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Hello everyone, I'd like to write a simple component for TRNSYS 17 to write some output into a file, just for getting familiar with TRNSYS component development. I used the Simulation Studio to create a code skeleton, where I have added the folowing code lines: !Do Any Last Call Manipulations Here If(getIsLastCallofSimulation()) Then logical_unit = NINT(getParameterValue(1)) !get the logical unit; logical_unit is the first parameter filePath = getLUFileName(logical_unit) !get the file by logical unit CLOSE(unit=logical_unit) OPEN(unit=logical_unit,file=filePath,access='append'& ,status='old',action='') !reopen the file write(logical_unit,*) 'hello world' !just a simple test CLOSE(unit=logical_unit) Return EndIf It is no problem to compile the code (using Intel Visual Fortran Compiler 11.1 and Visual Studio 2008), but I got the runtime error: severe(46) inconsistent OPEN/CLOSE parameters, ... Without the action parameter in the OPEN statement I got the runtime error: severe(47): write to a READONLY file,... Has anyone an idea how to solve this problem or how to write a Component to write output into a file? Thanks and best regards Sven -- Sven Böttcher Dipl.-Inf. Wissenschaftlicher Mitarbeiter Technische Universität Dortmund Fakultät Architektur und Bauingenieurwesen Lehrstuhl Klimagerechte Architektur Baroper Straße 301 D-44227 Dortmund Fon +49(0) 231 755 5248 Mobil +49(0) 179 755 04 09 Fax +49(0) 231 755 5423 |