implement signal analyzer in platforms

WildernessLabs · Jan 1, 2025 · eb36c9e · eb36c9e
1 parent 373c047
commit eb36c9e
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Showing 5 changed files with 19 additions and 132 deletions.
diff --git a/Source/Meadow.Core/Hardware/SoftDigitalSignalAnalyzer.cs b/Source/Meadow.Core/Hardware/SoftDigitalSignalAnalyzer.cs
diff --git a/Source/implementations/desktop/Meadow.Desktop/Desktop.cs b/Source/implementations/desktop/Meadow.Desktop/Desktop.cs
@@ -131,6 +131,9 @@ public void WatchdogReset()
     /// <inheritdoc/>
     public ICounter CreateCounter(IPin pin, InterruptMode edge)
         => _implementation.CreateCounter(pin, edge);
+    /// <inheritdoc/>
+    public IDigitalSignalAnalyzer CreateDigitalSignalAnalyzer(IPin pin, bool captureDutyCycle)
+        => _implementation.CreateDigitalSignalAnalyzer(pin, captureDutyCycle);
 }
 
 

diff --git a/Source/implementations/linux/Meadow.Linux/Linux.cs b/Source/implementations/linux/Meadow.Linux/Linux.cs
@@ -310,6 +310,12 @@ internal static string ExecuteCommandLine(string command, string args)
         return process?.StandardOutput.ReadToEnd() ?? string.Empty;
     }
 
+    /// <inheritdoc/>
+    public IDigitalSignalAnalyzer CreateDigitalSignalAnalyzer(IPin pin, bool captureDutyCycle)
+    {
+        return new SoftDigitalSignalAnalyzer(pin, captureDutyCycle: captureDutyCycle);
+    }
+
     // ----------------------------------------------
     // ----------------------------------------------
     // ----- BELOW HERE ARE NOT YET IMPLEMENTED -----

diff --git a/Source/implementations/mac/Meadow.Mac/Mac.cs b/Source/implementations/mac/Meadow.Mac/Mac.cs
@@ -108,6 +108,11 @@ public IDigitalOutputPort CreateDigitalOutputPort(IPin pin, bool initialState =
         throw new NotSupportedException("Add an IO Expander to your platform");
     }
 
+    /// <inheritdoc/>
+    public IDigitalSignalAnalyzer CreateDigitalSignalAnalyzer(IPin pin, bool captureDutyCycle)
+    {
+        throw new NotSupportedException("Add an IO Expander to your platform");
+    }
 
     /// <inheritdoc/>
     public ISerialPort CreateSerialPort(string portName, int baudRate = 9600, int dataBits = 8, Parity parity = Parity.None, StopBits stopBits = StopBits.One, int readBufferSize = 1024)

diff --git a/Source/implementations/windows/Meadow.Windows/Windows.cs b/Source/implementations/windows/Meadow.Windows/Windows.cs
@@ -95,6 +95,11 @@ public IDigitalOutputPort CreateDigitalOutputPort(IPin pin, bool initialState =
         throw new NotSupportedException("Add an IO Expander to your platform");
     }
 
+    /// <inheritdoc/>
+    public IDigitalSignalAnalyzer CreateDigitalSignalAnalyzer(IPin pin, bool captureDutyCycle)
+    {
+        throw new NotSupportedException("Add an IO Expander to your platform");
+    }
 
     public ISerialPort CreateSerialPort(string portName, int baudRate = 9600, int dataBits = 8, Parity parity = Parity.None, StopBits stopBits = StopBits.One, int readBufferSize = 1024)
     {