ESP8266 RTC Example

An ESP8266 Real Time Clock (RTC) from the Appendix (8.2) of the ESP8266 SDK Programming Guide EN v1.1.0

Instructions:

1. Build and setup the toolchain if required. I used pfalcon's repository as recommended; and did a seperated build.
2. make
3. make flash
4. Observe the serial output using a baud rate of 115200.

The SDK Programming Guide can be found in <toolchain root>/sdk/document