Update 1.Long-time Record supports external clock. Before update: Long-time Record and external clock can’t work at the same time. Updated: Long-time Record and external clock can work at the same time. 2.Long-time Record supports Trigger Marks and Trigger Position. Before update: Long-time Record didn’t set Trigger Marks and Trigger Position. Updated: Long-time Record supports Trigger Marks and Trigger Position. 3.Find supports Estimated time. Before update: Find didn’t support Estimated time. Updated: Estimated time will display estimated time of search.