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Use VISA(Virtual Instrument Software Architecture) in Elixir

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ex_visa python pyvisa_ex communicate.py
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python/pyvisa_ex/communicate.py

import pyvisa
def list_resources(query):
return pyvisa.ResourceManager().list_resources(query)
def query(address, message, write_term, read_term):
address_str = address.decode("utf-8")
message_str = message.decode("utf-8")
write_term_str = write_term.decode("utf-8")
read_term_str = read_term.decode("utf-8")
return pyvisa.ResourceManager().open_resource(
address_str,
write_termination=write_term_str,
read_termination=read_term_str,
).query(message_str)
def write(address, message, write_term, read_term):
address_str = address.decode("utf-8")
message_str = message.decode("utf-8")
write_term_str = write_term.decode("utf-8")
read_term_str = read_term.decode("utf-8")
return pyvisa.ResourceManager().open_resource(
address_str,
write_termination=write_term_str,
read_termination=read_term_str,
).write(message_str)