I had the same problem, and I solved it installing pyelftool 0.24 pip3 install pyelftools==0.24 best regards Max

I wonder how I can force -O3 optimization if I need it in my project. In zephyr/Makefile I found ifeq ($(CONFIG_DEBUG),y) KBUILD_CFLAGS_OPTIMIZE := -Og else KBUILD_CFLAGS_OPTIMIZE := -Os endif If I wa

As explained here https://www.zephyrproject.org/doc/1.8.0/application/application.html#application-structure I have ceated a directory My-app and the src -- <baseDir> |-- My-app | |-- src |-- zephyr |

As explained here https://www.zephyrproject.org/doc/1.8.0/application/application.html#application-structure I have ceated a directory My-app and the src -- <baseDir> |-- My-app | |-- src |-- zephyr |

Hi, Have zephyr benchmarks been run? I mean context switch time (preemptive), RAM and ROM usage, etc. I'm particularly interested in the cortex m4 best regards

Hi, Have zephyr benchmarks been run? I mean context switch time (preemptive), RAM and ROM usage, etc. I'm particularly interested in the cortex m4 best regards