nanoframework

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:house: The landing page for .NET nanoFramework repositories.

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csharp esp32 hacktoberfest iot mcu nanoframework stm32
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19 Open Issues Need Help Last updated: Jul 10, 2026

Open Issues Need Help

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ESP32 completely hangs if a WebSocket Server shutdown while a NF based WebSocket client was attached 21 days ago
Type: Bug up-for-grabs Status: Waiting triage good first issue Priority: Low Status: waiting feedback Area: CL-System.Net
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:house: The landing page for .NET nanoFramework repositories.

#csharp#esp32#hacktoberfest#iot#mcu#nanoframework#stm32
WebSocketClient is not timing out properly if server is "not ready" 25 days ago
Type: Bug up-for-grabs good first issue Priority: Medium
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:house: The landing page for .NET nanoFramework repositories.

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Add M5Stack CoreS3 to READMEs about 1 month ago
trivial up-for-grabs good first issue Priority: Low Type: Chores Type: documentation
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:house: The landing page for .NET nanoFramework repositories.

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In-field-update about 2 months ago
Type: Enhancement HELP WANTED Status: In progress Type: Feature request Type: Chores
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:house: The landing page for .NET nanoFramework repositories.

#csharp#esp32#hacktoberfest#iot#mcu#nanoframework#stm32
Incorrect unsigned to double conversion in nanoFramework 3 months ago
Type: Bug Status: In progress Area: Interpreter good first issue Priority: Medium PROJECT SPONSOR
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:house: The landing page for .NET nanoFramework repositories.

#csharp#esp32#hacktoberfest#iot#mcu#nanoframework#stm32
Add connected WiFi RSSI 4 months ago
Type: Feature request Area: Targets-ESP32 good first issue Status: waiting feedback Area: CL-System.Net
nanoframework/Home
939

:house: The landing page for .NET nanoFramework repositories.

#csharp#esp32#hacktoberfest#iot#mcu#nanoframework#stm32
M5Stack CoreS3 target 4 months ago
HELP WANTED Status: In progress Type: Feature request up-for-grabs Area: Targets-ESP32 Priority: Low Area: CL-nanoFramework.M5Stack Area: IoT.Devices
nanoframework/Home
939

:house: The landing page for .NET nanoFramework repositories.

#csharp#esp32#hacktoberfest#iot#mcu#nanoframework#stm32
Bug when reconnecting to MQTT 4 months ago
Type: Bug Status: In progress Status: Waiting triage good first issue Priority: Medium Area: M2MQTT
nanoframework/Home
939

:house: The landing page for .NET nanoFramework repositories.

#csharp#esp32#hacktoberfest#iot#mcu#nanoframework#stm32
Can Not Add Header To HttpClient 4 months ago
Type: Bug Status: In progress good first issue Priority: Medium Status: waiting feedback Area: CL-nanoFramework.System.Net.Http
nanoframework/Home
939

:house: The landing page for .NET nanoFramework repositories.

#csharp#esp32#hacktoberfest#iot#mcu#nanoframework#stm32
Bluetooth broken in ESP IDF v5.5.x 5 months ago
Type: Bug up-for-grabs Status: Waiting triage Area: Targets-ESP32 good first issue Priority: High
nanoframework/Home
939

:house: The landing page for .NET nanoFramework repositories.

#csharp#esp32#hacktoberfest#iot#mcu#nanoframework#stm32
Modbus Max-Device-ID too low for devices with high IDs 7 months ago
Type: Feature request trivial good first issue Priority: Low Area: IoT.Devices
nanoframework/Home
939

:house: The landing page for .NET nanoFramework repositories.

#csharp#esp32#hacktoberfest#iot#mcu#nanoframework#stm32
Migrate Unit Tests to DataRow 9 months ago
Status: In progress good first issue Type: Chores Hacktoberfest
nanoframework/Home
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:house: The landing page for .NET nanoFramework repositories.

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double and float ToString("N0") formatting generates erroneous output (drops leading digit) 9 months ago
Type: Bug Area: Interpreter good first issue
nanoframework/Home
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:house: The landing page for .NET nanoFramework repositories.

#csharp#esp32#hacktoberfest#iot#mcu#nanoframework#stm32
Bug in nanoFramework.Json: First character of string value is lost when it starts with \u00XX 9 months ago
Type: Bug trivial Area: Targets (all) up-for-grabs Status: Waiting triage good first issue Priority: Medium Area: CL-nanoFramework.Json
nanoframework/Home
939

:house: The landing page for .NET nanoFramework repositories.

#csharp#esp32#hacktoberfest#iot#mcu#nanoframework#stm32
Fix tostring handling code to deal with ToString("N0") with doubles and floats 9 months ago
Type: Bug Area: Interpreter up-for-grabs good first issue
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:house: The landing page for .NET nanoFramework repositories.

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Add/improve core library unit tests with float and double ToString() 9 months ago
trivial Area: CL-Core-Library good first issue Type: Chores
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:house: The landing page for .NET nanoFramework repositories.

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The WiFi function is not working properly 10 months ago

AI Summary: The user reports that the `System.Device.Wifi.WifiAdapter.ScanAsync` function on an ESP32-S3 board consistently fails with a `CLR_E_BUSY` exception from the second attempt onwards, after working successfully the first time. This issue is reproducible by deploying and running the WiFi scanning program twice.

Complexity: 4/5
Type: Bug up-for-grabs Status: Waiting triage good first issue Priority: Low Area: CL-System.Device.Wifi
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:house: The landing page for .NET nanoFramework repositories.

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Cannot compare Guid to Guid.Empty about 1 year ago

AI Summary: The task is to debug and fix a bug in the .NET nanoFramework where comparing a Guid variable to Guid.Empty consistently fails, resulting in compile errors or runtime exceptions. The solution needs to ensure that standard Guid comparison methods function correctly within the nanoFramework environment on ESP32-S3 devices running firmware version 1.12.4.187.

Complexity: 4/5
Type: Bug Area: Interpreter up-for-grabs good first issue Priority: Medium
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939

:house: The landing page for .NET nanoFramework repositories.

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Cannot upload a firmware for ESP32-C3 with a flash memory 16MB about 1 year ago

AI Summary: The issue describes a problem with the `nanoff` tool failing to flash firmware onto an ESP32-C3 with 16MB flash memory due to missing 8MB and 16MB firmware images in the ESP32_C3_REV3-1.12.4.289.zip package. The task is to investigate why these images are missing and either add them to the existing package or create a new package containing the necessary firmware for 16MB flash.

Complexity: 4/5
Area: Config-and-Build trivial up-for-grabs Area: Targets-ESP32 good first issue
nanoframework/Home
939

:house: The landing page for .NET nanoFramework repositories.

#csharp#esp32#hacktoberfest#iot#mcu#nanoframework#stm32