Merge branch 'mbgdevio-demo-c'

10 files changed, 1300 insertions, 0 deletions

diff --git a/c/demo/mbgdevio/bc/mbgdevio_hrtime.bpf b/c/demo/mbgdevio/bc/mbgdevio_hrtime.bpf
new file mode 100644
index 0000000..5a7675e
--- /dev/null
+++ b/c/demo/mbgdevio/bc/mbgdevio_hrtime.bpf
@@ -0,0 +1,7 @@
+USEUNIT("..\hrtime.c");

+USELIB("..\..\..\mbglib\lib\bc\mbgutil.lib");

+USELIB("..\..\..\mbglib\lib\bc\mbgdevio.lib");

+//---------------------------------------------------------------------------

+Diese Datei wird nur vom Projekt-Manager verwendet und sollte wie die Projektdatei behandelt werden

+

+
main
\ No newline at end of file
diff --git a/c/demo/mbgdevio/bc/mbgdevio_hrtime.bpr b/c/demo/mbgdevio/bc/mbgdevio_hrtime.bpr
new file mode 100644
index 0000000..3164943
--- /dev/null
+++ b/c/demo/mbgdevio/bc/mbgdevio_hrtime.bpr
@@ -0,0 +1,109 @@
+<?xml version='1.0' encoding='utf-8' ?>
+<!-- C++Builder XML Project -->
+<PROJECT>
+  <MACROS>
+    <VERSION value="BCB.05.03"/>
+    <PROJECT value="mbgdevio_hrtime.exe"/>
+    <OBJFILES value="..\hrtime.obj"/>
+    <RESFILES value=""/>
+    <DEFFILE value=""/>
+    <RESDEPEN value="$(RESFILES)"/>
+    <LIBFILES value="..\..\..\mbglib\lib\bc\mbgutil.lib ..\..\..\mbglib\lib\bc\mbgdevio.lib"/>
+    <LIBRARIES value=""/>
+    <SPARELIBS value=""/>
+    <PACKAGES value="Vcl50.bpi Vclx50.bpi bcbsmp50.bpi Qrpt50.bpi Vcldb50.bpi Vclbde50.bpi 
+      ibsmp50.bpi vcldbx50.bpi TeeUI50.bpi TeeDB50.bpi Tee50.bpi TeeQR50.bpi 
+      VCLIB50.bpi bcbie50.bpi vclie50.bpi Inetdb50.bpi Inet50.bpi NMFast50.bpi 
+      dclocx50.bpi bcb2kaxserver50.bpi dclusr50.bpi"/>
+    <PATHCPP value=".;.."/>
+    <PATHPAS value=".;"/>
+    <PATHRC value=".;"/>
+    <PATHASM value=".;"/>
+    <DEBUGLIBPATH value="$(BCB)\lib\debug"/>
+    <RELEASELIBPATH value="$(BCB)\lib\release"/>
+    <LINKER value="tlink32"/>
+    <USERDEFINES value="_DEBUG"/>
+    <SYSDEFINES value="NO_STRICT;_NO_VCL;_RTLDLL"/>
+    <MAINSOURCE value="mbgdevio_hrtime.bpf"/>
+    <INCLUDEPATH value="..\;..;..\..\..\mbglib\include;$(BCB)\include;$(BCB)\include\vcl"/>
+    <LIBPATH value="..\;..;$(BCB)\lib\obj;$(BCB)\lib"/>
+    <WARNINGS value="-w-par"/>
+  </MACROS>
+  <OPTIONS>
+    <CFLAG1 value="-Od -Vx -Ve -X- -r- -a8 -b- -k -y -v -vi- -tWC -tWM- -c"/>
+    <PFLAGS value="-$YD -$W -$O- -v -JPHNE -M"/>
+    <RFLAGS value=""/>
+    <AFLAGS value="/mx /w2 /zd"/>
+    <LFLAGS value="-D&quot;&quot; -ap -Tpe -x -Gn -v"/>
+  </OPTIONS>
+  <LINKER>
+    <ALLOBJ value="c0x32.obj $(OBJFILES)"/>
+    <ALLRES value="$(RESFILES)"/>
+    <ALLLIB value="$(LIBFILES) $(LIBRARIES) import32.lib cw32i.lib"/>
+  </LINKER>
+  <IDEOPTIONS>
+[Version Info]
+IncludeVerInfo=0
+AutoIncBuild=0
+MajorVer=1
+MinorVer=0
+Release=0
+Build=0
+Debug=0
+PreRelease=0
+Special=0
+Private=0
+DLL=0
+Locale=1031
+CodePage=1252
+
+[Version Info Keys]
+CompanyName=
+FileDescription=
+FileVersion=1.0.0.0
+InternalName=
+LegalCopyright=
+LegalTrademarks=
+OriginalFilename=
+ProductName=
+ProductVersion=1.0.0.0
+Comments=
+
+[HistoryLists\hlIncludePath]
+Count=2
+Item0=..\;..\..\..\mbglib\include;$(BCB)\include;$(BCB)\include\vcl
+Item1=..\;$(BCB)\include;$(BCB)\include\vcl
+
+[HistoryLists\hlLibraryPath]
+Count=1
+Item0=..\;$(BCB)\lib\obj;$(BCB)\lib
+
+[HistoryLists\hlDebugSourcePath]
+Count=1
+Item0=$(BCB)\source\vcl
+
+[HistoryLists\hlConditionals]
+Count=1
+Item0=_DEBUG
+
+[Debugging]
+DebugSourceDirs=$(BCB)\source\vcl
+
+[Parameters]
+RunParams=
+HostApplication=
+RemoteHost=
+RemotePath=
+RemoteDebug=0
+
+[Compiler]
+ShowInfoMsgs=0
+LinkDebugVcl=0
+LinkCGLIB=0
+
+[Language]
+ActiveLang=
+ProjectLang=
+RootDir=
+  </IDEOPTIONS>
+</PROJECT>
\ No newline at end of file
diff --git a/c/demo/mbgdevio/bc/mbgdeviodemo.bpf b/c/demo/mbgdevio/bc/mbgdeviodemo.bpf
new file mode 100644
index 0000000..be1439b
--- /dev/null
+++ b/c/demo/mbgdevio/bc/mbgdeviodemo.bpf
@@ -0,0 +1,7 @@
+USEUNIT("..\mbgdevio_demo.c");

+USELIB("..\..\..\mbglib\lib\bc\mbgutil.lib");

+USELIB("..\..\..\mbglib\lib\bc\mbgdevio.lib");

+//---------------------------------------------------------------------------

+Diese Datei wird nur vom Projekt-Manager verwendet und sollte wie die Projektdatei behandelt werden

+

+
main
\ No newline at end of file
diff --git a/c/demo/mbgdevio/bc/mbgdeviodemo.bpr b/c/demo/mbgdevio/bc/mbgdeviodemo.bpr
new file mode 100644
index 0000000..4e299f4
--- /dev/null
+++ b/c/demo/mbgdevio/bc/mbgdeviodemo.bpr
@@ -0,0 +1,110 @@
+<?xml version='1.0' encoding='utf-8' ?>
+<!-- C++Builder XML Project -->
+<PROJECT>
+  <MACROS>
+    <VERSION value="BCB.05.03"/>
+    <PROJECT value="mbgdeviodemo.exe"/>
+    <OBJFILES value="..\mbgdevio_demo.obj"/>
+    <RESFILES value=""/>
+    <DEFFILE value=""/>
+    <RESDEPEN value="$(RESFILES)"/>
+    <LIBFILES value="..\..\..\mbglib\lib\bc\mbgutil.lib ..\..\..\mbglib\lib\bc\mbgdevio.lib"/>
+    <LIBRARIES value=""/>
+    <SPARELIBS value=""/>
+    <PACKAGES value="Vcl50.bpi Vclx50.bpi bcbsmp50.bpi Qrpt50.bpi Vcldb50.bpi Vclbde50.bpi 
+      ibsmp50.bpi vcldbx50.bpi TeeUI50.bpi TeeDB50.bpi Tee50.bpi TeeQR50.bpi 
+      VCLIB50.bpi bcbie50.bpi vclie50.bpi Inetdb50.bpi Inet50.bpi NMFast50.bpi 
+      dclocx50.bpi bcb2kaxserver50.bpi dclusr50.bpi"/>
+    <PATHCPP value=".;.."/>
+    <PATHPAS value=".;"/>
+    <PATHRC value=".;"/>
+    <PATHASM value=".;"/>
+    <DEBUGLIBPATH value="$(BCB)\lib\debug"/>
+    <RELEASELIBPATH value="$(BCB)\lib\release"/>
+    <LINKER value="tlink32"/>
+    <USERDEFINES value="_DEBUG"/>
+    <SYSDEFINES value="NO_STRICT;_NO_VCL;_RTLDLL;USEPACKAGES"/>
+    <MAINSOURCE value="mbgdeviodemo.bpf"/>
+    <INCLUDEPATH value="..\;..;..\..\mbglib\include;$(BCB)\include;$(BCB)\include\vcl"/>
+    <LIBPATH value="..\;$(BCB)\Projects\Lib;..;$(BCB)\lib\obj;$(BCB)\lib"/>
+    <WARNINGS value="-w-par"/>
+  </MACROS>
+  <OPTIONS>
+    <CFLAG1 value="-Od -H=$(BCB)\lib\vcl50.csm -Hc -Vx -Ve -X- -r- -a8 -b- -k -y -v -vi- -tWC 
+      -tWM- -c"/>
+    <PFLAGS value="-$YD -$W -$O- -v -JPHNE -M"/>
+    <RFLAGS value=""/>
+    <AFLAGS value="/mx /w2 /zd"/>
+    <LFLAGS value="-D&quot;&quot; -ap -Tpe -x -Gn -v"/>
+  </OPTIONS>
+  <LINKER>
+    <ALLOBJ value="c0x32.obj $(PACKAGES) $(OBJFILES)"/>
+    <ALLRES value="$(RESFILES)"/>
+    <ALLLIB value="$(LIBFILES) $(LIBRARIES) import32.lib cw32i.lib"/>
+  </LINKER>
+  <IDEOPTIONS>
+[Version Info]
+IncludeVerInfo=0
+AutoIncBuild=0
+MajorVer=1
+MinorVer=0
+Release=0
+Build=0
+Debug=0
+PreRelease=0
+Special=0
+Private=0
+DLL=0
+Locale=1031
+CodePage=1252
+
+[Version Info Keys]
+CompanyName=
+FileDescription=
+FileVersion=1.0.0.0
+InternalName=
+LegalCopyright=
+LegalTrademarks=
+OriginalFilename=
+ProductName=
+ProductVersion=1.0.0.0
+Comments=
+
+[HistoryLists\hlIncludePath]
+Count=2
+Item0=..\;..\..\mbglib\include;..;$(BCB)\include;$(BCB)\include\vcl
+Item1=..\;..;$(BCB)\include;$(BCB)\include\vcl
+
+[HistoryLists\hlLibraryPath]
+Count=1
+Item0=$(BCB)\Projects\Lib;..\;..;$(BCB)\lib\obj;$(BCB)\lib
+
+[HistoryLists\hlDebugSourcePath]
+Count=1
+Item0=$(BCB)\source\vcl
+
+[HistoryLists\hlConditionals]
+Count=1
+Item0=_DEBUG
+
+[Debugging]
+DebugSourceDirs=$(BCB)\source\vcl
+
+[Parameters]
+RunParams=
+HostApplication=
+RemoteHost=
+RemotePath=
+RemoteDebug=0
+
+[Compiler]
+ShowInfoMsgs=0
+LinkDebugVcl=0
+LinkCGLIB=0
+
+[Language]
+ActiveLang=
+ProjectLang=
+RootDir=
+  </IDEOPTIONS>
+</PROJECT>
\ No newline at end of file
diff --git a/c/demo/mbgdevio/hrtime.c b/c/demo/mbgdevio/hrtime.c
new file mode 100644
index 0000000..d76846c
--- /dev/null
+++ b/c/demo/mbgdevio/hrtime.c
@@ -0,0 +1,254 @@
+
+/**************************************************************************
+ *
+ *  $Id: hrtime.c 1.4 2009/01/07 15:22:36Z daniel TRASH $
+ *  $Name: $
+ *
+ *  Copyright (c) Meinberg Funkuhren, Bad Pyrmont, Germany
+ *
+ * -----------------------------------------------------------------------
+ *  $Log: hrtime.c $
+ *  Revision 1.4  2009/01/07 15:22:36Z  daniel
+ *  Cleaned up source code.
+ *  Revision 1.3  2008/01/16 08:48:24Z  daniel
+ *  Revision 1.2  2007/11/30 12:14:52Z  daniel
+ *  Revision 1.1  2007/11/05 10:54:00Z  daniel
+ *  Initial revision
+ *
+ **************************************************************************/
+
+/**
+    \file
+     Example program to read the high resolution time from 
+     Meinberg computer peripherals
+     using the mbgdevio (Meinberg Device I/O) DLL.
+ 
+   Build environment settings:
+    
+     Add "mbglib\include" directory to the include search path.
+     Link the main file plus the required import libraries,
+     in this case mbgdevio.lib and mbgutil.lib.
+     
+     The import libraries are located:<br>
+       <B>"mbglib\lib\msc"</B>   for Microsoft C compilers<br>
+       <B>"mbglib\lib\bc"</B>    for Inprise/Borland compilers
+ */
+ 
+ 
+#include <mbgdevio.h>
+#include <mbgutil.h>
+
+#include <stdio.h>
+
+
+static int n_sec_change = 0;
+
+
+static /*HDR*/
+void err_msg( const char *msg )
+{
+  fprintf( stderr, "** %s: %i\n", msg, GetLastError() );
+
+}  // err_msg
+
+
+
+static /*HDR*/
+void print_drvr_info( void )
+{
+  int rc;
+  PCPS_DRVR_INFO drvr_info;
+  MBG_DEV_HANDLE dh = mbg_open_device( 0 );
+  
+  if ( dh == MBG_INVALID_DEV_HANDLE )
+  {
+    err_msg( "Unable to open device" );
+    exit( 1 );
+  }
+
+
+  rc = mbg_get_drvr_info( dh, &drvr_info );
+
+  mbg_close_device( &dh );
+
+
+  if ( rc != PCPS_SUCCESS )
+  {
+    err_msg( "Failed to read driver info" );
+    exit( 1 );
+  }
+
+  printf( "Kernel driver: %s v%i.%02i, %i device%s\n\n",
+          drvr_info.id_str,
+          drvr_info.ver_num / 100,
+          drvr_info.ver_num % 100,
+          drvr_info.n_devs,
+          ( drvr_info.n_devs == 1 ) ? "" : "s"
+        );
+
+}  // print_drvr_info
+
+
+
+static /*HDR*/
+void print_dev_info( MBG_DEV_HANDLE dh,   
+                     PCPS_DEV *p_dev )
+{
+  int rc;
+
+  rc = mbg_get_device_info( dh, p_dev );
+
+  if ( rc == PCPS_SUCCESS )
+  {
+    _pcps_port_base( p_dev, 0 ) ? 
+      printf( "  %s at port %03Xh\n",
+            _pcps_fw_id( p_dev ),
+            _pcps_port_base( p_dev, 0 )
+          ) :
+      printf( "  %s\n",
+            _pcps_fw_id( p_dev )
+          );
+  }
+  else
+    err_msg( "Failed to read device info" );
+
+}  // print_dev_info
+
+
+
+int main( int argc, char* argv[] )
+{
+  int i;
+  int rc = 0;
+  int devices_found;
+
+  if ( mbgdevio_check_version( MBGDEVIO_VERSION ) != PCPS_SUCCESS )
+  {
+    printf( "The MBGDEVIO DLL API version %X which is installed is not compatible\n"
+            "with API version %X required by this program.\n",
+            mbgdevio_get_version(),
+            MBGDEVIO_VERSION
+          );
+    exit( 1 );
+  }
+
+  devices_found = mbg_find_devices();
+
+  if ( devices_found == 0 )
+  {
+    printf( "No radio clock found.\n" );
+    return 1;
+  }
+
+
+  printf( "Found %i radio clock%s\n", 
+          devices_found,
+          ( devices_found == 1 ) ? "" : "s"
+        );
+
+
+  print_drvr_info();
+
+
+  // There may be several radio clock devices installed. 
+  // Try to get information from each of the devices.
+  for ( i = 0; i < devices_found; i++ )
+  {
+    static PCPS_DEV dev;
+
+    MBG_DEV_HANDLE dh;
+
+
+    printf( "Radio clock %i:\n", i );
+
+    dh = mbg_open_device( i );
+    
+    if ( dh == MBG_INVALID_DEV_HANDLE )
+    {
+      err_msg( "Unable to open device" );
+      continue;
+    }
+
+
+    print_dev_info( dh, &dev );
+    printf( "\n" );
+
+
+    // Some clocks (mainly GPS receivers and IRIG decoders) 
+    // support a high resolution time. If supported, read and 
+    // display the HR time.
+    if ( _pcps_has_hr_time( &dev ) )
+    {
+      char ws[100];
+      char offs[20];
+
+      PCPS_HR_TIME hr_t;
+      int32_t latency = 0;  
+      int rc;
+
+      // Read a high resolution time stamp with compensated latency. 
+      // The function mbg_get_hr_time_comp() has been introduced in 
+      // mbgdevio DLL v2.1.2 and compensates the execution time (latency) 
+      // required to acces the hardware from inside the kernel driver. 
+
+      #if 1 // use with mbgdevio DLL v2.1.2 or greater
+
+ 
+        // The latency value can optionally be returned by this function. 
+        // If the latency value is not required, a NULL pointer can be 
+        // passed instead. The latency value is in hectonanoseconds [hns], 
+        // i.e. 100 nanosecond units.
+
+        rc = mbg_get_hr_time_comp( dh, &hr_t, &latency );
+ 
+      #else  // the code below can be used with mbgdevio DLL < v2.1.2.
+
+        rc = mbg_get_hr_time( dh, &hr_t );
+ 
+      #endif
+
+      if ( rc == PCPS_SUCCESS )
+      {
+        char latency_fmt[50];
+
+        if ( latency )
+          sprintf( latency_fmt,", latency: %i hns", latency);
+        else
+          strcpy(latency_fmt,"");
+
+        // The format functions below are taken from mbgutil.dll.
+
+        // Display PCPS_HR_TIME as raw data in hex format.
+        mbg_str_pcps_hr_time_raw( ws, sizeof( ws ), &hr_t );
+        printf( "  HR time (raw): %s %s\n\n", ws, latency_fmt );
+
+        // Convert PCPS_HR_TIME into a readable timestamp with fractions as local time.
+        mbg_str_pcps_hr_tstamp_loc( ws, sizeof( ws ), &hr_t );
+        printf( "  HR timestamp (loc): %s%s\n", ws, latency_fmt);
+
+        // Convert PCPS_HR_TIME into a readable timestamp with fractions as UTC time.
+        mbg_str_pcps_hr_tstamp_utc( ws, sizeof( ws ), &hr_t );
+        printf( "  HR timestamp (utc): %s          %s\n", ws, latency_fmt);
+  
+        // Convert PCPS_HR_TIME into a readable date/time format as local time.
+        mbg_str_pcps_hr_date_time_loc( ws, sizeof( ws ), &hr_t );
+        mbg_str_pcps_hr_time_offs( offs, sizeof( offs ), &hr_t, "UTC" );
+        printf( "  HR date/time (loc): %s %s%s\n", ws, offs, latency_fmt );
+
+        // Convert PCPS_HR_TIME into a readable date/time format as UTC time.
+        mbg_str_pcps_hr_date_time_utc( ws, sizeof( ws ), &hr_t );
+        printf( "  HR date/time (utc): %s          %s\n", ws, latency_fmt );
+      }
+      else
+        err_msg( "Failed to read High Resolution Time" );
+    }
+
+    mbg_close_device( &dh );
+
+    printf( "\n" );
+  }
+  
+  printf ( "\n" );
+
+  return rc;
+}
diff --git a/c/demo/mbgdevio/mbgdevio_demo.c b/c/demo/mbgdevio/mbgdevio_demo.c
new file mode 100644
index 0000000..7039f6b
--- /dev/null
+++ b/c/demo/mbgdevio/mbgdevio_demo.c
@@ -0,0 +1,505 @@
+
+/**************************************************************************
+ *
+ *  $Id: mbgdevio_demo.c 1.5 2009/01/08 07:52:59Z daniel TRASH $
+ *  $Name: $
+ *
+ *  Copyright (c) Meinberg Funkuhren, Bad Pyrmont, Germany
+ *
+ *  Description:
+ *    Example program to access Meinberg computer peripherals
+ *    using the mbgdevio (Meinberg Device I/O) DLL.
+ *
+ *  Build environment settings:
+ *    Add "mbglib\include" directory to the include search path.
+ *    Link the main file plus the required import libraries,
+ *    in this case mbgdevio.lib and mbgutil.lib.
+ *    The import libraries are located:
+ *      in mbglib\lib\msc   for Microsoft C compilers
+ *      in mbglib\lib\bc    for Inprise/Borland compilers
+ *
+ * -----------------------------------------------------------------------
+ *  $Log: mbgdevio_demo.c $
+ *  Revision 1.5  2009/01/08 07:52:59Z  daniel
+ *  Code cleanup
+ *  Revision 1.4  2008/12/04 13:39:04Z  daniel
+ *  Revision 1.3  2008/02/07 08:29:08Z  daniel
+ *  Use function mbg_mm_get_hr_timestamp_comp().
+ *  Revision 1.2  2008/01/31 08:06:41Z  daniel
+ *  Include demonstration of mapped memory support.
+ *  Revision 1.1  2007/11/02 11:13:24Z  daniel
+ *  Initial revision
+ *
+ **************************************************************************/
+
+#include <mbgdevio.h>
+#include <mbgutil.h>
+
+#include <stdio.h>
+
+
+static int n_sec_change = 10;
+
+#define MAX_MEM_MAPPED_CNT 20
+
+static /*HDR*/
+void err_msg( const char *msg )
+{
+  fprintf( stderr, "** %s: %i\n", msg, GetLastError() );
+
+}  // err_msg
+
+
+
+static /*HDR*/
+void print_drvr_info( void )
+{
+  int rc;
+  PCPS_DRVR_INFO drvr_info;
+  MBG_DEV_HANDLE dh = mbg_open_device( 0 );
+  
+  if ( dh == MBG_INVALID_DEV_HANDLE )
+  {
+    err_msg( "Unable to open device" );
+    exit( 1 );
+  }
+
+
+  rc = mbg_get_drvr_info( dh, &drvr_info );
+
+  mbg_close_device( &dh );
+
+
+  if ( rc != PCPS_SUCCESS )
+  {
+    err_msg( "Failed to read driver info" );
+    exit( 1 );
+  }
+
+  printf( "Kernel driver: %s v%i.%02i, %i device%s\n\n",
+          drvr_info.id_str,
+          drvr_info.ver_num / 100,
+          drvr_info.ver_num % 100,
+          drvr_info.n_devs,
+          ( drvr_info.n_devs == 1 ) ? "" : "s"
+        );
+
+}  // print_drvr_info
+
+
+
+static /*HDR*/
+void print_dev_info( MBG_DEV_HANDLE dh,   
+                     PCPS_DEV *p_dev )
+{
+  int rc;
+
+  rc = mbg_get_device_info( dh, p_dev );
+
+  if ( rc == PCPS_SUCCESS )
+  {
+    printf( "  %s at port %03Xh\n",
+            _pcps_type_name( p_dev ),
+            _pcps_port_base( p_dev, 0 )
+          );
+  }
+  else
+    err_msg( "Failed to read device info" );
+
+}  // print_dev_info
+
+
+
+static /*HDR*/
+void print_date_time( PCPS_TIME *tp, const char *label )
+{
+  if ( label )
+    printf( label );
+
+  printf( "%02u.%02u.%02u  %02u:%02u:%02u.%02u (UTC%+dh)\n",
+          tp->mday, tp->month, tp->year, 
+          tp->hour, tp->min, tp->sec, tp->sec100,
+          tp->offs_utc
+        );
+
+}  // print_date_time
+
+
+
+static /*HDR*/
+void print_date_time_status( MBG_DEV_HANDLE dh )
+{
+  PCPS_TIME t;
+
+
+  if ( PCPS_SUCCESS == mbg_get_time( dh, &t ) )
+  {
+    print_date_time( &t, "  " );
+
+    printf( "  %s\n", 
+            ( t.status & PCPS_FREER ) ? 
+            "free running" : 
+            "synchronized" );
+
+    printf( "  %s\n", 
+            ( t.status & PCPS_SYNCD ) ? 
+            "synchronized after last RESET" : 
+            "not synchronized after last RESET" );
+  }
+  else
+    err_msg( "Failed to read date/time/status" );
+
+}  // print_date_time_status
+
+
+
+static /*HDR*/
+char *sprint_hr_time( char *s, const PCPS_HR_TIME *t )
+{
+  sprintf( s, "%08lX.%08lX UTC%+ldsec, st: %04X", 
+           t->tstamp.sec,
+           t->tstamp.frac,
+           t->utc_offs,
+           t->status
+         );
+
+  return s;
+
+}  // sprint_hr_time
+
+
+
+static /*HDR*/
+void print_hr_time( MBG_DEV_HANDLE dh )
+{
+  PCPS_HR_TIME hr_t;
+
+  // Read a high resolution time stamp with compensated latency. 
+  // The function mbg_get_hr_time_comp() has been introduced in 
+  // mbgdevio DLL v2.1.2 and compensates the execution time (latency) 
+  // required to acces the hardware from inside the kernel driver. 
+
+  #if 1  // use with mbgdevio DLL v2.1.2 or greater
+
+    int32_t latency;  
+
+    // The latency value can optionally be returned by this function. 
+    // If the latency value is not required, a NULL pointer can be 
+    // passed instead. The latency value is in hectonanoseconds [hns], 
+    // i.e. 100 nanosecond units.
+
+    if ( PCPS_SUCCESS == mbg_get_hr_time_comp( dh, &hr_t, &latency ) )
+    {
+      char ws[200];
+
+      printf( "  HR time (raw): %s, latency: %i hns\n", sprint_hr_time( ws, &hr_t ), latency );
+
+      mbg_str_pcps_hr_tstamp_utc( ws, sizeof( ws ), &hr_t );
+      printf( "  HR time (utc): %s, latency=%i hns\n", ws, latency );
+    }
+    else
+      err_msg( "Failed to read High Resolution Time" );
+
+  #else  // the code below can be used with mbgdevio DLL < v2.1.2.
+
+    if ( PCPS_SUCCESS == mbg_get_hr_time( dh, &hr_t ) )
+      printf( "  HR time: %s\n", sprint_hr_time( ws, &hr_t ) );
+    else
+      err_msg( "Failed to read High Resolution Time" );
+
+  #endif
+
+}  // print_hr_time
+
+
+
+static /*HDR*/
+void print_sec_changes( MBG_DEV_HANDLE dh )
+{
+  int i = 0;
+
+  for (;;)
+  {
+    PCPS_TIME t;
+    BOOL rc;
+
+    rc = mbg_get_time_sec_change( dh, &t );
+    
+    if ( rc == PCPS_SUCCESS )
+    {
+      print_date_time( &t, "  New sec: " );
+      print_hr_time( dh );
+    }
+    else
+      err_msg( "Failed to get time at second change." );
+
+    // Wait for specified number of second changes.
+    // If number is 0, wait forever.
+    if ( n_sec_change )
+      if ( ++i >= n_sec_change )
+        break;
+  }
+
+}  // print_sec_changes
+
+  
+  
+static /*HDR*/
+void print_receiver_position( MBG_DEV_HANDLE dh )
+{
+  POS pos;
+  char ws[256];
+
+
+  if ( PCPS_SUCCESS == mbg_get_gps_pos( dh, &pos ) )
+  {
+    mbg_str_pos( ws, sizeof( ws ), &pos, 4 );
+    printf( "  Receiver position: %s\n", ws );
+  }
+  else
+    err_msg( "Failed to read receiver position" );
+
+}  // print_receiver_position
+
+
+
+static /*HDR*/
+void print_sv_info( MBG_DEV_HANDLE dh )
+{
+  STAT_INFO stat_info;
+
+
+  if ( PCPS_SUCCESS == mbg_get_gps_stat_info( dh, &stat_info ) )
+  {
+    printf( "  Satellites: %u in view, %u good\n",
+            stat_info.svs_in_view, 
+            stat_info.good_svs 
+          );
+  }
+  else
+    err_msg( "Failed to read GPS status info" );
+
+}  // print_sv_info
+
+
+
+static /*HDR*/
+void check_user_captures( MBG_DEV_HANDLE dh, PCPS_DEV *pdev )
+{
+  unsigned int ucaps_read = 0;
+
+  if ( _pcps_has_ucap( pdev ) )
+  {
+    PCPS_UCAP_ENTRIES ucap_entries;
+    PCPS_HR_TIME ucap_event;
+    char ws[100];
+
+    for (;;)   // read all entries from capture buffer
+    {
+      if ( PCPS_SUCCESS != mbg_get_ucap_entries( dh, &ucap_entries ) )
+      {
+        err_msg( "Failed to read user capture buffer entries." );
+        break;
+      }
+
+      if ( PCPS_SUCCESS != mbg_get_ucap_event( dh, &ucap_event ) )
+      {
+        err_msg( "Failed to read user capture event." );
+        break;
+      }
+
+
+      // If a user capture event has been read
+      // then it it removed from the clock's buffer.
+
+      // If no new capture event is available, the ucap.tstamp structure
+      // is set to 0.
+      // Alternatively, PCPS_UCAP_ENTRIES.used can be checked for the 
+      // number of events pending in the buffer.
+
+      if ( ucap_event.tstamp.sec == 0 ) // no new user capture event
+        break;
+
+
+      printf( "  New capture: CH%i: %s (%i/%i)\n", 
+              ucap_event.signal,    // this is the channel number
+              sprint_hr_time( ws, &ucap_event ),
+              ucap_entries.used,
+              ucap_entries.max
+            );
+
+      ucaps_read++;
+    }
+  }
+  else
+  {
+    TTM ucap;
+
+    for (;;)   // read all entries from capture buffer
+    {
+      if ( PCPS_SUCCESS != mbg_get_gps_ucap( dh, &ucap ) )
+      {
+        err_msg( "Failed to read user captures" );
+        break;
+      }
+
+
+      // If a user capture event has been read
+      // then it it removed from the clock's buffer.
+
+      // If no new capture is available, the ucap.tm structure
+      // is set to "unread".
+      if ( !_pcps_time_is_read( &ucap.tm ) ) // no new user capture entry
+        break;
+
+      printf( "  New capture: CH%i: %02i.%02i.%02i  %2i:%02i:%02i.%07li\n",
+              ucap.channel,
+              ucap.tm.mday,
+              ucap.tm.month,
+              ucap.tm.year % 100,
+              ucap.tm.hour,
+              ucap.tm.min,
+              ucap.tm.sec,
+              ucap.tm.frac
+            );
+
+      ucaps_read++;
+    }
+  }
+  
+
+  if ( ucaps_read )
+    printf( "  User captures read: %u\n", ucaps_read );
+  else
+    printf( "  No user captures to be read.\n" );
+
+
+  if ( _pcps_can_clr_ucap_buff( pdev ) )
+  {
+    if ( PCPS_SUCCESS == mbg_clr_ucap_buff( dh ) )
+      printf( "  Capture buffer cleared.\n" );
+    else
+      err_msg( "  Failed to clear capture buffer" );
+  }
+  else
+    printf( "  Clearing capture buffer not supported.\n" );
+
+}  // check_user_captures
+
+
+
+int main( int argc, char* argv[] )
+{
+  int i,j;
+  int rc = 0;
+  int devices_found;
+
+  if ( mbgdevio_check_version( MBGDEVIO_VERSION ) != PCPS_SUCCESS )
+  {
+    printf( "The MBGDEVIO DLL API version %X which is installed is not compatible\n"
+            "with API version %X required by this program.\n",
+            mbgdevio_get_version(),
+            MBGDEVIO_VERSION
+          );
+    exit( 1 );
+  }
+
+  devices_found = mbg_find_devices();
+
+  if ( devices_found == 0 )
+  {
+    printf( "No radio clock found.\n" );
+    return 1;
+  }
+
+
+  printf( "Found %i radio clock%s\n", 
+          devices_found,
+          ( devices_found == 1 ) ? "" : "s"
+        );
+
+
+  print_drvr_info();
+
+
+  // There may be several radio clock devices installed. 
+  // Try to get information from each of the devices.
+  for ( i = 0; i < devices_found; i++ )
+  {
+    static PCPS_DEV dev;
+
+    MBG_DEV_HANDLE dh;
+
+    printf( "Radio clock %i:\n", i );
+
+    dh = mbg_open_device( i );
+    
+    if ( dh == MBG_INVALID_DEV_HANDLE )
+    {
+      err_msg( "Unable to open device" );
+      continue;
+    }
+
+
+    print_dev_info( dh, &dev );
+
+    // Read the current date, time, and status.
+    print_date_time_status( dh );
+
+    // Some clocks (mainly GPS receivers and IRIG decoders) 
+    // support a high resolution time. If supported, read and 
+    // display the HR time.
+    if ( _pcps_has_hr_time( &dev ) )
+      print_hr_time( dh );
+
+    
+    // Print some GPS clock specific info
+    if ( _pcps_is_gps( &dev ) ) 
+    {
+      print_receiver_position( dh );
+      print_sv_info( dh );
+      check_user_captures( dh, &dev );
+    }
+
+    //***********
+    // Loop some seconds to wait for second changes
+    // Uncomment the line below if required:
+
+    // print_sec_changes( dh );
+
+    //***********
+
+    // Check if device has memory mapped I/O support
+    // and read fast HR timestamps.
+    if ( _pcps_has_asic_version( &dev ) )
+    {
+      PCI_ASIC_FEATURES asic_features;
+
+      rc = mbg_get_asic_features( dh, &asic_features );
+
+      if ( rc == PCPS_SUCCESS && asic_features >= 1 )
+      {
+        PCPS_HR_TIME hrtime[MAX_MEM_MAPPED_CNT] = { 0 };
+        uint32_t latency[MAX_MEM_MAPPED_CNT];
+        
+        for(j = 0; j < MAX_MEM_MAPPED_CNT; j++)
+          mbg_get_fast_hr_timestamp_comp( dh, &hrtime[j].tstamp, &latency[j] );
+
+        for(j = 0; j < MAX_MEM_MAPPED_CNT; j++)
+        {
+          char ws[200];
+
+          mbg_str_pcps_hr_tstamp_utc( ws, sizeof( ws ), &hrtime[j] );
+          printf( "  HR timestamp (MEM):  %s latency=%u hns\n", ws, latency[j] );
+        }
+      }
+    }
+
+    mbg_close_device( &dh );   
+    printf( "\n" );
+  }
+  
+  printf ( "\n" );
+
+  return rc;
+}
diff --git a/c/demo/mbgdevio/vc6/hrtime.dsp b/c/demo/mbgdevio/vc6/hrtime.dsp
new file mode 100644
index 0000000..00b900a
--- /dev/null
+++ b/c/demo/mbgdevio/vc6/hrtime.dsp
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diff --git a/c/demo/mbgdevio/vc6/mbgdevio_demo.dsp b/c/demo/mbgdevio/vc6/mbgdevio_demo.dsp
new file mode 100644
index 0000000..bc893a7
--- /dev/null
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+SOURCE=..\..\..\mbglib\include\pcpsdev.h
+# End Source File
+# Begin Source File
+
+SOURCE=..\..\..\mbglib\include\usbdefs.h
+# End Source File
+# Begin Source File
+
+SOURCE=..\..\..\mbglib\include\use_pack.h
+# End Source File
+# Begin Source File
+
+SOURCE=..\..\..\mbglib\include\words.h
+# End Source File
+# End Group
+# Begin Group "Resource Files"
+
+# PROP Default_Filter "ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe"
+# End Group
+# Begin Group "Mbglib Import Libraries"
+
+# PROP Default_Filter ""
+# Begin Source File
+
+SOURCE=..\..\..\mbglib\lib\msc\mbgutil.lib
+# End Source File
+# Begin Source File
+
+SOURCE=..\..\..\mbglib\lib\msc\mbgdevio.lib
+# End Source File
+# End Group
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+# End Project
diff --git a/c/mbglib/lib/bc/mbgdevio.lib b/c/mbglib/lib/bc/mbgdevio.lib
new file mode 100644
index 0000000..9a7b010
--- /dev/null
+++ b/c/mbglib/lib/bc/mbgdevio.lib
diff --git a/c/mbglib/lib/bc/mbgutil.lib b/c/mbglib/lib/bc/mbgutil.lib
new file mode 100644
index 0000000..6ca105d
--- /dev/null
+++ b/c/mbglib/lib/bc/mbgutil.lib