Dane Sabo
3299181c70
M lazy-lock.json M lua/custom/configs/lspconfig.lua M lua/custom/init.lua A lua/custom/journal.lua A nvim_venv/bin/Activate.ps1 A nvim_venv/bin/activate A nvim_venv/bin/activate.csh A nvim_venv/bin/activate.fish
117 lines
3.1 KiB
Python
117 lines
3.1 KiB
Python
"""Pymodbus Exceptions.
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Custom exceptions to be used in the Modbus code.
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"""
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__all__ = [
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"ConnectionException",
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"InvalidMessageReceivedException",
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"MessageRegisterException",
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"ModbusIOException",
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"NoSuchSlaveException",
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"NotImplementedException",
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"ParameterException",
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]
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class ModbusException(Exception):
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"""Base modbus exception."""
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def __init__(self, string):
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"""Initialize the exception.
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:param string: The message to append to the error
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"""
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self.string = string
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super().__init__(string)
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def __str__(self):
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"""Return string representation."""
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return f"Modbus Error: {self.string}"
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def isError(self):
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"""Error"""
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return True
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class ModbusIOException(ModbusException):
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"""Error resulting from data i/o."""
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def __init__(self, string="", function_code=None):
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"""Initialize the exception.
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:param string: The message to append to the error
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"""
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self.fcode = function_code
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self.message = f"[Input/Output] {string}"
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ModbusException.__init__(self, self.message)
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class ParameterException(ModbusException):
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"""Error resulting from invalid parameter."""
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def __init__(self, string=""):
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"""Initialize the exception.
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:param string: The message to append to the error
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"""
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message = f"[Invalid Parameter] {string}"
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ModbusException.__init__(self, message)
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class NoSuchSlaveException(ModbusException):
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"""Error resulting from making a request to a slave that does not exist."""
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def __init__(self, string=""):
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"""Initialize the exception.
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:param string: The message to append to the error
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"""
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message = f"[No Such Slave] {string}"
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ModbusException.__init__(self, message)
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class NotImplementedException(ModbusException):
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"""Error resulting from not implemented function."""
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def __init__(self, string=""):
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"""Initialize the exception.
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:param string: The message to append to the error
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"""
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message = f"[Not Implemented] {string}"
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ModbusException.__init__(self, message)
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class ConnectionException(ModbusException):
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"""Error resulting from a bad connection."""
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def __init__(self, string=""):
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"""Initialize the exception.
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:param string: The message to append to the error
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"""
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message = f"[Connection] {string}"
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ModbusException.__init__(self, message)
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class InvalidMessageReceivedException(ModbusException):
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"""Error resulting from invalid response received or decoded."""
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def __init__(self, string=""):
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"""Initialize the exception.
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:param string: The message to append to the error
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"""
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message = f"[Invalid Message] {string}"
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ModbusException.__init__(self, message)
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class MessageRegisterException(ModbusException):
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"""Error resulting from failing to register a custom message request/response."""
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def __init__(self, string=""):
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"""Initialize."""
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message = f"[Error registering message] {string}"
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ModbusException.__init__(self, message)
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