Datasheet

The matching COM port for your FTDI or USB-Serial cable
Blink Test
We'll begin with the simple blink test
Enter this into the sketch window (and save since you'll have to)
Now you can simply upload! The Feather HUZZAH has built in auto-reset that puts it into bootloading mode
automagically
void setup() {
pinMode(0, OUTPUT);
}
void loop() {
digitalWrite(0, HIGH);
delay(500);
digitalWrite(0, LOW);
delay(500);
}
© Adafruit Industries https://learn.adafruit.com/adafruit-feather-huzzah-esp8266 Page 34 of 42