Hi,
Thank you for the answer ,Yes I know the Rentron page ,but I have the problem with the output from my ADCIN conversion,
sometimes is greater as 99 and sometimes smaller as 100 then I have 2 or three digit.
But I can now test with your example, I need like in your example a fix string lenght.
My problem was that I can not stop after the string ex. "A" the next 3 digits.

Regard Pesti.