Go Down

Topic: Problems with analogWrite and RTC DS1307 (Read 552 times) previous topic - next topic


I have a code that uses a real time clock DS1307 and RGB LEDs. However, when I use the analogWrite function along with the rtc function such as:
Code: [Select]
DateTime now = RTC.now();
for{byte x = 0; x < 254; x++){
  analogWrite(rgbPWMpin, x);

The LED starts to glow, but then the whole Aduino freezes after a random amount of time. Why does this happen and is there any way to fix this?

Note: I am using the library and instructions for the DS1307 from the ladyada website: http://www.ladyada.net/learn/breakoutplus/ds1307rtc.html


That code won't even compile. No setup(). No loop(). Snippets-r-us.com is down the internet a ways. Here, we get to see ALL the code.
The art of getting good answers lies in asking good questions.

Go Up

Please enter a valid email to subscribe

Confirm your email address

We need to confirm your email address.
To complete the subscription, please click the link in the email we just sent you.

Thank you for subscribing!

via Egeo 16
Torino, 10131