##################################################################################
#                                                                                #
# TTTTTT kk         11    CCCCC                                             tt   #
# T TT T kk        111   CC   CC                                            tt   #
#   TT   kk   kk  1111   CC       ooooo  nnnnnn  vv   vv  eeeee  rr rrrr  tttttt #
#   TT   kk kk      11   CC      oo   oo nn   nn vv   vv ee   ee  rrr rr    tt   #
#   TT   kkkk       11   CC      oo   oo nn   nn vv   vv eeeeeee  rr        tt   #
#   TT   kk kk      11   CC   CC oo   oo nn   nn  vv vv  ee       rr        tt   #
#  TTTT  kk   kk   1111   CCCCC   ooooo  nn   nn   vvv    eeeee   rr        tttt #
#                                                                                #
################################################################################## 
#                                        #                                       #  
#  Dipl.-Ing. Jochen Egbers              # Revision History 20070818             # 
#                                        #                                       #
##################################################################################

####################
# V0.08 17.08.2007 #
####################

1. Error at NMEA-1083 latitude and longitude corrected
   Minute values must have 3 numbers in front of decimal point.

2. TK format for MagicMaps added

3. PWTRK format for Pathaway added

4. GPX format  <type>Trackpoint</type> removed

   old: <trkpt lat="53.148522" lon="12.176768">
           <ele>64.000000</ele>
           <time>2007-08-11T12:33:14z</time>
           <type>Trackpoint</type>
        </trkpt>

   new: <trkpt lat="52.437905" lon="13.363973">
           <ele>55.000000</ele>
           <time>2007-08-05T08:21:44z</time>
        </trkpt>

5. all formats
   Due to compiler settings every outputfile was started with 
   0xEF 0xBB 0xBF
   Esp. PathAway had problems with this while trying to read GPX files.
   With PWTRK files PathAway worked fine with this wrong text file format.
   This bug is fixed now.

6. User interface
   Some minor enhancements at user interface of main screen.

7. Conversion of neg. values for latitude and longitude for NMEA format to 
   "W" and "S" is implemented now.
 

####################
# V0.07 12.08.2007 #
####################

Error only reading every 2nd track point fixed.
NMEA-1083 longitude value corrected.
NMEA-1083 w/o Checksum added.


####################
# V0.06 07.08.2007 #
####################

Name of program changed from Tk1ToGpx to Tk1Convert because start of adding other
output formats than only GPX.

NMEA-1083 added with data sets $GPRMC and $GPGGA.
Only transmitter GPS receiver is supported.

1. GPRMC (recommended minimum sequence)
   As shown by the name minimum dataset.

   Remarks:
   not shure how to handle data from TK1 South or West
   magnetic declination not set


2. GPGGA

  Only additional information at this sentence related to GPGGA is altitude.

  Remarks
  not shure how to handle data from TK1 South or West
  count of satellites not set
  quality of measurement set to GPS
  HDOP not set
  Hight of ellipsoid not set


Information for other sentences are not supported by TK1 files.

e.g.
speed
VDOP, HDOP
number of satellites
kind of fix (2D, 3D)
information from magnetic compass



####################
# V0.05 07.08.2007 #
####################
Reading of TK1 file speed up significantly

with WBT201_20070805092828.tk1
51976 byte, 1592 trackpoints

V0.04 reading header and tracks 9min
V0.05 reading header and tracks 4s

Converting and writing GPX files unchanged.



####################
# V0.04 06.08.2007 #
####################
1st pubished version
