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Communication between multicode reader O2I1xx and Siemens Simatic S7
11
The received data is read byte-by-byte from the data flow and then stored
consecutively in the receive buffer�
The length of the receive buffer is defined variably as ANY pointer and can be
extended or reduced according to the respective requirements�
The character string received from the configuration software after the start and
end characters have to be evaluated externally�