【正文】
E: 。1 DB 0A2H,0B2H,0D2H,0B2H,0A4H,0B2H,0D2H DB 0B2H,0A2H,82H,72H,88H DB 72H,82H,0A2H,82H,72H,62H,42H,62H DB 38H,38H 。2 DB 0A4H,02H,0B2H,0A4H,84H DB 72H,82H,72H,62H,72H,84H,72H DB 64H,62H,12H,34H,02H,42H DB 38H,38H 。3 DB 44H,02H,32H,44H,64H DB 72H,82H,72H,62H,72H,84H,0A2H DB 72H,74H,82H,0A4H,02H,0B2H DB 0A8H,0A8H 。4 DB 0B2H,0B4H,0A2H,84H,82H,72H DB 62H,72H,82H,0A2H,88H DB 72H,74H,62H,42H,32H,32H,62H DB 78H,78H 。5 DB 82H,84H,72H,82H,0A2H,84H DB 72H,82H,72H,62H,48H DB 32H,0A2H,82H,0F2H,0A2H,0B2H,82H,72H DB 68H,68H 。6 DB 0B2H,0B2H,0B2H,0A2H,82H,84H,02H DB 72H,74H,62H,42H,32H,42H,62H DB 78H,78H DB 0A2H,0B2H,0A2H,72H,82H,84H,82H 。7 DB 72H,74H,62H,44H,64H DB 0A8H,0A4H,02H,0A2H DB 0A2H,0B1H,0A1H,82H,0A2H,0B4H,0B2H,0C2H DB 0A2H,0B2H,0A2H,82H,78H 。8 DB 84H,72H,62H,44H,02H,62H DB 72H,81H,71H,62H,72H,84H,02H,0A2H DB 0B4H,02H,82H,74H,82H,72H DB 68H,68H DB 00 END Keil uV2仿真AT89C51芯片有多組引腳,可實(shí)現(xiàn)多種擴(kuò)展功能,由于知識(shí),能力,時(shí)間,條件所限,我只實(shí)現(xiàn)了播放自編歌曲的功能,其實(shí),還可以同時(shí)擴(kuò)展LED點(diǎn)陣屏幕,按鍵選歌,以及多組燈光亮等功能,換用更高檔的芯片后,甚至可以實(shí)現(xiàn)MP3的豐富功能。通過(guò)這次的自主創(chuàng)新實(shí)踐,加深了我對(duì)單片機(jī)的了解,掌握了單片機(jī)的仿真軟件的應(yīng)用,成功的應(yīng)用了單片機(jī)的知識(shí)制成了一個(gè)簡(jiǎn)易的音樂(lè)播放器,這次的自主創(chuàng)新實(shí)踐使我受益匪淺。