The string must be less than 21 characters, mus not have spaces, it can only contain lowercase letters, hyphens (-) or underscores (_)

Bronkhorst Flowmeters use a somewhat unique protocol for communication. In the ascii protocol the resonse is transmitted as an unsigned integer coded as 4 hexadecimal chiffres. The values are normalized so that 32000 (7D00h) is 100% of the capacitiy of the device. For my case, valid Values range fr...

Links hash podem ser passados em contexto diferente. Nesse caso é identificado o contexto antes do hash para endereço.

not amazing but better than seb's

Here, we would add a quantifier to a simple char class in an expression such as:

Adds -iggedy to words in the style of hip hop group DAS EFX.