Scale reggex nightmare

PASTA DIGITAL LDA

• December 20, 2021 15:34

Why oh why is this so hard.

I am trying to connect CAS ER Plus scale that uses Samsung stable protocol but i am unable to get it right with the reading mask:

?????????(?:(?<Weight>\.?\d+(?:\x2E\d+)?))

This is what scale sends:

s<STX>S 0.400kg

Can a kind soul give me a light at the end of the tunnel ?

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  Peter Thane

  ★ BarTender Hero ★

  • December 20, 2021 17:48

  Not got a device to test with but shouldn't the pattern be something like

  s\x02S\x20???????

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  PASTA DIGITAL LDA

  ★ BarTender Hero ★

  • December 22, 2021 04:14

  I got it to work with only (?:(?<Weight>\.?\d+(?:\x2E\d+)?)) but reading gets very erratic, it gives right weight but at 1/3 of the time it jumps to 0 weight. On other software's it works fine.

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