DMDX Help.
Method Of Display Keyword
<MethodOfDisplay N>
<mdsp N>
<mod N>
M parameter and & switch alternative. N is still interpreted as an octal number. This sets the whole of the MDSP word, there are additional keywords that only set or reset single bits of this word (that are overridden by the use of this keyword).
If anyone really needs it here are the current bit masks and the features they
control however you should really use the individual keywords in the links:
mdspNO_FDBK 01 no feedback option
mdspCFDBK 02 correct feedback only
mdspWFDBK 04 wrong feedback only
mdspCONT 010 continuous run
mdspRCBIT 020 response-contingent display
mdspACBIT 040 acoustic tape-controlled option
mdspREQSCHED 0100 frames scheduled from time of request
mdspNO_FDBKTIME 0200 correct feedback not to have time
mdspTWOPULSES 0400 double tape pulse required if tape controlled
mdspNO_TIMER 01000 disable timed responses (no time limit)
mdspNAMNEG 02000 naming task negation
mdspZENTER 04000 zillion responses terminated by enter key
mdspZONERESPONSE 010000 zillion single response gathering
mdspRTFCOLOROVERRIDE 020000 pay no attention to the color of RTF text
mdspPROOFQUALITYFONTS 040000 use PROOF_QUALITY instead of DRAFT_QUALITY fonts
mdspNONTNPROMPT 0100000 no naming task negation prompt
mdspFBONLYCLEARBEHIND 0200000 leave rest of screen untouched with feedback
mdspRECORDCLOCKONTIME 0400000 record clockon time across items in .AZK
mdspBRANCHDIAGS 01000000 output branch diagnostics
mdspMINSLEEP 02000000 minimum sleeping in item_read() and movingimages()
mdspZONELINE 04000000 zillion output one line per item
mdspBB2MR 010000000 backwards branches to most recent
mdspSUPPRESSCAPTURE 020000000 suppress audio capture
mdspABORTDQPURGE 040000000 <aikn> and <aie> purge the display queue
mdspJUSTIFYBYFRAME 0100000000 xy justification frame by frame instead of by item
DMDX Index.