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Microchip MPLAB® Harmony 3 EtherCAT Release Notes (March 2022)

EtherCAT Release v3.2.0

ADDITIONS AND UPDATES FOR 3.2.0:

  • Added LAN9253 EtherCAT device with SQI support with Harmony 3 framework.
  • Added EtherCAT Applications for LAN9255 device with Harmony 3 framework and all the applications support both SPI and SQI.
  • Added EEPROM Emulation support for LAN9255 device.
  • Added support for Dummy bytes (Individually programmable per read and write command type) for both LAN9253 and LAN9255.
  • EtherCAT application demos are verified with Beckhoff SSC stack v5.12.
  • Added MCC support for all demo applications
  • Added production hex files in the application for both LAN9253 and LAN9255 devices

Known Issues

None

Development Tools

Microchip MPLAB® Harmony 3 EtherCAT Release Notes (October 2020)

EtherCAT Release v3.1.0

ADDITIONS AND UPDATES FOR 3.1.0:

  • Updated Library and application Documentation from CHM file to Markdown file.
  • Added EtherCAT Applications for LAN9253 with Harmony 3 framework.
  • Added Error LED support to indicate these following errors
    • EEPROM loading error
    • The failure EtherCAT Client connectivity link
    • Application Layer Error Event (AL Event)

Known Issues

None

Development Tools

Dependent Components

Microchip MPLAB® Harmony 3 EtherCAT Release Notes (April, 2020)

EtherCAT Release v3.0.0

New Features

  • EtherCAT component is added in Harmony 3 to enable customer to develop EtherCAT Applications with Harmony 3 framework using LAN9252 device.

  • Development kit and demo application support - This release include demo application that demonstrates firmware update over EtherCAT on SAM D51 with LAN925x Evaluation board.

    Development kits Applications Description
    EVB-LAN925x SAMD51 Process Trigger and Counter Index With Firmware Update Over EtherCAT

Known Issues

None

Development Tools

Dependent Components