6410手册中的相关内容five32-bittimersTimers0and1includeaPWMfunctionEachtimerhasitsown32-bitdown-count…
#includereg51.h>#includeintrins.h>#defineucharunsignedchar#defineuintunsignedintucharaa,count,
includereg51h>sbitsound=P2^4;sbitled1=P1^6;sbitled2=P1^7;unsignedcharh,l,count,length;unsignedint
