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TOWER Changelog

This page tracks all notable changes across the TOWER platform — including firmware / SDK and hardware modules. Use the tabs below to filter by change category.

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TOWER is currently in maintenance mode — receiving only bugfixes and minor improvements. Active development continues on twr-zephyr, an experimental Zephyr RTOS port for the Core Module.

General Platform Updates​

2025-09-10​

  • [FW/SDK] twr-zephyr: Added README and LICENSE — Zephyr RTOS port for Core Module now documented

2025-04-15​

  • [HW] Added Eagle component library (hardwario.lbr) to twr-hardware repository

2025-03-03​

  • [FW/SDK] twr-zephyr: Added push button application sample

2025-02-11​

  • [FW/SDK] twr-zephyr: Active low power timer for Core Module board

2025-02-08​

  • [FW/SDK] twr-zephyr: Implemented radio subsystem (twr_radio) over Spirit1

2023-10-31​

  • [FW/SDK] twr-sdk: Added option for third flood detector on Sensor Module

2023-10-13​

  • [HW] Added Serial Dongle R1.0 schematics to twr-hardware

2023-02-20​

  • [FW/SDK] twr-sdk: Replaced newlib nano with picolibc — fixes %llx formatting issues

2023-01-23​

  • [FW/SDK] twr-sdk: Fixed LIS2DH12 alarm threshold calculation for all measurement scales

2022-12-28​

  • [FW/SDK] twr-sdk: Added parameter validation in scheduler functions; added invalid parameter error type