我在visual studio 2022中使用纳米框架库，试图操纵连接了RFID-RC522读取器的esp - room -32设备。我发布了应用程序"Hello from nanoFramework "它的执行是成功的。当我添加奈米框架。物联网。设备库。Mfrc522到应用程序并将其发布到设备上，出现一个错误，说它无法加载参考程序集。
`Resolving.
Link failure: some assembly references cannot be resolved!!
Assembly: Iot.Device.Ndef (1.0.0.0) needs assembly 'mscorlib' (1.12.0.4)
Assembly: Iot.Device.Ndef (1.0.0.0) needs assembly 'nanoFramework.System.Text' (1.2.22.3995)
Assembly: Iot.Device.Ndef (1.0.0.0) needs assembly 'System.Buffers.Binary.BinaryPrimitives' (1.2.0.0)
Assembly: Iot.Device.Ultralight (1.0.0.0) needs assembly 'mscorlib' (1.12.0.4)
Assembly: Iot.Device.Ultralight (1.0.0.0) needs assembly 'Iot.Device.Card' (1.2.0.0)
Assembly: Iot.Device.Ultralight (1.0.0.0) needs assembly 'Iot.Device.Ndef' (1.0.0.0)
Assembly: nanoFramework.Logging (1.1.47.7077) needs assembly 'mscorlib' (1.12.0.4)
Assembly: nanoFramework.System.Text (1.2.22.3995) needs assembly 'mscorlib' (1.12.0.4)
Assembly: System.Device.Spi (1.3.22.0) needs assembly 'mscorlib' (1.12.0.4)
Assembly: System.Device.Spi (1.3.22.0) needs assembly 'System.Device.Gpio' (1.1.22.60169)
Assembly: System.IO.Ports (1.1.46.59502) needs assembly 'mscorlib' (1.12.0.4)
Assembly: System.IO.Ports (1.1.46.59502) needs assembly 'nanoFramework.Runtime.Events' (1.11.1.42088)
Assembly: System.IO.Ports (1.1.46.59502) needs assembly 'System.IO.Streams' (1.1.27.27650)
Assembly: System.Device.Gpio (1.1.22.60169) needs assembly 'mscorlib' (1.12.0.4)
Assembly: System.Device.Gpio (1.1.22.60169) needs assembly 'nanoFramework.Runtime.Events' (1.11.1.42088)
Assembly: System.Buffers.Binary.BinaryPrimitives (1.2.0.0) needs assembly 'mscorlib' (1.12.0.4)
Assembly: Iot.Device.Card (1.2.0.0) needs assembly 'mscorlib' (1.12.0.4)
Assembly: System.IO.Streams (1.1.27.27650) needs assembly 'mscorlib' (1.12.0.4)
Assembly: System.IO.Streams (1.1.27.27650) needs assembly 'nanoFramework.System.Text' (1.2.22.3995)
Assembly: Iot.Device.Mifare (1.0.0.0) needs assembly 'mscorlib' (1.12.0.4)
Assembly: Iot.Device.Mifare (1.0.0.0) needs assembly 'Iot.Device.Card' (1.2.0.0)
Assembly: Iot.Device.Mifare (1.0.0.0) needs assembly 'Iot.Device.Ndef' (1.0.0.0)
Assembly: System.Device.I2c (1.0.3.3) needs assembly 'mscorlib' (1.12.0.4)
Assembly: nanoFramework.Runtime.Events (1.11.1.42088) needs assembly 'mscorlib' (1.12.0.4)
Assembly: nanoFramework.Runtime.Native (1.5.4.3) needs assembly 'mscorlib' (1.12.0.4)
Assembly: Iot.Device.Mfrc522 (1.2.0.0) needs assembly 'mscorlib' (1.12.0.4)
Assembly: Iot.Device.Mfrc522 (1.2.0.0) needs assembly 'Iot.Device.Ultralight' (1.0.0.0)
Assembly: Iot.Device.Mfrc522 (1.2.0.0) needs assembly 'Iot.Device.Card' (1.2.0.0)
Assembly: Iot.Device.Mfrc522 (1.2.0.0) needs assembly 'System.Device.Spi' (1.3.22.0)
Assembly: Iot.Device.Mfrc522 (1.2.0.0) needs assembly 'System.IO.Ports' (1.1.46.59502)
Assembly: Iot.Device.Mfrc522 (1.2.0.0) needs assembly 'System.Device.I2c' (1.0.3.3)
Assembly: Iot.Device.Mfrc522 (1.2.0.0) needs assembly 'System.Device.Gpio' (1.1.22.60169)
Assembly: Iot.Device.Mfrc522 (1.2.0.0) needs assembly 'Iot.Device.Mifare' (1.0.0.0)
Assembly: Iot.Device.Mfrc522 (1.2.0.0) needs assembly 'System.Diagnostics.Stopwatch' (1.2.0.0)
Assembly: Iot.Device.Mfrc522 (1.2.0.0) needs assembly 'System.Buffers.Binary.BinaryPrimitives' (1.2.0.0)
Assembly: System.Diagnostics.Stopwatch (1.2.0.0) needs assembly 'mscorlib' (1.12.0.4)
Assembly: System.Diagnostics.Stopwatch (1.2.0.0) needs assembly 'nanoFramework.Runtime.Native' (1.5.4.3)
Error: a3000000
Waiting for debug commands...
The program '[1] .NET nanoFramework application: Managed' has exited with code 0 (0x0).
`
在我进行的研究中，我发现了一些可以解决这个问题的方法，但我仍然没有成功。
a)我更新了nanoff如下;nanoff—update—serialport COM3—platform esp32
b)我还更新了visual studio 2022的Manage nuget包中的库
设备:ESP-WROOM-32RFID-RC522
Visual Studio 2022，当前版本17.4.3.NET纳米框架扩展，版本2022.3.0.10
---
`Native Assemblies:
mscorlib v100.5.0.18, checksum 0xCCE8376E
nanoFramework.Runtime.Native v100.0.9.0, checksum 0x109F6F22
nanoFramework.Hardware.Esp32 v100.0.7.3, checksum 0xBE7FF253
nanoFramework.Hardware.Esp32.Rmt v100.0.3.0, checksum 0x0A915860
nanoFramework.Device.OneWire v100.0.4.0, checksum 0xB95C43B4
nanoFramework.Networking.Sntp v100.0.4.4, checksum 0xE2D9BDED
nanoFramework.ResourceManager v100.0.0.1, checksum 0xDCD7DF4D
nanoFramework.System.Collections v100.0.1.0, checksum 0x2DC2B090
nanoFramework.System.Text v100.0.0.1, checksum 0x8E6EB73D
nanoFramework.Runtime.Events v100.0.8.0, checksum 0x0EAB00C9
EventSink v1.0.0.0, checksum 0xF32F4C3E
System.IO.FileSystem v1.0.0.0, checksum 0x3AB74021
System.Math v100.0.5.4, checksum 0x46092CB1
System.Net v100.1.5.0, checksum 0x5BAB8CB3
System.Device.Adc v100.0.0.0, checksum 0xE5B80F0B
System.Device.Dac v100.0.0.6, checksum 0x02B3E860
System.Device.Gpio v100.1.0.6, checksum 0x097E7BC5
System.Device.I2c v100.0.0.1, checksum 0xFA806D33
System.Device.I2s v100.0.0.1, checksum 0x478490FE
System.Device.Pwm v100.1.0.4, checksum 0xABF532C3
System.IO.Ports v100.1.6.1, checksum 0xB798CE30
System.Device.Spi v100.1.2.0, checksum 0x3F6E2A7E
System.Runtime.Serialization v100.0.0.0, checksum 0x0A066871
System.Device.Wifi v100.0.6.4, checksum 0x1C1D3214
Windows.Storage v100.0.2.0, checksum 0x954A4192
`
谁能帮助解决这个问题?
这是由于库之间的引用不一致造成的。Mscorlib最近更新了，并且正在对各种库进行级联更新。你要么等待这一切完成(应该在今天和明天之间发生)，要么恢复到以前的库和固件版本。