Correct sign error in overload calculation

6 years ago · f3d7261ddc
parent aa92d9016d
commit f3d7261ddc
1 changed files with 2 additions and 2 deletions
--- a/plot.c
+++ b/plot.c
@ -2057,8 +2057,8 @@ static void cell_draw_marker_info(int x0, int y0)
 //      buf[k++] = 0;
      ili9341_set_background(DEFAULT_BG_COLOR);
      uint16_t color;
-      if ((setting.mode == M_LOW && temppeakLevel - get_attenuation() - setting.offset > -1) ||
-          (setting.mode == M_HIGH && temppeakLevel - get_attenuation()- setting.offset > -10))
+      if ((setting.mode == M_LOW && temppeakLevel - get_attenuation() + setting.offset > -1) ||
+          (setting.mode == M_HIGH && temppeakLevel - get_attenuation()+ setting.offset > -10))
        color = BRIGHT_COLOR_RED;
      else
        color = marker_color(markers[i].mtype);