parallel

[psychlops/cpp.git] / psychlops / platform / win32 / psychlops_devices_parallelport_Win32.cpp

diff --git a/psychlops/platform/win32/psychlops_devices_parallelport_Win32.cpp b/psychlops/platform/win32/psychlops_devices_parallelport_Win32.cpp
new file mode 100644 (file)
index 0000000..c9232fa
--- /dev/null
+++ b/psychlops/platform/win32/psychlops_devices_parallelport_Win32.cpp
@@ -0,0 +1,55 @@
+/*
+ *  psychlops_devices_nidaqmxbase.cpp
+ *  Psychlops Standard Library (Universal)
+ *
+ *  Last Modified 2009/04/14 by Kenchi HOSOKAWA
+ *  (C) 2009 Kenchi HOSOKAWA, Kazushi MARUYA, Takao SATO
+ */
+
+
+#include <windows.h>
+#include "../../core/math/psychlops_m_util.h"
+#include "../../extension/devices/psychlops_devices_parallelport.h"
+
+
+namespace Psychlops {
+namespace Devices {
+\r
+       //http://support.microsoft.com/kb/413279/JA\r
+       //https://msdn.microsoft.com/ja-jp/library/cc429198.aspx\r
+       //http://support.microsoft.com/kb/823179/ja
+
+       ParallelPort::ParallelPort(size_t pin) : pins(pin) {\r
+               handle = CreateFile("LPT1", GENERIC_WRITE, 0, 0, OPEN_EXISTING, FILE_FLAG_OVERLAPPED, 0);\r
+               if(handle == INVALID_HANDLE_VALUE) {\r
+                       std::cout << "Failed to open parallel port." <<std::endl;\r
+                       handle = 0;\r
+               }\r
+       }
+       ParallelPort::~ParallelPort() {\r
+               if(handle!=0) {\r
+                       CloseHandle(handle);\r
+               }\r
+       }\r
+
+       double ParallelPort::getLatency() { return -1; }
+       double ParallelPort::getJitterSD() { return -1; }
+       Interval ParallelPort::getRange() { Interval i; return 0<=i<=5; }
+       bool ParallelPort::isAnalog() { return false; }\r
+
+       double ParallelPort::get() { return 0; }
+       void ParallelPort::put(double v) { ; }
+       void ParallelPort::pulse(double v) {\r
+               unsigned char buff[1];\r
+               DWORD writtenbytes;\r
+               OVERLAPPED m_write;\r
+\r
+               buff[0] = pins;\r
+\r
+               WriteFile(handle, buff, 1, &writtenbytes, &m_write);\r
+       }
+       void ParallelPort::keep(double v) { ; }
+
+}
+}      /*      <- namespace Psycholops         */\r
+