39 lines
1.4 KiB
Python
39 lines
1.4 KiB
Python
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def parse_idn_response(idn_string):
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"""
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Parses the SCPI *IDN? response string into individual components.
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Args:
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idn_string: The raw string received from the instrument.
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Example: "Agilent Technologies,DSO80204B,MY46002160,05.30.0005"
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Returns:
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A dictionary containing the manufacturer, model, serial number,
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and firmware version.
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"""
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# Split the string by the comma delimiter
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components = idn_string.strip().split(',')
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if len(components) == 4:
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# Assign the components to meaningful keys in a dictionary
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parsed_data = {
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"manufacturer": components[0],
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"model": components[1],
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"serial_number": components[2],
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"firmware_version": components[3]
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}
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return parsed_data
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else:
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# Handle cases where the string format is unexpected
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print(f"Warning: Unexpected IDN string format. Expected 4 parts, got {len(components)}.")
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return {"raw_response": idn_string, "components": components}
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# Example Usage:
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response_string = "Agilent Technologies,DSO80204B,MY46002160,05.30.0005"
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data = parse_idn_response(response_string)
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# Print the resulting dictionary
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print(data)
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# You can access individual elements like this:
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print(f"Manufacturer: {data.get('manufacturer')}")
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print(f"Model: {data.get('model')}")
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