diff options
Diffstat (limited to 'kstars/kstars/indi/apogee/ApnCamera_USB.cpp')
| -rw-r--r-- | kstars/kstars/indi/apogee/ApnCamera_USB.cpp | 256 |
1 files changed, 256 insertions, 0 deletions
diff --git a/kstars/kstars/indi/apogee/ApnCamera_USB.cpp b/kstars/kstars/indi/apogee/ApnCamera_USB.cpp new file mode 100644 index 00000000..a6bbad42 --- /dev/null +++ b/kstars/kstars/indi/apogee/ApnCamera_USB.cpp @@ -0,0 +1,256 @@ +// ApnCamera_USB.cpp: implementation of the CApnCamera_USB class. +// +// Copyright (c) 2003, 2004 Apogee Instruments, Inc. +////////////////////////////////////////////////////////////////////// + +#include "stdafx.h" +#include "ApnCamera_USB.h" + +#include "ApogeeUsb.h" +#include "ApogeeUsbErr.h" + + +////////////////////////////////////////////////////////////////////// +// Construction/Destruction +////////////////////////////////////////////////////////////////////// + + + +bool CApnCamera::InitDriver( unsigned long CamIdA, + unsigned short /*CamIdB*/, + unsigned long /*Option*/ ) +{ + if ( ApnUsbOpen( (unsigned short)CamIdA ) != APN_USB_SUCCESS ) + { + return false; + } + + m_CameraInterface = Apn_Interface_USB; + + // Before trying to initialize, perform a simple loopback test + unsigned short RegData; + unsigned short NewRegData; + + RegData = 0x5AA5; + if ( Write( FPGA_REG_SCRATCH, RegData ) != APN_USB_SUCCESS ) return false; + if ( Read( FPGA_REG_SCRATCH, NewRegData ) != APN_USB_SUCCESS ) return false; + if ( RegData != NewRegData ) return false; + + RegData = 0xA55A; + if ( Write( FPGA_REG_SCRATCH, RegData ) != APN_USB_SUCCESS ) return false; + if ( Read( FPGA_REG_SCRATCH, NewRegData ) != APN_USB_SUCCESS ) return false; + if ( RegData != NewRegData ) return false; + + // The loopback test was successful. Proceed with initialization. + if ( InitDefaults() != 0 ) + return false; + + return true; +} + + +bool CApnCamera::CloseDriver() +{ + ApnUsbClose(); + + return true; +} + +void CApnCamera::SetNetworkTransferMode( Apn_NetworkMode /*TransferMode*/ ) +{ + return; +} + +bool CApnCamera::GetImageData( unsigned short *pImageBuffer, + unsigned short &Width, + unsigned short &Height, + unsigned long &Count ) +{ + unsigned short Offset(0); + unsigned short *pTempBuffer; + long i, j; + + + // Make sure it is okay to get the image data + // The app *should* have done this on its own, but we have to make sure + while ( !ImageReady() ) + { + Sleep( 50 ); + read_ImagingStatus(); + } + + Width = m_pvtWidth; + Height = m_pvtHeight; + + if ( m_pvtBitsPerPixel == 16 ) + Offset = 1; + + if ( m_pvtBitsPerPixel == 12 ) + Offset = 10; + + Width -= Offset; // Calculate the true image width + + pTempBuffer = new unsigned short[(Width+Offset) * Height]; + + ApnUsbGetImage( pTempBuffer ); + + for ( i=0; i<Height; i++ ) + { + for ( j=0; j<Width; j++ ) + { + pImageBuffer[(i*Width)+j] = pTempBuffer[(i*(Width+Offset))+j+Offset]; + } + } + + delete [] pTempBuffer; + + + Count = read_ImageCount(); + + SignalImagingDone(); + + return true; +} + + +bool CApnCamera::GetLineData( unsigned short */*pLineBuffer*/, + unsigned short &Size ) +{ + Size = 0; + + return false; +} + + +long CApnCamera::PreStartExpose( unsigned short BitsPerPixel ) +{ + m_pvtWidth = GetExposurePixelsH(); + m_pvtHeight = GetExposurePixelsV(); + + if ( (BitsPerPixel != 16) && (BitsPerPixel != 12) ) + { + // Invalid bit depth request + return 1; + } + + m_pvtBitsPerPixel = BitsPerPixel; + + + if ( BitsPerPixel == 16 ) + m_pvtWidth += 1; + + if ( BitsPerPixel == 12 ) + m_pvtWidth += 10; + + if ( ApnUsbStartExp( m_pvtWidth, m_pvtHeight ) != APN_USB_SUCCESS ) + { + return 1; + } + + return 0; +} + + +long CApnCamera::PostStopExposure( bool DigitizeData ) +{ + PUSHORT pRequestData; + + + if ( !DigitizeData ) + { + while ( !ImageReady() ) + { + Sleep( 50 ); + read_ImagingStatus(); + } + + pRequestData = new USHORT[m_pvtWidth*m_pvtHeight]; + + ApnUsbGetImage( pRequestData ); + + delete [] pRequestData; + + SignalImagingDone(); + } + + // The following code will eventually be the implementation of the STOP + // command for USB. Currently, this does not work correctly. + // if ( ApnUsbStopExp( DigitizeData ) != APN_USB_SUCCESS ) + // { + // return 1; + // } + + return 0; +} + + +long CApnCamera::Read( unsigned short reg, unsigned short& val ) +{ + if ( ApnUsbReadReg( reg, &val ) != APN_USB_SUCCESS ) + { + return 1; // Failure + } + + return 0; +} + + +long CApnCamera::Write( unsigned short reg, unsigned short val ) +{ + if ( ApnUsbWriteReg( reg, val ) != APN_USB_SUCCESS ) + { + return 1; // Failure + } + + return 0; +} + + +long CApnCamera::WriteMultiSRMD( unsigned short reg, unsigned short val[], unsigned short count ) +{ + if ( ApnUsbWriteRegMulti( reg, val, count ) != APN_USB_SUCCESS ) + { + return 1; + } + + return 0; +} + + +long CApnCamera::WriteMultiMRMD( unsigned short reg[], unsigned short val[], unsigned short count ) +{ + if ( ApnUsbWriteRegMultiMRMD( reg, val, count ) != APN_USB_SUCCESS ) + { + return 1; + } + + return 0; +} + + +long CApnCamera::QueryStatusRegs( unsigned short& StatusReg, + unsigned short& HeatsinkTempReg, + unsigned short& CcdTempReg, + unsigned short& CoolerDriveReg, + unsigned short& VoltageReg, + unsigned short& TdiCounter, + unsigned short& SequenceCounter ) +{ + /*unsigned short stat,heat,ccdt,cool,volt,tdic,sequ;*/ + + if ( ApnUsbReadStatusRegs( &StatusReg, + &HeatsinkTempReg, + &CcdTempReg, + &CoolerDriveReg, + &VoltageReg, + &TdiCounter, + &SequenceCounter ) != APN_USB_SUCCESS ) + { + return 1; + } + return 0; +} + + + + |