... also can be used as synchronized controller, all of them can synchronize work as a sync-work-system when ... is 0. For example: if you want to set up DMX starting address code for 73, you should move down the 7th, 4th ... to set up the DMX starting address code for 37, should move down the 6th, 3th, 1st bit for "1 ... to set up the DMX starting address code for 328, should move down the 9th, 7th, 4th bit for "1 ...