本程序基于瑞泰公司的ICETEK-DM642-EDUlabv1.2开发板，完成音频的FIR滤波。 用ccs打开。This procedure based on the Swiss peaceful company s ICETEK-DM642-EDUlabv1.2 development board, completes the audio frequency the FIR filter. Opens with ccs.文件列表: AudioFIR ........\algFIR ........\......\fir.c ........\......\fir.h ........\......\ifir.c ........\algVOL ........\......\ivol.c ........\......\vol.c ........\......\vol.h ........\appConfig ........\.........\appGlobal.tci ........\.........\appInstrument.tci ........\.........\appParams.tci ........\.........\appPipes.tci ........\.........\appThreads.tci ........\appModules ........\..........\appBiosObjects.h ........\..........\appIO.h ........\..........\appMain.c ........\..........\appResources.c ........\..........\appResources.h ........\..........\appThreads.c ........\..........\appThreads.h ........\..........\thrAudioproc.c ........\..........\thrAudioproc.h ........\..........\thrControl.c ........\..........\thrControl.h ........\..........\thrRxSplit.c ........\..........\thrRxSplit.h ........\..........\thrTxJoin.c ........\..........\thrTxJoin.h ........\evmdm642 ........\........\app teb.cdb ........\........\app.cdb ........\........\app.gel ........\........\app.paf ........\........\app.pjt ........\........\app.tcf ........\........\appBoard.tci ........\........\appcfg.cmd ........\........\appcfg.h ........\........\appcfg.h62 ........\........\appcfg.s62 ........\........\appcfg.tcf ........\........\appcfg_c.c ........\........\appIO.c ........\........\Debug ........\........\Debug.lkf ........\........\Debug.lkv ........\........\link.cmd……