Version History

Version 4.18 - 2026.07

Added

• MISRA C:2025 compliance matrix to documentation
• add support for S32K312EVB-Q172 and XMC45_AE1 boards

Changed

• BAM: improved delay handling
• MGR: removed function J1939_MgrTriggerCannotClaimAddress
• NMT: fixed spelling of J1939_NmtEventClaimAddress (was J1939_NmtEventClaimAddess)
• Systematic MISRA C:2025 updates

Version 4.16 - 2024.10

• Fix issue when using multiple J1939 networks
• Fix typo in J1939_MemAccess_ts structure
• Fix initialization of diagnostic module
• Add new callback J1939_DiagHoldEvent() for DM13 message
• Add examples for NUCLEO-H563ZI and ATSAME54-XPRO

Version 4.14 - 2024.03

• Add new callback J1939_NmtGetApplicationName()
• J1939_NmtSetName() is deprecated

Version 4.12 - 2023.11

• Check for open connection on TP.CM transmission
• Change name of internal J1939_Tp_ts static elements

Version 4.10 - 2023.08

• Add function J1939_TpSetAckSourceAddress() for ACK handling
• Fix RQST response for data size > 8 bytes
• Fix API call to J1939_MgrSetAddress()
• Fix ECU address in template for J1939_MgrInit()
• Fix example for ACK message

Version 4.08 - 2022.06

• Add additional PGN handler result codes
• Add function for destination address retrieval
• Add example for PropA message
• Fix ACK and RQST handling

Version 4.06 - 2022.03

• Add CAM11 and CAM21 support
• Add support for DM13
• Add function to set PGN counter
• Add example for STM32K476G-EVAL and STM32F769I-EVAL board

Version 4.04 - 2021.02

• Add example for STM32091C-EVAL board
• Add function to set PGN ticks
• Improve static code checking
• Fix parameter for logical network in examples

Version 4.02 - 2019.08

• Update examples for several demo boards
• Update documentation

Version 4.00 - 2019.04

• Support multiple CAN channel
• Support PGN list setup during run-time via J1939_PgnAddList()
• New function J1939_PgnGetCycleTime()

History of older major releases

• Version History for major 3 releases
• Version History for major 2 releases