Procedures are a variant of subprograms. Subprograms are a part of a computerprogram which provides a special function. Other programs can call a subprogram and give them a task. After the subprogram finished its part, it gives the maintask back to
Methodes
In the object-orientated programming methodes are subprograms which describe the behaviour of objects and implement them. Using methods, objects can comunicate with each other.
sensor technologie
Sensor technologies are the topic for elements which delivers a signal. It could be a light barrier or an electrial switch. The important thing is, that they transform a physical power to show the control unit a change in the
Searial Bus
The searial bus is useless until initial setup. It doesn´t know Plug and Play. Every device reacts diferently to the signals. To controll a searial bus you can use terminal programs like for example Putty Control using UART
Hexal system
The hexal system is used for showing long bit numbers as example as assembler-programming for I/O-addresses. decimal system binary system octal system hexal system 0 0.000 00 00 1 000.001 01 01 2 000.010 02 02 3 000.011 03
Octal System
The octal system is used for user permisions for access of dictionaries in Unix. One octal number can show 3 bits. decimal system binary system octal system 0 0.000 00 1 0.001 01 2 0.010 02 3 0.011 03 4 0.100
Binary Number System
In digital technologies there are lots of numbers. In fact there are the number systems binary, hexal, octal and our human readable dezimal system. The dezimal system is only used by humans and a computer in its core is not able to make use