v1.21.1

Bugfix

• Fix unbound local error raised on timeout when using PythonIsotpConnection

v1.21.0

Features

• Support isotp v2.x
• Support passing a default DicCodec when reading a DID that have no codec defined (#185)
• J2534 connection support 29 bits ID (credit @kirya-dev)

Bugfix

• Unclear error when the server sends a bad payload on changeDiagnosticSession (#192)

v1.20.1

Changes:

• Client.unlock_security_access now have a parameter to pass down the RequestSeed data (securityAccessDataRecord) to the request_seed method. Fixes #177

v1.20.0

New feature

-#164 - Support for Authentication service (0x29). Credits: @geynis

v1.19.0

New features

• Supports waiting on negative responses when SuppressPositiveResponse bit is set (#174).

Bug fixes:

• Fixed the list of supported negatives response code for TransferExit (#173). Credits: @mikisama

v1.18.1

Changes:

• #162 - Client attach a reference to the request in the response object.

Bug fix :

• #161 : Bad static type in client.send_request() signature

v1.17.2

Bugfix

• Fixed #157, Request and response decoding may fail depending on module loading order

v1.17.1

Bugfix

• Fixed compatibility issue with Python 3.7 introduced by TypedDict usage in udsoncan V1.17

v1.17

New Feature

• Added type hints to the library
• Accepts non-standard services that extends the BAseService class (@HugGa)

Bug fixes

• Fixed few instances where None values were not handled correctly
• Corrected bad types in documentation
• Bugfix for J2534Connection (@venden)

Changes

• internal cleanup to remove mid-module import and circular dependencies problems
• Reformatted everything with autopep8

v1.16

Features:

• Added a connection for support of aisotp module as transport layer (Credits : @mikisama )
• Added support for ResumeFile subfunction in RequestFileTransfer service (Credits : @kenjo )
• MemoryLocation used for Read/WriteMemoryByAddress now accepts 64bits addresses (Credits : @driftregion )
• Added supports for new Negative REturns Codes introduced in 2020 version of ISO-14229 (Credits @lumagi )

Changes:

• Connections using a thread now sets the daemon flag to true (Credits : @lumagi)

Bugfix:

• #143 - Fixed AccessTimingParameters service that wasn't handling the timing record parameter correctly.
• #132 - Fixed a typo that would trigger an internal error if a bad DID config was given to the client.