Correct typos in comments and documentation

1 files changed, 1 insertions, 1 deletions

diff --git a/libraries/Wire/examples/slave_receiver/slave_receiver.ino b/libraries/Wire/examples/slave_receiver/slave_receiver.ino
index 8051d53..9b3f814 100644
--- a/libraries/Wire/examples/slave_receiver/slave_receiver.ino
+++ b/libraries/Wire/examples/slave_receiver/slave_receiver.ino
@@ -13,7 +13,7 @@
 #include <Wire.h>
 
 void setup() {
-  Wire.begin(8);                // join i2c bus with address #8
+  Wire.begin(8);                // join I2C bus with address #8
   Wire.onReceive(receiveEvent); // register event
   Serial.begin(9600);           // start serial for output
 }