CompuScope SDK Manua.. - Egmont Instruments
CompuScope SDK Manua.. - Egmont Instruments
CompuScope SDK Manua.. - Egmont Instruments
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• couple_eThe parameter couple_e is used to set the input coupling for the External Trigger Input.DescriptionDCACConstant to be usedGAGE_DCGAGE_AC• imped_a and imped_bThe parameter imped_a is used to set the input impedance for Channel A. For two channel<strong>CompuScope</strong>s, parameter imped _a is used to set the input impedance for Channel B. Allowed valuesfor these parameters are listed below.DescriptionConstant to be used1 MΩ GAGE_1_MOHM_INPUT50 Ω GAGE_50_OHM_INPUT• source and source_2The parameter source is the current trigger source for the data acquisition. The values are the same forsource_2. Note that “Channel A OR B” refers to the hardware logical ORing of trigger events fromchannel A and channel B.DescriptionChannel AChannel BChannel A OR BExternalSoftwareConstant to be usedGAGE_CHAN_AGAGE_CHAN_BGAGE_CH_A_CH_BGAGE_EXTERNALGAGE_SOFTWARE• slope and slope_2The parameter slope is the current trigger slope for the data acquisition. The values are the same forslope_2.DescriptionPositiveNegativeConstant to be usedGAGE_POSITIVEGAGE_NEGATIVEPage 66 Appendix A <strong>CompuScope</strong> <strong>SDK</strong> <strong>Manua</strong>l