paras.h

这是我编写的深圳地铁S335型司机控制器的检测程序

//     Each bit for a specified gate mode and the
// following mode has been defined. 
//     
#define CFG_CntrSupportedGateMode      0x5002


// Get supported counting edge of the counter.
//  
// Data type: Long. 
//     Each bit for a specified counting edge and the
// following bit has been defined. 
//     
#define CFG_CntrSupportedCountEdge     0x5003

// Get supported output mode of the counter when terminal count reached.
//  
// Data type: Long. 
//     Each bit for a specified output mode and the
// following mode has been defined. 
//     
#define CFG_CntrSupportedOutMode       0x5004

// Get available special api of the counter
//  
// Data type: Long. 
//     Each bit for a specified api and the
// following has been defined. 
//     
#define CFG_CntrAvailableAPI          0x5005

// Get event id of the channel which can issue event.
//  
// Data type: USHORT Array. 
//     One 'USHORT' for one channel, 0 indicates the channel can't
// issue event.
#define CFG_CntrChannelEventID        0x5006

// Get the internal clock frequence device used for pulse out, 
// PWModulation or timer interrupt, etc...
//
// Data type: float array. 
//     Each element of array is a clock frequence value the device 
// supported and the frequence should be sorted from lower to higher.
//
#define CFG_CntrInternalClockFreq     0x5007

// Get the validate range of period and HiPeriod of PWModulation function.
// data type: float array
//      the data order in array: 
//      [min_period][max_period][min_hiperiod][max_hiperiod]
//
#define CFG_CntrPWModulateValidRange  0x5008

// Get the counter channel count
// data type: LONG
#define CFG_CntrChannelCount          0x5009

// Get the counter resolution
// data type: LONG array
#define CFG_CntrResolution            0x5010

// Get the counter initialization value or write the counter as timer divider 
// data type: ULONG array
//            One 'ULONG' for one counter channel
/*
#define CFG_CounterCountValue         0x5011
*/

// Get or set the counter reset value
// data type: ULONG array
#define CFG_CntrResetValue            0x5011

// Get the counter supported event type
// data type: LONG array
//            One 'LONG' for one event type
#define CFG_Cntr0SupportedEventType   0x5012
#define CFG_Cntr1SupportedEventType   0x5013
#define CFG_Cntr2SupportedEventType   0x5014
#define CFG_Cntr3SupportedEventType   0x5015
#define CFG_Cntr4SupportedEventType   0x5016

// Get the counter supported lock type
// data type: LONG array 
#define CFG_CntrSupportedCounterLock 0x5017

// Get or set the counter lock 
// data type: LONG array
#define CFG_CntrCounterLockControl   0x5018

// Get the counter supported indicator type
// data type: LONG array
#define CFG_CntrSupportedIndicator   0x5019

// Get or set the counter indicator status 
// data type: LONG array
#define CFG_CntrIndicatorControl     0x5020

// Get the counter supported clock frequency
// data type: LONG array
#define CFG_Cntr0SupportedClockFrequency 0x5021
#define CFG_Cntr1SupportedClockFrequency 0x5022
#define CFG_Cntr2SupportedClockFrequency 0x5023
#define CFG_Cntr3SupportedClockFrequency 0x5024
#define CFG_Cntr4SupportedClockFrequency 0x5025

// Get or set the current counter clock frequency
// data type: LONG array
#define CFG_CntrClockFrequency        0x5026  

// Get the counter supported input mode
// data type: LONG array
#define CFG_Cntr0SupportedInputMode   0x5027
#define CFG_Cntr1SupportedInputMode   0x5028
#define CFG_Cntr2SupportedInputMode   0x5029
#define CFG_Cntr3SupportedInputMode   0x5030

// Get or set the current counter input mode
// data type: LONG array
#define CFG_CntrInputModeControl      0x5031

// Get or set counter compare data
// data type: ULONG array
#define CFG_CntrCompareData           0x5032

// Enable or Disable counter digital filter 
// data type: LONG array
#define CFG_CntrDigitalFilter         0x5033

// Enable or Disable
// data type: LONG
#define CFG_CntrIndexReset            0x5034

// sub group 0x5800 ~ 0x5fff for counter/Timer general ID

// ---------------------------------------
// 0x6000 ~ 0x6fff for Other function related
// ---------------------------------------
// sub group 0x6000 ~ 0x6fff for Other function related ID
// Interrupt functions
#define CFG_IrqDiChangeStatusChannel  0x6000       // Change status channel number.
#define CFG_IrqDiTriggerSignals       0x6001       // Each bit for each Auxiliary DIO channel

#define CFG_IrqDiChangeStatusChannel_Name  "IrqDiChangeStatusChannel"  
#define CFG_IrqDiTriggerSignals_Name       "IrqDiTriggerSignals"       
#define CFG_WatchdogCounter  0x7000       // Watchdog counter.
#define CFG_DoWatchdogValue  0x7001       //Do status when watchdog overflow.
#define CFG_WatchdogCounter_Name  "WatchdogCounter"  
#define CFG_DoWatchdogValue_Name  "DoWatchdogValue"
#define CFG_EEPROM_RWBYTE    0x8000       // Read/Write a word to the EEPROM


// ============================================================================
// Constant Variable Group
// ============================================================================

// Used by CFG_DioPortType ID
#define DIO_PortType_DI             0x0   // input port
#define DIO_PortType_DO             0x1   // output port
#define DIO_PortType_SeperateDIO    0x2   // di-direction port
#define DIO_PortType_8255_PortA     0x3   // 8255 mode 0 port A type
#define DIO_PortType_8255_PortC     0x4   // 8255 mode 0 port C type
#define DIO_PortType_Individual     0x5   // each channel can be set individually

// Used by CFG_DioChannelDirection ID
#define DIO_ChannelDir_DI           ((DWORD)0)
#define DIO_ChannelDir_DO           ((DWORD)0x000000ff)
#define DIO_ChannelDir_LowHalf_DO   ((DWORD)0x0000000f)
#define DIO_ChannelDir_HighHalf_DO  ((DWORD)0x000000f0)
#define DIO_ChannelDir_Invalid      ((DWORD)0xffffffff)
#define DIO_ChannelDir_SeperateDIO  ((DWORD)0x0000ff00)

// Used by CFG_DiDataWidth ID
#define DI_DataWidth_Byte           0x0
#define DI_DataWidth_Word           0x1
#define DI_DataWidth_DWORD          0x2

// used by CFG_DoDataWidth ID
#define DO_DataWidth_Byte           0x0
#define DO_DataWidth_Word           0x1
#define DO_DataWidth_Dword          0x2

// used by CFG_DiInterruptSupportedTriggerMode ID
#define DI_Int_SingleEdgeTrigger    0x0      // trigger on rising or falling edge.
#define DI_Int_DualEdgeTrigger      0x1      // trigger on rising or falling or both edge.


// used by CFG_CntrChannelCapability
#define CNTR_ChlCap_EventCounting         0x1        //bit 0
#define CNTR_ChlCap_FreqMeasurement       0x2        //bit 1
#define CNTR_ChlCap_PulseWidthMeasurement 0x4        //bit 2
#define CNTR_ChlCap_TimerInterrupt        0x8        //bit 3
#define CNTR_ChlCap_CounterInterrupt      0x10       //bit 4
#define CNTR_ChlCap_PulseWidthModulation  0x20       //bit 5
#define CNTR_ChlCap_PulseOut              0x40       //bit 6
#define CNTR_ChlCap_FreqOut               0x80       //bit 7
#define CNTR_ChlCap_WatchDogTimer         0x100      //bit 8
#define CNTR_ChlCap_CascadeWithNext       0x200      //bit 9
#define CNTR_ChlCap_CascadeWithPrev       0x400      //bit 10

// used by CFG_CntrSupportedGateMode
#define CNTR_GateMode_NoGate           0x1  // no gate signal( the gate will be set by software internally).
#define CNTR_GateMode_HighLevel        0x2  // High level active
#define CNTR_GateMode_LowLevel         0x4  // Low  level active

// used by CFG_CntrSupportedCountEdge
#define CNTR_CountEdge_RisingEdge      0x1  // Rising edge counting
#define CNTR_CountEdge_FallingEdge     0x2  // Falling edge counting

// used by CFG_CntrSupportedOutMode
#define CNTR_OutMode_HighPulse         0x1  // Pin OUT_N outputs high pulse when the terminal count reached.
#define CNTR_OutMode_LowPulse          0x2  // Pin OUT_N outputs low pulse when the terminal count reached.
#define CNTR_OutMode_LowToHigh         0x4  // Pin OUT_N toggles from low to high when the terminal count reached.
#define CNTR_OutMode_HighToLow         0x8  // Pin OUT_N toggles from high to low when the terminal count reached.

// used by CFG_CntrAvailableAPI
#define CNTR_API_CounterConfig        0x1   // DRV_CounterConfig exists
#define CNTR_API_DICounterReset       0x2   // DRV_DICounterReset exists
#define CNTR_API_QCounterAPI          0x4   // DRV_QCounterXXX exists
#endif