ATtiny85 pullup resistor issue

Other Hardware 3rd Party Boards
1

Hi everyone, So I have been looking all over the internet and can not find a single site that helps me to disable the pullup resistor that's apparently ON by default on pin 7 of my ATtiny. I have no issue with any of my other pins but the output for pin 7 on my chip is slow it barely drives a LED on its own, I want to find out how to disable it but all I find online is how to enable them.

Does anyone out there know how I can disable the pullup resistor on pin 7 of an ATtiny85 chip?

I am using Arduino UNO to program this chip and my program is running fine aside from this one output which is way too low.

Thanks for all your help guys,

Steve

2

Pull-ups have no meaning for outputs.

Show us your code, a diagram and a picture of what you are doing.

3

Paul__B:
Pull-ups have no meaning for outputs.

Perhaps the OP forgot to set it as an output wit pinMode....

4

JimboZA:
Perhaps the OP forgot to set it as an output wit pinMode....

Ah yes, "barely drives a LED on its own" - that is the classic for the LED being fed by the pullup when set as an input!

5

I had figured out what I did wrong, I had called pin 2 an output, than for my input pins I had declared 2 an input instead of pin 3. I corrected the issue and all is working fine. Thanks for your replies.