ESP8266 Community Forum

- Fri Sep 18, 2015 5:17 am #29328 Hi, Im tring to use an ESP-01 with the Arduino IDE 1.6.5, I've uploaded the example sketch WifiWebServer but the serial monitor don't output nothing! Tried with 6900 and 115200 baud rate. Whats the problem?
Thanks

- Fri Sep 18, 2015 5:41 am #29332 What connections, code and settings are you using?

- Fri Sep 18, 2015 8:34 am #29345 I'm using a cp2102 usb converter, the only connection is ch_pd to ground. The code, as written, is WiFi webserver in the examples sketchs

- Fri Sep 18, 2015 8:54 am #29346 I recomend:
Vcc -> 3.3V
CH_PD -> 3.3V
Reset -> 3.3V
GPIO 0 -> 10K resistor -> 3.3V
GPIO 2 -> 10K resistor -> 3.3V
GND -> GND
Tx -> Rx
Rx -> Tx

To flash leave resistor in place, short GPIO 0 to GND and power cycle.

Last edited by Barnabybear on Fri Sep 18, 2015 11:21 am, edited 1 time in total.