Core-Compute Dev (Dual Ethernet) v1.d
Meadow OS version 1.3.4.0
dfu-util 0.11
Http requests fail in sample. Eventually tasks cancel and show this trace:

Mono is disabled
Mono is disabled
dev/
little0 [block]
little0p0 [block]
mmcsd0 [block]
monostderr [char]
monostdout [char]
mtdblock0 [block]
null [char]
nxupd [char]
pwm0 [char]
ramlog [char]
random [char]
ttyACM0 [char]
ttyS0 [char]
ttyS1 [char]
ttyS2 [char]
tun [char]
upd [char]
urandom [char]
usrsock [char]
meadow0/
./
../
App.dll [file]
App.pdb [file]
app.config.yaml [file]
App.deps.json [file]
meadow.config.yaml [file]
Meadow.Contracts.dll [file]
Meadow.dll [file]
Meadow.F7.dll [file]
Meadow.Logging.dll [file]
Meadow.Units.dll [file]
Microsoft.Bcl.AsyncInterfaces.dll [file]
Microsoft.Extensions.Configuration.Abstractions.dll [file]
Microsoft.Extensions.Configuration.dll [file]
Microsoft.Extensions.Configuration.FileExtensions.dll [file]
Microsoft.Extensions.Configuration.Json.dll [file]
Microsoft.Extensions.FileProviders.Abstractions.dll [file]
Microsoft.Extensions.FileProviders.Physical.dll [file]
Microsoft.Extensions.FileSystemGlobbing.dll [file]
Microsoft.Extensions.Primitives.dll [file]
Mono.Security.dll [file]
MQTTnet.dll [file]
mscorlib.dll [file]
mscorlib.pdb [file]
NetEscapades.Configuration.Yaml.dll [file]
netstandard.dll [file]
System.Buffers.dll [file]
System.Configuration.dll [file]
System.Core.dll [file]
System.Core.pdb [file]
System.dll [file]
System.IO.Compression.dll [file]
System.IO.Compression.FileSystem.dll [file]
System.Memory.dll [file]
System.Net.Http.dll [file]
System.Numerics.dll [file]
System.Numerics.Vectors.dll [file]
System.pdb [file]
System.Runtime.CompilerServices.Unsafe.dll [file]
System.Text.Encodings.Web.dll [file]
System.Text.Json.dll [file]
System.Web.dll [file]
System.Xml.dll [file]
YamlDotNet.dll [file]
System.Threading.Tasks.Extensions.dll [file]
Cache/
./
../
Data/
./
../
Documents/
./
../
Temp/
./
../
update-store/
./
../
dns.conf [file]
meadow.log [file]
var/
mqueue/
Esp32Events [char]
Esp32Requests [char]
IncomingEvents [char]
Meadow successfully deleted '/meadow0/dns.conf'
Meadow successfully deleted '/meadow0/meadow.log'
Download of 'wifi.config.yaml' success (checksums calculated:0x3A7EA283, expected:0x3A7EA283)
Mono is disabled
Mono has been enabled - restarting Meadow
Meadow successfully started MONO
Mono is enabled
Meadow successfully started MONO
Device is configured to use Wired Ethernet for the network interface
Update Service is disabled.
Initialize...
Run...
Hello, Meadow Core-Compute!
FileStatus() File: hello_meadow.txt
Size: 14
2 network interfaces
10/01/2023 15:43:03 Current Time
lo

Adapter name: lo
Interface type .......................... : Unknown
Physical Address ........................ :
Operational status ...................... : Up
IP version .............................. : IPv4
MTU ..................................... : 0
eth0

Adapter name: eth0
Interface type .......................... : Ethernet
Physical Address ........................ : 1A706F455E8D
Operational status ...................... : Up
IP version .............................. : IPv4
MTU ..................................... : 0
IP address .............................. : 10.100.10.141
Subnet mask ............................. : 255.255.255.0
Requesting http://postman-echo.com/get?foo1=bar1&foo2=bar2 - 10/01/2023 15:43:04
App Error in App Run: The operation was canceled.
System.Threading.Tasks.TaskCanceledException: The operation was canceled.
at System.Net.Http.HttpConnection.SendAsyncCore (System.Net.Http.HttpRequestMessage request, System.Threading.CancellationToken cancellationToken) <0xc16c92b8 + 0x01f28> in <12f3636cbd074bb3b55ddc05a2dec4ed>:0
at System.Net.Http.HttpConnectionPool.SendWithNtConnectionAuthAsync (System.Net.Http.HttpConnection connection, System.Net.Http.HttpRequestMessage request, System.Boole
n doRequestAuth, System.Threading.CancellationToken cancellationToken) <0xc16ad080 + 0x00200> in <12f3636cbd074bb3b55ddc05a2dec4ed>:0
at System.Net.Http.HttpConnectionPool.SendWithRetryAsync (System.Net.Http.HttpRequestMessage request, System.Boolean doRequestAuth, System.Threading.CancellationToken cancellationToken) <0xc15f6678 + 0x0025c> in <12f3636cbd074bb3b55ddc05a2dec4ed>
0
at System.Net.Http.RedirectHandler.SendAsync (System.Net.Http.HttpRequestMessage request, System.Threading.CancellationToken cancellationToken) <0xc15c9c60 + 0x00104> in <12f3636cbd074bb3b55ddc05a2dec4ed>:0
at System.Net.Http.HttpClient.FinishSendAsyncBuffered (System.Threading.Tasks.Task1[TResult] sendTask, System.Net.Http.HttpRequestMessage request, System.Threading.Can ellationTokenSource cts, System.Boolean disposeCts) <0xc165fb10 + 0x00262> in <12f3636cbd074bb3b55ddc05a2dec4ed>:0 at CoreComputerDevDualEthernet_Demo.MeadowApp.GetWebPageViaHttpClient (System.String uri) [0x00080] in D:\Development\WildernessLabs\Meadow.Core-Compute.DevBreakouts-main\Source\Samples\CoreComputerDevDualEthernet_Demo\CoreComputerDevDualEthernet_Demo\MeadowApp.cs: 12 at CoreComputerDevDualEthernet_Demo.MeadowApp.TestEthernet () [0x00056] in D:\Development\WildernessLabs\Meadow.Core-Compute.DevBreakouts-main\Source\Samples\CoreComputerDevDualEthernet_Demo\CoreComputerDevDualEthernet_Demo\MeadowApp.cs:40 at CoreComputerDevDualEthernet_Demo.MeadowApp.Run () [0x0004c] in D:\Development\WildernessLabs\Meadow.Core-Compute.DevBreakouts-main\ ource\Samples\CoreComputerDevDualEthernet_Demo\CoreComputerDevDualEthernet_Demo\MeadowApp.cs:27 at Meadow.MeadowOS.Start (System.String[] args, Meadow.IApp app) <0xc0baa668 + 0x00218> in <7ea28e9861244a0f9465191ddb13a7dd>:0 Inner System.ObjectDisposedException: Cannot access a disposed object. Object name: 'System.Net.Sockets.NetworkStream'. at System.Net.Sockets.NetworkStream.WriteAsync (System.ReadOnlyMemory1[T] buffer, System.Threading.CancellationToken cancellationToken) [0x00010] in /root/myagent/_work/3/s/monobcl/external/corefx/src/System.Net.Sockets/src/System/Net/Sockets/NetworkStream.cs:837
at System.Net.Http.HttpConnection.WriteToStreamAsync (System.ReadOnlyMemory`1[T] source) <0xc0fa6390 + 0x00030> i
<12f3636cbd074bb3b55ddc05a2dec4ed>:0
at System.Net.Http.HttpConnection.FlushAsync () <0xc16bcce0 + 0x0002e> in <12f3636cbd074bb3b55ddc05a2dec4ed>:0
at System.Net.Http.HttpConnection.SendAsyncCore (System.Net.Http.HttpRequestMessage request, System.Threading.CancellationToken cancellationToken) <0xc16c92b8 + 0x010d4> in <12f3636cbd074bb3b55ddc05a2dec4ed>:0

Would it be possible to get an onboard LED on the breakout board? It would allow for some useful debug "output" and status indication in testing.

And, as a follow-up thought, if it can function as a drop-in for the equivalent RGB onboard LED on the Feather boards, that would make the File->New project experience equivalent too.

The feather headers on the breakout is a little confusing, leading people to think they need a meadow Feather to plug in there. Consider changing the marking to something like "feather peripheral" inside the rectangle to help make it more clear.