Model 201 Developer Application Software  -  select style and operating system

 click an image to zoom

most commonly used app
  Standard windows style application    SCREEN SHOTS
* With graphing display  (written in VisualBasic)   read before download
* Downloads below are for Win98/ME/2k/XP/7/8/10
Source code, application, DLL, and support files

last updated 10-17-2018

text console type app
  Python style application - contains source code
* Download below for WinXP/2k/7/8/10
Archive  (code included) ( Instructions )

           NEW

text console type app
  BBC BASIC style application - contains source code
* Download below for WinXP/2k/7/8/10
Archive  (code included) ( Instructions )
last updated 1-6-2017
     NEW

text console type app
  DOS Console style applications - all archives contain source code
* Downloads below are for Win98/ME/2k/XP/7/8/10
Multi-Port   Single-Port    C++ code included ( read 1st )

BASIC  (code included) ( read 1st )

Win3.1  GUI style console app, C code ( read 1st )
  
very basic function
  Simplified windows style application    SCREEN SHOTS
* Simple GUI style  (written in VisualBasic)   read before download
* Downloads below are for Win98/ME/2k/XP/7/8/10
multi-port - includes DLL, sample app, and source code
single-port - includes DLL, sample app, and source code

VisualBasic development environment required
last updated 9-10-2014
Code with simplified API  ( created after 4-7-2005 )
Documentation for simplified API for the Model 201. Languages supported include C++, VisualBasic, Labview, and Matlab. Simple examples and source code are given.

LabView type app
  LabView style application - archive includes DLL, sample app, and source code

* Download below is for Win98/ME/  ONLY
Download   ( read 1st )
For using LabView in WinXP and newer, follow the link below. That application does however
make use of a newer DLL. There is no LabView sample app/code for WinXP (and newer) that makes use of the old DLL which the other apps on this page are designed for.
LabView WinXP (and newer)

seldom used - made for win3.1
works with win98 too
  National Instruments CVI style application for:
* last updated 2006
Without Engine  (for those with CVI development environment)
Win3.x   ( read 1st )         Win98/ME   ( read 1st )

With Engine  (for those without CVI development environment)
Win3.x   ( read 1st )         Win98/ME   ( read 1st )
archive below includes all developer related files ( .h, .c, .prj, .uir, etc ) but no setup
use only if you've previously installed CVI operating environment on your system
Download archive   ( read 1st )






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lawsnlab@lawsonlabs.com

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