samples: zephyr: Use the default MCUBoot PEM key file.

Use the default MCUBoot PEM key file in hello-world project settings. Without it the application is not verified by MCUBoot. Signed-off-by: Andrej Butok <[email protected]>
mcu-tools · Nov 1, 2023 · 2b924da · 2b924da
1 parent 25b7c7a
commit 2b924da
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/samples/zephyr/hello-world/prj.conf b/samples/zephyr/hello-world/prj.conf
@@ -7,3 +7,6 @@ CONFIG_STDOUT_CONSOLE=y
 
 # Enable Zephyr application to be booted by MCUboot
 CONFIG_BOOTLOADER_MCUBOOT=y
+
+# Use the default MCUBoot PEM key file (BOOT_SIGNATURE_KEY_FILE)
+CONFIG_MCUBOOT_SIGNATURE_KEY_FILE="bootloader/mcuboot/root-rsa-2048.pem"