ATSs

Auto Test Script, by using Python through VISA.

Develop Tools(optional):

• Anaconda
• Visual Studio Code

Need Plugins:

• PyVISA
• NI-VISA or Keysight IO Suite

others(optional)

Pyvisa simple

>>> import pyvisa
>>> rm = pyvisa.ResourceManager()
>>> rm.list_resources()
('ASRL1::INSTR', 'ASRL2::INSTR', 'GPIB0::12::INSTR')
>>> inst = rm.open_resource('GPIB0::12::INSTR')
>>> print(inst.query("*IDN?"))

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Devices Support:

Digital Multimeter:

• KeySight 34461A
• KeySight 33401A

Power Supply:

• KeySight E3631A
• KeySight 6644A
• RIGOL DP832A
• RIGOL DP811A
• ITECH IT6861A
• Chroma C62012P

Electronic Load:

• Chroma 6312A
• Kikusui PLZ205W