AgilentDMM

AgilentDMM is a simple python class that provides an interface to an Agilent 34401A Digital Multimeter via a serial link.

It provides the bare minimum interface to configure the meter and read data from it.

It works with both Python2 and Python3

Dependencies

• pySerial
• numpy

Usage Example

dvm1 = AgilentDMM('dev/ttyUSB0')

vArr, tsamp = dvm1.readVoltsMultiple(nSamp=10)

The above connects to and configures the meter and reads 10 measurements from it. vArr is an array of the data, tsamp is the time taken to collect the 10 samples

See DMMLogger.py for more usage.