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const char* zebra_decoder_get_data ( const zebra_decoder_t decoder  ) 

retrieve last decoded data in ASCII format.

the data string or NULL if no new data available. the returned data buffer is owned by library, contents are only valid between non-0 return from zebra_decode_width and next library call

Definition at line 121 of file decoder.c.

References zebra_decoder_get_data().

Referenced by zebra::Decoder::get_data(), zebra::Decoder::get_data_chars(), zebra::Decoder::get_data_string(), and zebra_decoder_get_data().


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