fixed blink timer

2025-11-12 20:47:45 +00:00
1 changed files with 2 additions and 1 deletions
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -4,7 +4,7 @@

 #define BLINKRATE 500

-long lastBlink = 0;
+unsigned long lastBlink = 0;

 void setup() {
    pinMode(LED, OUTPUT);
@@ -13,5 +13,6 @@ void setup() {
 void loop() {
    if ((millis() - lastBlink) > BLINKRATE) {
        digitalWrite(LED, !digitalRead(LED));
+        lastBlink= millis();
    }
 }