| Popis: |
V okviru diplomskega dela smo s pomočjo razvojnega orodja Easy Pic5, programskega jezika MikroC, 8-bitnega mikrokrmilnika in SD kartice velikosti 2 GB razvili mikrokrmilniški vmesnik za zajemanje podatkov analognih veličin preko vodila RS232. Za demonstracijo smo uporabili tri različne analogne senzorje. Uporabnik vnese izbiro preko računalniške tipkovnice. Podatki se shranijo v obliki .txt datoteke na SD kartico in so kasneje na voljo za nadaljnjo obdelavo. This diploma work describes the development of a microcontroller interface for analog data acquisition via bus RS232. This has been achieved by using the Easy Pic5 development tool with the help of programming language MikroC, a 8-bit microcontroller and a SD card in the size of 2 GB. Three different analog sensors were used for demonstration. The user enters his choice via computer keyboard. The data is stored as a .txt file on the SD card and can be later available for further processing. |
