Three picks from the ZDS schedule: USB Development and Testing on Native Simulator , Network Subsystem Status and Overview and From Zero Hardware To Production: High-Performance Sensors With Zephyr TI and Infineon upgrade to Platinum membership Git 2.56 adds git history drop CMSIS-Zephyr , examples for the Arm CMSIS Debugger and Keil Studio with Zephyr Price increases for the 2GB Raspberry Pi 4 and Raspberry Pi 5 Zephyr’s hardening tool gains in modularity and provides clearer recommendations ns_to_cyc_at_hz() , compile-time nanoseconds to cycles at a given frequency Generic reference-counted