Hit reset on ESP8266/NodeMCU to re-read from flash (currently stored contents) and write a new value to flash. On the first run, the program will display (using print) the currently stored values in ...

When the ESP8266 writes data to its external flash memory, for example during an OTA update, it can’t simply overwrite the block holding the currently running program — it needs to write that ...

An Arduino project for ESP8266, using LittleFS for storage of static files. It's a thing that programs SPI flash chips when asked to do so! However, this project is a huge hack. The web server is ...

This recently released application lets you not only flash new binaries to any ESP8266 board using the FTDI, PL2303, CH34X and CP210X USB chipsets, but also offers a serial monitor for debugging ...

Designing a 3D Printed Jig to Flash Firmware to ESP8266 based Light Bulbs Karl here. I have to say that my favorite part of 3D printing is designing things from scratch. Recently a reader was asking ...