How to open and read binary file?
2 visualizaciones (últimos 30 días)
Mostrar comentarios más antiguos
Hello community,
How can I read a binary file? Example of this file is here: http://www.ex.ua/view_storage/614513727428. In *.pdf description about this file is written.
- 20 bytes - text
- 17 bytes - text
- 26 bytes - text and number
- 2 bytes - number
- 2 bytes - number
- 4 bytes - number
- ...
Maybe someone knows how to read binary file from fixed point, for example, from 74th byte?
Thanks in advance.
With best regards,
Andrew
0 comentarios
Respuesta aceptada
Jan
el 24 de Dic. de 2012
FID = fopen(FileName, 'r');
if FID == -1, error('Cannot open file'); end
fread(FID, 73, 'int8'); % Skip 73 bytes
% Or: fseek(FID, 74, -1);
% Now the further FREAD commands come here...
fclose(FID);
0 comentarios
Más respuestas (0)
Ver también
Categorías
Más información sobre Printing and Saving en Help Center y File Exchange.
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!