From b18186423fb1359bcb5afda6eec5202ab2038287 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mario=20H=C3=BCttel?= <mario.huettel@gmx.net>
Date: Sat, 31 Dec 2022 20:22:41 +0100
Subject: [PATCH] Fix #46: Add SD status to GUI

---
 stm-firmware/ui/gui.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/stm-firmware/ui/gui.c b/stm-firmware/ui/gui.c
index 608e46a..005ec65 100644
--- a/stm-firmware/ui/gui.c
+++ b/stm-firmware/ui/gui.c
@@ -22,6 +22,7 @@
 #include <reflow-controller/ui/gui-config.h>
 #include <reflow-controller/ui/menu.h>
 #include <reflow-controller/ui/lcd.h>
+#include <reflow-controller/sd.h>
 #include <reflow-controller/ui/rotary-encoder.h>
 #include <reflow-controller/systick.h>
 #include <reflow-controller/adc-meas.h>
@@ -789,7 +790,7 @@ static void gui_menu_root_entry(struct lcd_menu *menu, enum menu_entry_func_entr
 	if (entry_type != MENU_ENTRY_CONTINUE) {
 		menu_changed = true;
 		menu_display_clear(menu);
-		update_display_buffer(0, "Main Menu");
+		update_display_buffer(0, sd_card_is_mounted() ? "Main Menu [SD]" : "Main Menu [--]");
 		menu_ack_rotary_delta(menu);
 		if (entry_type == MENU_ENTRY_FIRST_ENTER) {
 			list.entry_names = root_entry_names;