Use Futures to Prepare or Subsitute for moving to Elixr?

[bshambaugh]

ESP8266 Futures - Part 1/3: Function Chaining - Day 34 of #100DaysOfCode in IoT

https://www.youtube.com/watch?v=tAVK7O6ayZs

ESP8266 Futures - Part 2/3: Polling - Day 35 of #100DaysOfCode in IoT
https://www.youtube.com/watch?v=UJjhB69-S4c

ESP8266 Futures - Part 3/3: Error Handling - Day 36 of #100DaysOfCode in IoT
https://www.youtube.com/watch?v=RY-eYNo4TY4

ESP8266 Logging with macros - Day 37 of #100DaysOfCode in IoT
https://www.youtube.com/watch?v=7SVHdgauxoQ

Making IoT library future-based - Part 1/2 - Day 38 of #100DaysOfCode in IoT
https://www.youtube.com/watch?v=nNnvjgiwo-0

Making IoT library future-based - Part 2/2 - Day 39 of #100DaysOfCode in IoT
https://www.youtube.com/watch?v=o5EMERaPtoM