/examples/ cleanups.

1 files changed, 3 insertions, 6 deletions

diff --git a/examples/blinky.cpp b/examples/blinky.cpp
index 209a6e6..91d1a47 100644
--- a/examples/blinky.cpp
+++ b/examples/blinky.cpp
@@ -2,11 +2,8 @@
 

 #include "wirish.h"

 

-// Use the pin attached to the built-in LED

-#define PIN BOARD_LED_PIN

-

 void setup() {

-    pinMode(PIN, OUTPUT);

+    pinMode(BOARD_LED_PIN, OUTPUT);

 }

 

 int toggle = 1;

@@ -14,7 +11,7 @@ int toggle = 1;
 void loop() {

     // You could just use toggleLED() instead, but this illustrates

     // the use of digitalWrite():

-    digitalWrite(PIN, toggle);

+    digitalWrite(BOARD_LED_PIN, toggle);

     toggle ^= 1;

     delay(100);

 }

@@ -28,7 +25,7 @@ __attribute__((constructor)) void premain() {
 int main(void) {

     setup();

 

-    while (1) {

+    while (true) {

         loop();

     }

     return 0;