Various fixes (#548)

* adding running time micros * support for system micro seconds * restore display mode after plotting sprites * bump pxt
2017-10-11 11:31:07 -07:00
parent 8d9c90884b
commit cdbc34550a
10 changed files with 49 additions and 10 deletions
--- a/docs/reference/input.md
+++ b/docs/reference/input.md
@ -21,6 +21,7 @@ input.lightLevel();
 input.rotation(Rotation.Pitch);
 input.magneticForce(Dimension.X);
 input.runningTime();
+input.runningTimeMicros();
 input.setAccelerometerRange(AcceleratorRange.OneG);
 ```