common: Tweak bit order of screen data.

[gps-watch.git] / src / common / display.rs

diff --git a/src/common/display.rs b/src/common/display.rs
index 04f6c354d776b36d20ed4df8b3ee597c21277e73..38eeaa9228ed6c23f8afa4466bc5834d95c98688 100644 (file)
--- a/src/common/display.rs
+++ b/src/common/display.rs
@@ -157,10 +157,10 @@ impl Display {
     }
 
     pub fn draw(&mut self, screen: &screen::Screen) {
-        let mut mask : u8 = 0x80;
+        let mut mask : u8 = 0x01;
 
         for col in 0..screen::WIDTH_PX {
-            mask = mask.rotate_left(1);
+            mask = mask.rotate_right(1);
 
             // Rotate by 90 degrees.
             //