Open Source Smalltalk Business Software

This project provides a model that represents measures as first class objects, that is, an object that encapsulates a number with its unit. Measures are polimorphic with numbers, intervals and magnitudes.

Mestri can be used to build and view configuration diagrams. These configuration diagrams are typically used in electrical systems like relays, IEDs, etc. Mestri is aimed to be a very small (< 1MB), very fast, fully key-board driven application.

A dialect-neutral Smalltalk library which supports communication with NMEA enabled devices, such as GPS receivers. The initial specific target device will be a Magellan GPS315 receiver.