ESP8266 Community Forum

- Thu Dec 11, 2014 12:27 am #4541 zeroday,
Thank you for fixing the GPIO flicker in the latest NodeMCU release (Version 0.9.2 20141209).
I was able to drive a shift register using three of the ESP-03 GPIO pins. So basically we can now have as many digital pins as we wish! Wow...

- Thu Dec 11, 2014 2:10 am #4544

zeroday,
Thank you for fixing the GPIO flicker in the latest NodeMCU release (Version 0.9.2 20141209).
I was able to drive a shift register using three of the ESP-03 GPIO pins. So basically we can now have as many digital pins as we wish! Wow...

really? , with wifi on?
changed to a more powerful 3.3V power supply?

- Thu Dec 11, 2014 2:24 am #4545

zeroday,
Thank you for fixing the GPIO flicker in the latest NodeMCU release (Version 0.9.2 20141209).
I was able to drive a shift register using three of the ESP-03 GPIO pins. So basically we can now have as many digital pins as we wish! Wow...

really? , with wifi on?
changed to a more powerful 3.3V power supply?

I used same wall adaptor. But you're right, I did not have WiFi on. So, things may fail when I turn on WiFi. I will try iwith WiFi tomorrow night.

- Thu Dec 11, 2014 3:51 am #4547 Can you share your example code and which shift register?

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