This type of exception is thrown when there are problems while accessing devices via SDO. Most of the errors are reported by the device itself via SDO abort transfer protocol. There are also some internal errors like timeout while waiting for response. You can get the type of error via get_type() More...

#include <sdo_error.h>

Inheritance diagram for kaco::sdo_error:

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Collaboration diagram for kaco::sdo_error:

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Public Types
enum	type : uint32_t { toggle_bit = 0x05030000, timeout = 0x05040000, command_specifier = 0x05040001, block_size = 0x05040002, sequence_number = 0x05040003, crc = 0x05040004, memory = 0x05040005, access = 0x06010000, write_only = 0x06010001, read_only = 0x06010002, not_in_dictionary = 0x06020000, no_mapping = 0x06040041, pdo_length_exceeded = 0x06040042, parameter_incompatibility = 0x06040043, internal_incompatibility = 0x06040047, hardware_error = 0x06060000, service_parameter = 0x06070010, service_parameter_too_high = 0x06070012, service_parameter_too_low = 0x06070013, subindex = 0x06090011, value = 0x06090030, value_too_high = 0x06090031, value_too_low = 0x06090032, max_less_than_min = 0x06090036, sdo_connection = 0x060A0023, general = 0x08000000, transfer_or_storage = 0x08000020, transfer_or_storage_local_control = 0x08000021, transfer_or_storage_device_state = 0x08000022, no_dictionary = 0x08000023, no_data = 0x08000024, response_timeout = 0x10000000, segmented_download = 0x10000001, response_command = 0x10000002, response_toggle_bit = 0x10000003, unknown = 0x20000000 }
	Exact type of the SDO error.

Public Member Functions
	sdo_error (type error_type, const std::string &additional_information="")
	Constructor when type is known. More...

	sdo_error (uint32_t sdo_data, const std::string &additional_information="")
	Constructor when type shall be deduced from it's CiA 301 SDO abort code representation. More...

virtual	~sdo_error ()
	Destructor.

virtual const char *	what () const noexceptoverride
	Returns error description.

type	get_type () const noexcept
	Returns type of the error.

Public Member Functions inherited from kaco::canopen_error
	canopen_error (std::string what)
	Constructor. More...

virtual	~canopen_error ()
	Destructor.

Detailed Description

This type of exception is thrown when there are problems while accessing devices via SDO. Most of the errors are reported by the device itself via SDO abort transfer protocol. There are also some internal errors like timeout while waiting for response. You can get the type of error via get_type()

Definition at line 48 of file sdo_error.h.

Constructor & Destructor Documentation

kaco::sdo_error::sdo_error	(	type	error_type,
		const std::string &	additional_information = `""`
	)

explicit

Constructor when type is known.

Parameters

error_type	Type of the error
additional_information	Additional information, appended to the error type string in what()

Definition at line 36 of file sdo_error.cpp.

kaco::sdo_error::sdo_error	(	uint32_t	sdo_data,
		const std::string &	additional_information = `""`
	)

explicit

Constructor when type shall be deduced from it's CiA 301 SDO abort code representation.

Parameters

sdo_data	SDO data which contains the SDO abort code
additional_information	Additional information, appended to the error type string in what()

Definition at line 40 of file sdo_error.cpp.

The documentation for this class was generated from the following files:

core/include/sdo_error.h
core/src/sdo_error.cpp

Public Types

Public Member Functions

Detailed Description

Constructor & Destructor Documentation