==== <code>OPENOUT ‹filename›</code> ====
: Opens the specified data file for writing. It writes an ASCII file. (To close writing use the command closeinCLOSEOUT.) NOTE: No file is likely to be written until enough data is written (e.g. 2KB) or the file has at least 1 byte written and CLOSEOUT is used. NOTE: The following pattern can be used to set MEMORY and lower HIMEM lower than would normally be allowed. This doesn't cause any file to be written: OPENOUT"<filename> MEMORY address CLOSEOUT
==== <code>ORIGIN x,y[,l,r,t,b]</code> ====