FR: generic system logging

[proddy]

It would be handy to have a generic library to handle logging with

• optionally output to Serial, Telnet or SysLog, which is configurable
• queue the logs so they become nonblocking holding back other operations
• using levels such as info, trace, debug, error etc

The library has many hardcoded Serial. * lines and some projects (like mine!) can't use Serial. Also some boards don't have UART and some like the ESP32 have multiple.

I implemented this in my fork a while back and happy to port it over at some point.

[proddy]

I made an adaption using this - https://github.com/nomis/mcu-uuid-log

[proddy]

closing this feature request. I believe some ideas are being explored.