So I recieved my Servo driver from adafruit about one week ago and I have been trying to get it to work (using this tutorial: http://learn.adafruit.com/adafruit-16-c ... i/overview
But everytime I do "sudo i2cdetect -y 1" it wont show up...
So I tryed:
- "sudo i2cdetect -y 0"
- Checking for cold solder joints
- Powering the board with 2 AA batteries insted of the 3.3volt rail on the raspberry itself
- Checking the setup, over and over again
I have checked:http://learn.adafruit.com/assets/3059
to make sure I hooked it up correctly. But I was still unable to get it to work.
Am I just underpowering the board? (The green light is lit) or whats the problem?