//**** LED Blinking *******
const int ledPin = 25; 
void setup() {
 // setup pin 25 as a digital output pin
 pinMode (ledPin, OUTPUT);
} 
void loop() {
 digitalWrite (ledPin, HIGH); // turn on the LED
 delay(500); // wait for half a second or 500 milliseconds
 digitalWrite (ledPin, LOW); // turn off the LED
 delay(500); // wait for half a second or 500 milliseconds
}
esp:0
esp:2
esp:4
esp:5
esp:12
esp:13
esp:14
esp:15
esp:16
esp:17
esp:18
esp:19
esp:21
esp:22
esp:23
esp:25
esp:26
esp:27
esp:32
esp:33
esp:34
esp:35
esp:3V3
esp:EN
esp:VP
esp:VN
esp:GND.1
esp:D2
esp:D3
esp:CMD
esp:5V
esp:GND.2
esp:TX
esp:RX
esp:GND.3
esp:D1
esp:D0
esp:CLK
led1:A
led1:C
r1:1
r1:2