esp_nano_httpd FOTA example

To compile yourself:

git clone https://github.com/QB4-dev/esp_nano_httpd_fota --recursive

cd esp_nano_httpd_fota

make

make flash

In this example you can test FOTA upgrade feature. It has been tested on ESP-12 board.

See it in action
https://gfycat.com/UnsungObedientAmericankestrel

To use it on ESP-01(with 1MB flash) please change in Makefile

#SPI flash size, in K
ESP_SPI_FLASH_SIZE_K=4096

to

#SPI flash size, in K
ESP_SPI_FLASH_SIZE_K=1024

In case of errors during boot execute
make flashinit
This will fix flash rf_cal section

You can also check file upload feature. Just upload text file and see it’s content in iframe