Get the last for digits as the time this message was sent

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flashpode
flashpode 2021-9-14
评论： flashpode 2021-9-14
Hey, I have to get the time that each message was send. The message is like this:ç
"!AIVDM,1,1,,A,13cut>1001P:3LRGa`P@jip400S<,0*410002"
and the las for numbers are minute and second, that was sent at 00 min 02 sec.
i have many of these messages and I have to know when they were sent.
Thank you

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采纳的回答

Matt J
Matt J 2021-9-14
编辑：Matt J 2021-9-14
Ran in:
Is this what you want?
str=char( "!AIVDM,1,1,,A,13cut>1001P:3LRGa`P@jip400S<,0*410002" )
str = '!AIVDM,1,1,,A,13cut>1001P:3LRGa`P@jip400S<,0*410002'
str(end-3:end)
ans = '0002'

更多回答（1 个）

Walter Roberson
Walter Roberson 2021-9-14
Ran in:
S = "!AIVDM,1,1,,A,13cut>1001P:3LRGa`P@jip400S<,0*410002"
S = "!AIVDM,1,1,,A,13cut>1001P:3LRGa`P@jip400S<,0*410002"
regexp(S, '\d{4}$', 'match', 'lineanchors')
ans = "0002"

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