- [Format] button
- open every .lua file, which creates a separate tab for each file
- edit ntp.lua and set your SSID, password and timezone
- select every file (tab) and press button [Save to ESP] (ignore error messages like 'not enough memory')
- select every file except ntp.lua and press button [Save&Compile]
- check your saved files, in the Command tab press [List files], you should have a .lc file for each .lua file except for ntp.lua
- select the ntp.lua tab and press [Run], the pong clock should start after 2-3 seconds
- if everything works properly, rename ntp.lua to init.lua by entering file.rename("ntp.lua","init.lua") in the command field, press [Send]
It looks like I missed this step:
- select every file (tab) and press button [Save to ESP] (ignore error messages like 'not enough memory')