Migrating wiki contents from Google Code

setupDisplay.md

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+# setupDisplay Reference (TM1638/TM1640) #
+
+Set the display (all 7-segments) and LEDs on or off and the specifies the intensity.
+
+```
+void setupDisplay(boolean active, byte intensity);
+```
+
+| Argument | Detail | Default |
+|:---------|:-------|:--------|
+| active | _true_ for on, _false_ for off | _required_ |
+| intensity | The starting intensity from 0 (lowest) to 7 (highest)  | _required_ |
+
+# Example #
+
+Activate display at maximum intensity:
+```
+module1.setupDisplay(true, 7);
+```
+
+
+Inactivate the display and set the intensity to the lowest:
+```
+module1.setupDisplay(false, 0);
+```