#32 Internet of Things with ESP8266 #4: Upload Programs Over the Air (OTA)

In this tutorial I show and explain how to upload sketches without serial cable over WiFi. This is awsome if your module is not easily reachable. Currently it only works with ESP-12E and NodeMCU 1.0 (both have 4 Mbyte flash). The code is on github: https://github.com/SensorsIot/Interne... Link to the initial code sniplets: http://www.esp8266.com/viewtopic.php?... Link to serial communications program i use: http://www.putty.org/ Link to issues area on github where you find real specialists on ESP8266: https://github.com/esp8266/Arduino/is... Pogo pins used for programer: http://www.aliexpress.com/item/Regist... New book on ESP8266 (free): http://neilkolban.com/tech/esp8266/ All programming is done in the Arduino IDE Supporting Material and Blog Page: http://www.sensorsiot.org Github: https://www.github.com/sensorsiot If you want to support the channel and buy from Banggood use this link to start your shopping: https://bit.ly/2jAQEf4 (no additional charges for you) Official Wemos Store: http://s.click.aliexpress.com/e/jUzBiIq   / sensorsiot     / spiessa