When it is determined that {HEAD ~ the shooting mode determining module} has switched from the telemacro mode to {TAIL ~ the normal mode}, the control module can: 
switched
When it is determined that { HEAD ~ the shooting mode determining module } has switched from the telemacro mode to { TAIL ~ the normal mode } , the control module can :
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH