"TM1637.h" missing

[dns2utf8]

Can you include the file or is it downloaded with arduino studio?

[fmorgner]

I am not sure on whether or not inclusion of the library could cause collisions. The TM1637 library is available "via" the Arduino Playground and can be installed as a "system" library. I will have to check if including it with the code will cause any problems for people that have it installed in their IDE already.

[dbrgn]

Usually I'd recommend the arduino makefile as it simplifies linking etc, but I'm not sure if it works with the ESP.

There's also https://github.com/plerup/makeEspArduino, never tried it though.

[fmorgner]

Will look into that