libticalcs4-dev 4.6.2-1 (i386 binary) in ubuntu lucid

 The libticalcs provides a set of functions to communicate with Texas
 Instruments calculators. It implements the TI protocol for each type of
 calculator, independently of the link cable used to establish the link.
 .
 All graphing calculators from Texas Instruments are supported.
 .
 This package contains the files needed to develop a software that will use
 the libticalcs (headers, static objects, automake macros, etc...), along with
 documentation of the libticalcs.