ANDEEN-HAGERLING, INC.     manufacturers of the world's most accurate  capacitance bridges and standards

DOWNLOAD - LabVIEW DRIVERS

The Andeen-Hagerling Model 2500A bridge includes an IEEE-488 (1978) standard interface to allow connection to an instrument bus.  Often users integrate the bridge into computer systems via GPIB controller boards and configure the system with LabVIEW, a product of National Instruments.  (This is also possible with the RS-232 interface.)  The LabVIEW program defines but does not include a “virtual instrument” driver, the software LabVIEW needs to communicate with the Andeen-Hagerling Model 2500A.  Such “virtual instrument” drivers, or “vi's,” have been written and kindly contributed by our customers.  No technical support for these drivers is provided.

• Download AH_READ.ZIP (41,886 bytes) by Dr. Fang Zhong - a ZIP file containing two compressed files
• AH_READ.VI (37,657 bytes) low level driver for AH2500A commands: “single” and “continuous” measurements
• AH_READ2.VI (102,688 bytes) (requires AH_READ.VI) additional functionality for AH2500A commands: “voltage,” “DC bias,” and “average time”

If you wish to contribute LabVIEW drivers or improvements, please e-mail to webmaster@andeen-hagerling.com.

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ANDEEN-HAGERLING, INC.     31200 Bainbridge Road  Cleveland, Ohio 44139-2231 U.S.A.