Projects / QtDMM


QtDMM is a simple DMM readout program which includes a configurable recorder. The recorder features manual start, scheduled start (at a given time), and triggered automatic start and starting of external applications when given thresholds are reached. It was written for the Metex multimeter, and compatible multimeters like VOLTCRAFT. It has been tested with the following Multimeters: Metex M-3660D, M-3830D, M-3850D, ME-11, ME-22, ME-32, Universal system 9160, PeakTech 4010 and 451, Radioshack 22-805, and Voltcraft M-4660, ME-11, and ME-32, but it should work with other DMMs that support the same protocol.

Operating Systems

Recent releases

  •  27 Apr 2014 11:21

    Release Notes: QtDMM was ported to Qt4.x and relicensed to GPL version 3.

    •  19 Dec 2011 11:15

      Release Notes: This release adds manual setting of modem flags and corrects many bugs in the VC940 protocol.

      •  18 Jul 2009 17:29

        Release Notes: The one hour recording crash bug was fixed. Metex M-4650C, Tenma 72-1016 settings, and Metex M-3870D were added.

        •  25 Dec 2007 14:23

          Release Notes: Five new multimeters have been added.

          •  24 Nov 2007 23:31

            Release Notes: This version was ported to Mac OS X.

            Recent comments

            27 Apr 2014 11:19 matthiastoussaint

            QtDMM was ported to Qt4.x and was relicensed to GPL version 3

            18 Apr 2001 06:02 matthiastoussaint

            Supported DMM's
            If anyone got QtDMM working with an DMM different from Metex ME-32. Please give a note. So I can include it to the list of supported devices. Nice would be to know the supported baud-rate of the device. This way I can add a selection by device.



            Project Spotlight


            A Fluent OpenStack client API for Java.


            Project Spotlight

            TurnKey TWiki Appliance

            A TWiki appliance that is easy to use and lightweight.