.341	623	6/14/2023
1.2.337	628	6/7/2023
1.2.335	306	6/2/2023
1.2.329	979	5/26/2023
1.2.313	978	5/12/2023
1.2.302	748	5/10/2023
1.2.297	716	5/3/2023
1.2.273	2,455	3/17/2023
1.2.267	1,392	3/10/2023
1.2.263	1,357	3/8/2023
1.2.259	1,407	2/27/2023
1.2.256	1,023	2/24/2023
1.2.253	1,011	2/22/2023
1.2.222	2,442	1/9/2023
1.2.212	3,210	1/5/2023
1.2.208	576	1/3/2023
1.2.203	1,614	12/28/2022
1.2.153	4,401	11/5/2022
1.2.141	4,318	10/25/2022
1.2.125	1,792	10/12/2022
1.2.87	11,056	9/15/2022
1.2.68	2,904	9/5/2022
1.2.63	1,731	9/3/2022
1.2.47	1,847	8/15/2022
1.2.40	2,104	8/6/2022
1.2.38	1,826	8/5/2022
1.2.28	5,189	8/1/2022
1.2.13	4,194	7/24/2022
1.2.10	1,881	7/23/2022
1.1.142.3202	4,380	7/7/2022
1.1.133.52556	5,462	6/30/2022
1.1.121.35854	4,160	6/26/2022
1.1.116.8772	3,018	6/24/2022
1.1.113.2032	622	6/23/2022
1.1.102.51394	3,095	6/15/2022
1.1.99.36719	1,801	6/14/2022
1.1.72.29765	9,643	5/31/2022
1.1.61.27737	4,481	5/25/2022
1.1.58.10097	1,598	5/23/2022
1.1.54.28879	1,576	5/23/2022
1.1.40	4,467	5/5/2022
1.1.3	13,714	4/15/2022
1.1.1	602	4/14/2022
1.0.303	1,618	4/12/2022
1.0.302	4,963	3/31/2022
1.0.288-preview.114	268	3/25/2022
1.0.288-preview.113	227	3/25/2022
1.0.288-preview.112	235	3/25/2022
1.0.288-preview.103	244	3/21/2022
1.0.288-preview.100	242	3/19/2022
1.0.288-preview.96	262	3/16/2022
1.0.288-preview.86	307	3/8/2022
1.0.288-preview.77	285	2/27/2022
1.0.288-preview.75	236	2/26/2022
1.0.288-preview.69	251	2/18/2022
1.0.288-preview.63	256	2/16/2022
1.0.288-preview.61	260	2/12/2022
1.0.288-preview.58	239	2/10/2022
1.0.288-preview.53	254	2/9/2022
1.0.288-preview.41	287	1/31/2022
1.0.288-preview.22	374	1/27/2022
1.0.288-preview.20	279	1/27/2022
1.0.288-preview.18	266	1/27/2022
1.0.288-preview.5	278	1/24/2022
1.0.272	760	1/10/2022
1.0.260	1,179	12/10/2021
1.0.259	517	12/9/2021
1.0.258	467	12/7/2021
1.0.225	658	10/22/2021
1.0.165	569	9/10/2021
1.0.157	536	9/4/2021
1.0.155	513	8/31/2021
1.0.153	514	8/14/2021
1.0.151	528	8/6/2021
1.0.146	517	7/22/2021
1.0.136	603	7/17/2021
1.0.134	331	7/15/2021
1.0.133	313	7/14/2021
1.0.130	338	7/6/2021
1.0.129	299	7/6/2021
1.0.127	303	7/5/2021
1.0.125	335	7/5/2021
1.0.122	337	6/30/2021
1.0.121	323	6/29/2021
1.0.119	353	6/28/2021
1.0.111	310	6/14/2021
1.0.105	405	5/29/2021
1.0.104	392	5/29/2021
1.0.97	297	5/28/2021
1.0.67	327	5/26/2021