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Firmware for ESP8266 clock with 8*8 LED matrix
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Firmware for ESP8266 clock with 8*8 LED matrix


Connect an 8*8 LED matrix and a RTC to an ESP8266 (I used a Wemos D1 Mini Lite).


If you want the clock to connect to a network and set the time every time it turns on, set SET_TIME_ON_STARTUP to true and fill in your WiFi credentials in ssid and password. Otherwise, set SET_TIME_ON_STARTUP to false. When you connect pin 14 to GND and reset the ESP8266, it will enter WiFi setup mode. Using another device, connect to the AP clockSetupAP and configure the WiFi for the device. It will connect to your chosen network and set the time.

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