Topcon Positioning Systems Released PC CDU Version 2.1.12 06.30.2003

June 30, 2003
Available in two forms, PC CDU Lite and PC CDU MS.

PC CDU Version 2.1.12 has been officially released by Topcon Positioning Systems.

It is available in two forms; PC CDU Lite, available for free here:, and a full featured "for sale" version, PC CDU MS.

PC CDU MS is available for download to authorized owners of previously purchased versions of PC CDU MS. After obtaining a password by requesting one from, you may download the latest version here:

To purchase a new license, please contact your local dealer. A listing of dealers in your area can be found here:

Changes and improvement in this version update include:

  1. File->Real-Time Logging feature is improved. More precise rotation of files has been implemented.
  2. The "Append" feature has been added in File->Real-Time Logging menu enabling a user to log data into an existing file.
  3. Minor bug has been fixed in File->Real-Time Logging menu related with the "Date&Time" files numbering mode.
  4. "Report" button is added to Help->About menu for simple and easy reporting of some receiver parameters.
  5. Multiple file download feature has been improved in File->File Manager menu.
  6. The "Append" feature has been improved for file downloading in File->File Manager menu.
  7. The new 7 options for recent product releases have been added to Tools->Receiver options menu.
  8. Some new antennas types have been added to the "Antenna Type" drop-down list in Configuration->Site menu.
  9. Expiration date of PC-CDU MS is prolonged to December 31, 2003.