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PCI30FG User Manual
Eagle Technology © Copyright 2002 19
Analog Output
The PCI30FG-A version has 4 x 12-bit DAC channels that support single
write.
Writing to a DAC channel
A single call is necessary to set a voltage on a DAC channel.
API-CALL
Long EDRE_DAWrite (ulng Sn, ulng Channel, long uVoltage)
The serial number, DAC channel and micro-voltage is needed to set a DAC
channel’s voltage. A return code will indicate if any errors occurred.
ACTIVEX CALL
Long EDREDAX.Write (long Channel, long uVoltage)
The DAC channel and micro-voltage is needed to set a DAC channel’s
voltage. A return code will indicate if any errors occurred.