I just purchase Z-Uno, it seems amazing!
I would like to use my oled screen from adafruit https://www.adafruit.com/product/326.
I load and upload OLEDFrontDemo. Nothing is displayed
Code: Select all
Screen => Z-Uno
SDA => pin 10
SCL => pin 9
GND => GND
Vin => 3v3
RST => pin 11
Code: Select all
pinMode(11, OUTPUT);
digitalWrite(11, HIGH);
delay(1);
digitalWrite(11, LOW);
delay(10);
digitalWrite(11, HIGH);
Any idea to debug ?
Best regards.