ESP8266 Community Forum

k, found the solution - you have to include "bit" module in your build

Great Work. its working verry well for me.

You have to compile a new Firmware with the following modules:

"bit, dht, ds18b20, file, gpio, http, i2c, net, node, ow, sjson, spi, tcs34725, tm1829, tmr, tsl2561, uart, wifi"

you do not need all of this, but i use one Firmware for all my esp's!

here are the URL to the Compiling WebPage: https://nodemcu-build.com/

greatings Tobi

Hi all

works verry well for me

you need to compile a new Firmware with the following modules included.

"bit, dht, ds18b20, file, gpio, http, i2c, net, node, ow, sjson, spi, tcs34725, tm1829, tmr, tsl2561, uart, wifi"

sure, you do not need all of this mudules but i youse one firmware for all of my esp's.

here are the Compiling Webpage: https://nodemcu-build.com/

greatings Tobi