v1.3.0 Release Notes

This release provides support for developing ANT and ANT+ enabled applications with the Nordic nRF Connect SDK.

Highlights

Supported boards

  • PCA10095 (nRF5340 Development Kit)

  • PCA10056 (nRF52840 Development Kit)

Limitations

  • nRF Connect SDK support for nRF54 Series SoCs is not available at this time, see Compatibility for more information

  • Multiprotocol coexistence with BLE is tested with the provided default sample configuration only (hci_ipc)

  • Multiprotocol coexistence with any other wireless radio protocol is untested

Unsupported ANT features:

  • PA/LNA Support

  • Time Sync

  • Scanning Channel

  • High Duty Search Channel

Changelog

  • Update the ANT library to sync with the latest nRF Connect SDK dependencies

  • Allocate (D)PPI resources at runtime instead of relying on reserved channels (introduces nrfx dependency)

  • Fix BLE API usage to account for deprecated automatic name BLE advertiser option in multiprotocol/ble_ant_app_hrm sample

  • Use mpsl_ecb instead of sdc_soc interface for encrypted channel support

  • Migrate samples to HWMv2

  • Added sysbuild support for all samples, see Nordic’s sysbuild documentation for instructions

    • Child and parent image functionality for dual core SoCs is deprecated and should be replaced with sysbuild

    • This means that netcore options must be set in /sysbuild instead of /child_image (including ANT License Keys)

    • /child_image folders remain in the samples for compatibility, but will only be used when using “No sysbuild” build configurations (or west option –no-sysbuild)