loop有吧 7 k6 h( N! x) Nloop9 \+ |# n8 L) P% W) [/ f3 S
loop [ commands ]# c, J1 s0 G: T" {/ q
Runs the list of commands forever, or until the current procedure exits through use of the stop 0 y/ a5 J# u" S. @3 ~ x* P# Ncommand or the report command. 7 X8 y' `# c( {4 C6 v1 UNote: In most circumstances, you should use a forever button in order to repeat something forever.* I/ u+ c" X! ]( E. e4 R3 f
The advantage of using a forever button is that the user can click the button to stop the loop ) @9 q" N f6 c0 m; C9 r8 {4 W- o
(version 3.1.3)7 F: x. n& l. k* ~/ Y+ y
不过好像不大推荐