Go to the documentation of this file.00001 #ifndef FCAM_PHIDGETDEVICE_H
00002 #define FCAM_PHIDGETDEVICE_H
00003
00008 #include "FCam/Device.h"
00009
00010 #include "linux/phidget21.h"
00011 #include <vector>
00012 #include <utility>
00013
00014 namespace FCam {
00015 namespace F2 {
00023 class PhidgetDevice : public FCam::Device {
00024 public:
00030 PhidgetDevice();
00032 virtual void tagFrame(Frame);
00033
00034 protected:
00037 static CPhidgetInterfaceKitHandle ifKit;
00039 static bool phidgetsAvailable;
00041 static void registerInputChangeHandler(int index, PhidgetDevice * device);
00043 static void registerOutputChangeHandler(int index, PhidgetDevice * device);
00045 static void registerSensorChangeHandler(int index, PhidgetDevice * device);
00046
00047
00051 virtual int handleInputChange(CPhidgetInterfaceKitHandle IFK, int index, int state);
00055 virtual int handleOutputChange(CPhidgetInterfaceKitHandle IFK, int index, int state);
00059 virtual int handleSensorChange(CPhidgetInterfaceKitHandle IFK, int index, int state);
00060 private:
00061 static std::vector<PhidgetDevice *> inputChangeHandlers[8];
00062 static std::vector<PhidgetDevice *> outputChangeHandlers[8];
00063 static std::vector<PhidgetDevice *> sensorChangeHandlers[8];
00064
00065 static int phidgetAttachHandler(CPhidgetHandle IFK, void *userptr);
00066 static int phidgetDetachHandler(CPhidgetHandle IFK, void *userptr);
00067 static int phidgetErrorHandler(CPhidgetHandle IFK, void *userptr, int errCode, const char *errMsg);
00068 static int phidgetInputChangeHandler(CPhidgetInterfaceKitHandle IFK, void *userptr, int index, int state);
00069 static int phidgetOutputChangeHandler(CPhidgetInterfaceKitHandle IFK, void *userptr, int index, int state);
00070 static int phidgetSensorChangeHandler(CPhidgetInterfaceKitHandle IFK, void *userptr, int index, int value);
00071 };
00072
00073 }
00074 }
00075
00076
00077 #endif
