1 files changed, 1 insertions, 0 deletions

diff --git a/firmware/drivers/lcd.h b/firmware/drivers/lcd.h
index bd993387b6..1a5cd0851c 100644
--- a/firmware/drivers/lcd.h
+++ b/firmware/drivers/lcd.h
@@ -87,6 +87,7 @@ extern void lcd_define_pattern (int which,char *pattern);
 extern void lcd_double_height (bool on);
 unsigned char lcd_get_locked_pattern(void);
 void lcd_unlock_pattern(unsigned char pat);
+void lcd_allow_bidirectictional_scrolling(bool on);
 
 #endif