Diff: Platforms/dotnet/Uart.hpp

Revision:

0:f77ad7f72d04

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Platforms/dotnet/Uart.hpp	Mon Nov 06 14:39:18 2017 -0600
@@ -0,0 +1,98 @@
+/*******************************************************************************
+* Copyright (C) 2017 Maxim Integrated Products, Inc., All Rights Reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a
+* copy of this software and associated documentation files (the "Software"),
+* to deal in the Software without restriction, including without limitation
+* the rights to use, copy, modify, merge, publish, distribute, sublicense,
+* and/or sell copies of the Software, and to permit persons to whom the
+* Software is furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included
+* in all copies or substantial portions of the Software.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+* IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
+* OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+* OTHER DEALINGS IN THE SOFTWARE.
+*
+* Except as contained in this notice, the name of Maxim Integrated
+* Products, Inc. shall not be used except as stated in the Maxim Integrated
+* Products, Inc. Branding Policy.
+*
+* The mere transfer of this software does not imply any licenses
+* of trade secrets, proprietary technology, copyrights, patents,
+* trademarks, maskwork rights, or any other form of intellectual
+* property whatsoever. Maxim Integrated Products, Inc. retains all
+* ownership rights.
+*******************************************************************************/
+
+#pragma once
+
+#include <memory>
+#include <string>
+#include <MaximInterface/Links/Uart.hpp>
+#include <MaximInterface/Utilities/Export.h>
+#include "MoveOnly.hpp"
+
+namespace MaximInterface {
+namespace dotnet {
+
+/// UART interface using .NET type System::IO::Ports::SerialPort.
+class Uart : public MaximInterface::Uart, private MoveOnly {
+public:
+  enum ErrorValue {
+    NotConnectedError = 1,
+    ArgumentError,
+    InvalidOperationError,
+    IOError,
+    UnauthorizedAccessError
+  };
+
+  MaximInterface_EXPORT Uart();
+  MaximInterface_EXPORT ~Uart();
+
+  MaximInterface_EXPORT Uart(Uart &&) noexcept;
+  MaximInterface_EXPORT Uart & operator=(Uart &&) noexcept;
+
+  /// Connect a specified COM port.
+  MaximInterface_EXPORT error_code connect(const std::string & portName);
+  
+  /// Disconnect from the current COM port.
+  MaximInterface_EXPORT void disconnect();
+
+  /// Check if currently connected to a COM port.
+  /// @returns True if connected.
+  MaximInterface_EXPORT bool connected() const;
+  
+  /// Get the currently connected COM port name.
+  MaximInterface_EXPORT std::string portName() const;
+
+  MaximInterface_EXPORT virtual error_code setBaud(int_least32_t baud) override;
+  MaximInterface_EXPORT virtual error_code sendBreak() override;
+  MaximInterface_EXPORT virtual error_code clearReadBuffer() override;
+  MaximInterface_EXPORT virtual error_code
+  writeByte(uint_least8_t data) override;
+  MaximInterface_EXPORT virtual error_code
+  writeBlock(const uint_least8_t * data, size_t dataLen) override;
+  MaximInterface_EXPORT virtual error_code
+  readByte(uint_least8_t & data) override;
+  MaximInterface_EXPORT virtual error_code readBlock(uint_least8_t * data,
+                                                     size_t dataLen) override;
+
+  MaximInterface_EXPORT static const error_category & errorCategory();
+
+private:
+  struct Data;
+  std::unique_ptr<Data> data;
+};
+
+inline error_code make_error_code(Uart::ErrorValue e) {
+  return error_code(e, Uart::errorCategory());
+}
+
+} // namespace dotnet
+} // namespace MaximInterface
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