Masterclock TCR1000 Bedienungsanleitung PDF herunterladen (Seite 13)

TCR1000SDK–Rev.3.0.0   Page13



TCR1000_ApiClearEnhanced

TheTCR1000_ApiClearEnhancedfunctionforcesoffallenabledenhancedinterruptfeaturesonthe

TCR1000

timecodereadercard.



BOOLTCR1000_ApiClearEnhanced(void)



Parameters

Thisfunctionhasnoparameters.



ReturnValues

ReturnsTRUEifallenhancedfeaturesclearedsuccessfully.ReturnsFALSEifunabletoclearenhanced

features.



Remarks

Useofthisfunctiondefiesthemultithread‐safecapabilityofthisAPIandisnotrecommendedforuse

inanenvironmentwheremultipleapplicationswillusetheasynchronousnotifications.



TCR1000_ApiRequestRecalibration

TheTCR1000_ApiRequestRecalibrationfunctionforcestheTCR1000cardtorecalibratethe

automaticgaincontroltotheincomingtimecode’ssignallevel.



BOOLTCR1000_ApiRequestRecalibration(void)



Parameters

Thisfunctionhasnoparameters.



ReturnValues

ReturnsTRUEifrecalibrationstartedsuccessfully.



Remarks

OncetheTCR1000cardhasdetectedthetimecodeformatandcalibrated

itsgainleveltothetime

code’ssignallevelitwillexpectthatleveltoremainconstant.Ifthetimecodeformatchangesorthe

levelfluctuates,thecardmayceasetodecodetimecodeproperly.Inasituationwherealevelchange

isanticipated,suchasaswitchtoadifferenttimecodefeed,thisAPIinstructstheTCR1000to

recalibratethegain.



ThisfunctioncanbeusedtoswitchbetweenSMPTEandIRIG‐Btimecodes.



1 2 ... 8 9 10 11 12 13 14 15 16 17 18 ... 22 23

Keine Kommentare

Masterclock TCR1000 Bedienungsanleitung Seite 13