Add safety and context to spektrum and power meter

2019-03-31 12:24:07 +02:00
parent cc33d5833b
commit 63383f15c1
8 changed files with 61 additions and 3 deletions
@@ -347,6 +347,12 @@ void lcdDrawSizedText(coord_t x, coord_t y, const char * s, uint8_t len)
  lcdDrawSizedText(x, y, s, len, 0);
 }

+void lcdDrawCenteredText(coord_t y, const char * s, LcdFlags flags)
+{
+  coord_t x = (LCD_W - FW * strlen(s)) / 2;
+  lcdDrawText(x, y, s, flags);
+}
+
 void lcdDrawText(coord_t x, coord_t y, const char * s, LcdFlags flags)
 {
  lcdDrawSizedText(x, y, s, 255, flags);