Masterclock TCR1000 Manuel d'utilisateur télécharger pdf (Page 6)

TCR1000SDK–Rev.3.0.0   Page6

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TCR1000_ApiGetTimeCodeStatus

TheTCR1000_ApiGetTimeCodeStatusreturnsthestatusoftimecodedecodingontheTCR.

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DWORDTCR1000_ApiGetTimeCodeStatus(void)

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Parameters

Thisfunctionhasnoparameters.

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ReturnValues

ThereturnvalueisoneofDLL_TC_STATUS_xxxdefinedinINTAPI.H,currently:

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DLL_TC_STATUS_NORMAL Timecodeisavailable.

DLL_TC_STATUS_INVALID Timecodedataisoutofrange.

DLL_TC_STATUS_LOST Timecodeisnotavailable.

DLL_TC_STATUS_DRVFAIL Timecodenotavailablebecauseoffailedcommunicationswith

theTCRdriver.

DLL_TC_STATUS_CALIB TheTCR1000cardiscalibratingthetimecodesignallevel.

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Remarks

ThetimecodestatusisdeterminedbytheTCRdriversoftwareandprovidedtotheDLLforreporting

purposes.

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TCR1000_ApiGetDeviceStatus

TheTCR1000_ApiGetDeviceStatusfunctionreturnsthestatusofcommunicationwiththeTCR.

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DWORDTCR1000_ApiGetDeviceStatus(void)

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Parameters

Thisfunctionhasnoparameters.

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ReturnValues

ThereturnvalueisoneofHW_STATUS_xxxdefinedinINTAPI.H,currently:

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HW_STATUS_NORMAL DriverisinteractingnormallywiththeTCR.

HW_STATUS_CARDCOMMFAIL DriverisfailingI/OportcommunicationswiththeTCR.

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Remarks

Thelastasynchronousorpolledtimecodeoperationsetsthisstatus.

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Masterclock TCR1000 Manuel d'utilisateur Page 6