Refactor field / fieldsets

tutorials/device-dashboard/main.c

@@ -0,0 +1,13 @@
+// SPDX-FileCopyrightText: 2026 Cesanta Software Limited
+// SPDX-License-Identifier: GPL-2.0-only or commercial
+
+extern void mongoose_init(void);
+extern void mongoose_poll(void);
+
+int main(void) {
+  mongoose_init();
+  for (;;) {
+    mongoose_poll();
+  }
+  return 0;
+}