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firmware/Testing/2026-05-31-PowerSaving15.1-BETA/README.md

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+#### This is PowerSaving 15.1 BETA:
+- Based on MeshCore 1.15 and PowerSaving 15.0.x
+
+Change logs:
+- For NRF52, added feature to keep time across resets.
+- For repeaters, added CLI to automatically reboot: set reboot.interval <hours> and get reboot.interval. <hours> is 0-255. 0 is disabled.