No specific info about version 1.5. Please visit the main page of S4A on Software Informer.
Program all variants of Arduino kits with ATmega microcontrollers.
Compiler for 16-bit PIC and dsPIC microcontrollers.
It is a robotic programming language for educational robotics and competitions.
A user interface and development tool for Arduino and other microcontrollers.
A professional full screen editor, C assembler and debugger.
Precision Helper is designed as a tool for creating and managing help projects.