Thanks for the welcome guys.
wolfinstein, dinar: Name's Yashish
The RTZ been hardly ridden in the last 2 years. the local iron-wala is after me to sell it to him.
Not too inclined to sell/give, been with me too long.
dinar:
Coding was in a mix of C and assembly language. Used an IDE for this.
Then an Compiler/Assembler was used to convert this into machine code for the controller (Motorola 68HC12).