The Build Of An Aural & Sight-reading Interacting System Based On STC Singlechip

Aural& Sight-reading is an important compulsory course for the students majoring in music.If we grasp the advanced teaching means—multimedia Aural& Sight-reading course can obtain more new motivity in technology, then walk into a sustainable development field.So appling the computer music technique and multimedia system to Aural& Sight-reading class gradually become one of modern teaching methods for the Aural& Sight-reading teachers.For this reason, this paper primarily built an Aural& Sight-reading interacting system,providing abundant platform for music learning.In this pape introducted the exploitative background,frame-work design,hardware design,software design,material design,material storage of the Aural& Sight-reading interacting system.Finally, unifies the embedded vanguard technology development to make the forecast to the platform.The ground work in my thesis including material design and storage, hardware circuit design and make,software design and system debug.After structuring the Aural & Sight-reading interacting system can adequately apply profession theory and technique to this thesis.The basic components of materials database is come from content of courses of Aural& Sight-reading, including sightsinging and ear-training two major categories. The data format including MIDI,BMP picture of 256 color.Simultaneously, set a rational order according the materials complexity. The creation of materials database must offer favorable platform and adequately resources for the teaching and learning of Aural& Sight-reading.In addition, considering the convenient and practicability of materials database, selected the SD card of small,light in weight to store the materials database information and strengthened the commonality and practicability of system. The read and identification of materials database information by means of designing hardware interface circuit, writing software program, downloading and debuging program to achieve.Finally, because of the enormous information content of materials database, in order to achieve the read and identification of file, this paper transplanted the relevant parts of ZNFAT32 file systems, organized the materials database in the form of file directory.