Please fill the info fields, it helps to get you faster support ;)

if you have a stack dump decode it:
https://github.com/esp8266/Arduino/blob/master/doc/Troubleshooting/stack_dump.rst

for better debug messages:
https://github.com/esp8266/Arduino/blob/master/doc/Troubleshooting/debugging.rst

----------------------------- Remove above -----------------------------

### Basic Infos

#### Hardware
Hardware:			?ESP-12?
Core Version:      	?2.1.0-rc2?

### Description

Problem description

### Settings in IDE

Module:  			?Generic ESP8266 Module?
Flash Size: 		?4MB/1MB?
CPU Frequency:		?80Mhz?
Flash Mode:			?qio?
Flash Frequency:	?40Mhz?
Upload Using:		?OTA / SERIAL?
Reset Method:		?ck / nodemcu?


### Sketch

```cpp

#include <Arduino.h>

void setup() {

}

void loop() {

}
```

### Debug Messages

```
messages here
```