libec-vi-repo / Blog: Recent posts

libec 0.1.8.5: Model 900 SECM support

CV, CA, i-t, OCPT supported for model 900 SECM.

This release also adds support for these four techniques for the 8xxA series and 900A SECM (available upon request).

Posted by CH Instruments 2015-04-02 Labels: libec

libec 0.1.8.1

NEW: 10xxA support (CV and i-t)

Currently available only for 1030A + Windows

Posted by CH Instruments 2015-03-16 Labels: libec

libec 0.1.8

  • NEW: 14xx support (CV and i-t)
  • RDE, Stir/Purge immediate on/off
  • Set multiplexer channel
  • Support multiple instruments with same model number
  • Fixed: m_iImpMode = 2 case?
Posted by CH Instruments 2015-01-14 Labels: libec release

libec 0.1.7

  • IMP support for 6xxD/7xxD/920C
  • Keep Cell On During Run
  • Added model 611D
Posted by CH Instruments 2014-08-21 Labels: libec release

libec 0.1.6.2

Added RDE control for supported models.

This version only released for 760E + Windows; other models/platforms available upon request.

Posted by CH Instruments 2014-05-26 Labels: libec

libec 0.1.6

New since 0.1.5
- Chronoamperometry for 6xxC/7xxC and 6xxE/7xxE/920D
- Square Wave Voltammetry for 8xxB/9xxB
- 8xxC series now supported, with CV and SWV

Posted by CH Instruments 2014-04-26 Labels: libec release labview

libec 0.1.5.5 - SWV for 8xxB/9xxB

Released for 842B (Windows)

Posted by CH Instruments 2014-04-25 Labels: libec

libec 0.1.5.4 - CA for 6xxC/7xxC

Chronoamperometry added for 6xxC/7xxC

Released for 6009C (Windows)

Posted by CH Instruments 2014-04-23 Labels: libec

libec 0.1.5.3: CA for 6xxE/7xxE/920D

Chronoamperometry support has been added for the above listed model series.

Uploaded for 660E and 730E; other models available upon request

Posted by CH Instruments 2014-04-21 Labels: libec

libec 0.1.5: 10xxC support

New in this version

  • New series: 10xxC (CV and i-t)
  • IMP for 6xxE/7xxE/920D
  • CA for 4xx

Downloads for all supported models are now available at chinstruments.com (CH Instruments hardware required).

Posted by CH Instruments 2014-04-01 Labels: libec release

libec: IMP for 6xxE/7xxE/9xxD

Available as of libec 0.1.4.1

Only released for 6116E + Windows; other models and operating systems available upon request

Labview files have also been updated as of svn 35.

Posted by CH Instruments 2013-11-28 Labels: libec labview

10xxB support in chi.vi

The 10xxB 8-channel multipotentiostat is now supported by chi.vi as of svn 32

Caveat: only data from the first 2 electrodes are displayed for now...

Rationale: see wiki

Posted by CH Instruments 2013-11-17 Labels: labview

libec 0.1.4 - 10xxB 8-channel multipotentiostat support

Supported 10xxB techniques: CV and i-t

Downloads for all supported models are now available at chinstruments.com (CH Instruments hardware required).

Posted by CH Instruments 2013-11-17 Labels: libec release

libec 0.1.3.2

New in this release
- System Setup settings

Currently available for 812/812B/1207B/1242B (Windows only).

Posted by CH Instruments 2013-10-17 Labels: libec

libec 0.1.3.1

New in this release
- scrollable/resizable dialog boxes
- IMP for 6xxC/7xxC

Available for 760C/Windows; all other versions/platforms upon request.

Posted by CH Instruments 2013-10-10 Labels: libec

libec 0.1.3: bipotentiostat LabVIEW support

Download now at chinstruments.com

New in libec 0.1.3
- OCPT(6E/7E/9D)
- 2-channel LabVIEW measurements via CHI_getExperimenData_2channel()

New in libec 0.1.2.3
- CHI_getExperimentDataAndReturnWriteCount()
- Minor bugfix for TPA(12A)

Posted by CH Instruments 2013-09-20 Labels: libec release

libec 0.1.2.2

New in libec 0.1.2.2: Triple Pulse Amperometry (TPA) for 12xxA/12xxB series

New in libec 0.1.2.1: Multi-Potential Steps (STEP) for 11xxB series

Available for download on chinstruments.com upon request

Posted by CH Instruments 2013-07-29 Labels: libec

libec 0.1.2 - 11xxB support

Supported 11xxB techniques: CV and i-t

Now available at chinstruments.com

Posted by CH Instruments 2013-07-24 Labels: libec release

Native LabVIEW GUI for all supported models

A "native" LabVIEW GUI is now available as "chi.vi", starting with Subversion revision 19. This complements "demo.vi", which uses libec's "built-in" GUI, but with minimal LabVIEW code.

Many thanks to Chris Hibberd for the basic LabVIEW "syntax" to support multiple models/techniques in a single VI!

System Requirements

  • LabVIEW 8.2 or higher
  • libec 0.1.1 or higher
Posted by CH Instruments 2013-07-10 Labels: labview

libec 0.1.1

What's New

  • Pre-run validation errors now accessible from chi.vi
  • Wide release: chi.vi support for all available models

Now available for download at chinstruments.com

Posted by CH Instruments 2013-07-09 Labels: libec release

libec 0.1.0.1 and new VIs

New in libec 0.1.0.1

Available for download on chinstruments.com upon request

Posted by CH Instruments 2013-07-03 Labels: libec

libec 0.1.0

What's New
- fixed sensitivity scaling
- chronoamperometry (CA) for 12xxA/12xxB
- additional internal error checking

Posted by CH Instruments 2013-06-28 Labels: libec release

libec version 0.0.9 "wide release"

New in this version:

This is a "wide release", available now for all supported models.

Posted by CH Instruments 2013-06-21 Labels: libec release

libec version 0.0.8.3

Linear Sweep Voltammetry (LSV) and Open Circuit Potential-Time (OCPT) techniques have been added to libec.dll for 6xxD, 7xxD, and 9xxC series.

Contact us if you would like your model posted ('wide' release postponed until the 'stale data' ticket is closed).

Posted by CH Instruments 2013-06-20 Labels: libec

Great New VI's from Chris Hibberd

Now available at https://sourceforge.net/projects/libec-vi-repo/files/Chris%20Hibberd/

These will be rolled into the Subversion trunk once I figure out how best to do that...

Posted by CH Instruments 2013-06-20

Get latest updates about Open Source Projects, Conferences and News.

Sign up for the SourceForge newsletter:





No, thanks