fix: Flash-Lock im SDK, Store-Lock, Flush vor Reboot

src/sys/nl_app.h

@@ -9,7 +9,13 @@ void nl_app_lock(void);
 void nl_app_unlock(void);
 uint32_t nl_app_now_ms(void);
 nl_settings_t *nl_app_settings(void);
+/* Copies the settings under the app lock and writes them under the store lock; never call
+ * while holding the app lock. */
 int nl_app_save_settings(void);
+/* Writes a pending light state immediately (no write when unchanged). */
+void nl_app_flush(void);
+/* Flushes pending state, then resets the chip. Does not return. */
+void nl_app_reboot(void);
 void nl_app_factory_reset(void);
 
 /* Only sets a volatile flag; the app task (which owns the flash stores) checks it

src/sys/nl_console.c

@@ -99,7 +99,7 @@ static void exec(const nl_cmd_t *c)
         nl_app_request_factory_reset();
         return;
     case NL_CMD_REBOOT:
-        tls_sys_reset();
+        nl_app_reboot();
         return;
     case NL_CMD_WDTEST:
         printf("wdtest: holding app lock forever\r\n");