irrigation_system/software/apps/bl_test/src/main.c

#include <zephyr/kernel.h>
#include <zephyr/logging/log.h>
#include <app_version.h>

LOG_MODULE_REGISTER(bl_test_app, LOG_LEVEL_INF);

int main(void)
{
	LOG_INF("Hello World from bl_test! This is version %s", APP_VERSION_EXTENDED_STRING);
	return 0;
}