Many Ways to Program Switches

;simplest way, one switch
to go

waituntil [switcha = 1]
motor commands
waituntil [switcha = 1]
more motor commands

end

;another way, one switch
to go

if switcha = 1
[motor commands]
if switcha = 0
[more motor commands]

end

;another way, one switch
to go

ifelse switcha = 1
[motor commands]
[more motor commands]

end

;two switches!
to go

if switcha = 1
[motor commands]
if switchb = 1
[more motor commands]

end