Bezdrátový přenos dat z mechatronických systémů.

Abstract

This diploma thesis deals with the description of a TinyOne Pro 868 MHz RF modules and their application possibilities. Modules are optimized for long-range solutions in the license-free ISM band. The modules are equipped with TTL RS-232 interface and configuration can be made either directly through the serial port or by radio, both in TinyTools software. Moreover we can first module connect to a serial port of a PC, second module connect to a serial port of a mechatronic system and that means wireless half duplex serial link. But modules can more than only the data transmission. There are digital and analog I/O's. We can use them for applications with sensors, switch the remote systems or transmit binary signals only between modules without the need of a PC.