Re: ESP8266 stability and reliability
Posted: Thu Oct 26, 2017 10:03 am
Is the code that you posted the exact same code that gives the exception(0) ?
Yes, it was the same code. This same code runs on my ESP-01 but not on nodemcu. Nodemcu throws this error every time, for this program and other programs as well (other programs include example sketch like HelloServer too).
The nodemcu is connected via tha USB cable directly. It worked brilliantly in the beginning but suddenly it started to malfunction. And the ESP-01 is interfaced with Arduino UNO. Connections are below
Arduino 5V -> LD33V (Vin)
Arduino GND -> LD33V (GND)
Arduino (Rx) --> ESP-01 (Rx)
Arduino (Tx) --> ESP-01 (Tx)
ESP-01 (Vcc) --> LD33V (Vout)
ESP-01 (CH_PD) --> LD33V (Vout)
ESP-01 (GND) --> LD33V(GND)
ESP-01 (GPIO0) --> LD33V(GND)