diff -r 685f20ad87ed -r 92a080c1a5d5 thermferm/server.c
--- a/thermferm/server.c	Mon Apr 22 20:58:55 2024 +0200
+++ b/thermferm/server.c	Tue Apr 23 13:06:33 2024 +0200
@@ -709,6 +709,7 @@
 	srv_send(s, (char *)"213 Global Settings record follows:");
 	srv_send(s, (char *)"RELEASE,%s", VERSION);
 	srv_send(s, (char *)"NAME,%s", Config.name);
+	srv_send(s, (char *)"UUID,%s", Config.uuid);
 	srv_send(s, (char *)"PORT,%d", Config.server_port);
 	srv_send(s, (char *)"TEMP_UUID,%s", Config.temp_uuid);
 	srv_send(s, (char *)"TEMP_STATE,%s", DEVPRESENT[Config.temp_state]);
@@ -808,6 +809,13 @@
 			    Config.temp_hum_idx = ival;
 			}
 
+		    } else if (val && (strcmp(kwd, (char *)"LCD_ADDRESS") == 0)) {
+                        if (sscanf(val, "%d", &ival) == 1) {
+                            if (Config.lcd_address != ival)
+                                syslog(LOG_NOTICE, "Global LCD address %d to %d", Config.lcd_address, ival);
+                            Config.lcd_address = ival;
+                        }
+
 		    } else if (val && (strcmp(kwd, (char *)"LCD_COLS") == 0)) {
 			if (sscanf(val, "%d", &ival) == 1) {
 			    if (Config.lcd_cols != ival)