Correct typos in comments and documentation

1 files changed, 1 insertions, 1 deletions

diff --git a/libraries/Wire/examples/slave_sender/slave_sender.ino b/libraries/Wire/examples/slave_sender/slave_sender.ino
index d2e72bb..6e2ed49 100644
--- a/libraries/Wire/examples/slave_sender/slave_sender.ino
+++ b/libraries/Wire/examples/slave_sender/slave_sender.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.onRequest(requestEvent); // register event
 }