Tell Me Code reads one character at a time of a text or a part of it.
For example, it can read an NRE code of a recipe, contained in an SMS sent by the Region.
SMS: --- recipe code NRE 0123A4567. Go to the pharmacy ---
The part to be read is defined with a text that precedes it
(NRE) and with a character following it (.); only 0123A4567 will be read in the above SMS