Merge pull request #2162 from ankitdaf/patch-2

Update HelloWorld.ino - Added two lines for documentation
2014-07-15 17:13:26 +02:00 · 2014-07-15 17:13:26 +02:00 · 3a8ad75bce
parent faa08454cd f34787d100
commit 3a8ad75bce
1 changed files with 2 additions and 0 deletions
--- a/libraries/LiquidCrystal/examples/HelloWorld/HelloWorld.ino
+++ b/libraries/LiquidCrystal/examples/HelloWorld/HelloWorld.ino
@ -17,6 +17,8 @@
 * LCD D6 pin to digital pin 3
 * LCD D7 pin to digital pin 2
 * LCD R/W pin to ground
+ * LCD VSS pin to ground
+ * LCD VCC pin to 5V
 * 10K resistor:
 * ends to +5V and ground
 * wiper to LCD VO pin (pin 3)