Curtis Instruments 1238 - Set Digout

#URTIS-ANUAL/3 

6#,
3%4?$)'/54
4HISFUNCTIONTURNSONTHESELECTEDDIGITALOUTPUT4HEDIGITALOUTPUTSAREACTIVELOW
/NDRIVERONANDPULLEDTOGROUND/FFOPENCIRCUITATTHEPIN
4HELOWPOWERDIGITALOUTPUTISPROTECTEDFROMEXCESSIVECURRENTCURRENTOVER
M!AFAULTWILLOCCURWHENTHISCURRENTHASBEENEXCEEDEDANDTHEDRIVERWILL
BESHUTOFFOPEN2UNNINGTHEFUNCTIONAGAINWILLREACTIVATETHEDRIVERANDWILL
ATTEMPTTOCLEARTHEFAULT
3YNTAX 4FU@%JHPVU%JH0VU@*%
0ARAMETERS
 %JH0VU@*%ISTHELOWPOWERDIGITAL)/IDENTIlCATION
  $IG/UT$IGITAL/UTPUTPIN
  $IG/UT$IGITAL/UTPUTPIN
2ETURNS 
 n3ELECTEDDIGITALOUTPUTNOTSET
 n3ELECTEDDIGITALOUTPUTSUCCESSFULLYSET
%RROR#ODES
 "AD?)$ISRETURNEDWHEN$IG/UT?)$ISNOTINTHERANGEOF$IG/UTTO 
$IG/UT
%XAMPLE 4FU@%JHPVU%JH0VU
4HISEXAMPLEWILLSET$IGITAL/UTPUTPIN/NACTIVELOWPULLEDTOGROUND
#,%!2?$)'/54
4HISFUNCTIONTURNSOFFTHESELECTEDDIGITALOUTPUT4HEDIGITALOUTPUTSAREACTIVELOW
/NDRIVERONANDPULLEDTOGROUND/FFOPENCIRCUITATTHEPIN
3YNTAX $MFBS@%JHPVU%JH0VU@*%
0ARAMETERS
 %JH0VU@*%ISTHELOWPOWERDIGITAL)/IDENTIlCATION
  $IG/UT$IGITAL/UTPUTPIN
  $IG/UT$IGITAL/UTPUTPIN
2ETURNS 
 n3ELECTEDDIGITALOUTPUTNOTCLEARED
 n3ELECTEDDIGITALOUTPUTSUCCESSFULLYCLEARED
%RROR#ODES
 "AD?)$ISRETURNEDWHEN$IG/UT?)$ISNOTINTHERANGEOF$IG/UTTO 
$IG/UT
%XAMPLE $MFBS@%JHPVU%JH0VU
4HISEXAMPLEWILLSET$IGITAL/UTPUTPIN/FFOPENCIRCUIT