Re: Experimenting with a FreeRTOS OS Port

[shirleyquirk]

@dponyatov suggests a list of features for embedded 
[https://github.com/nim-lang/needed-libraries/issues/81](https://github.com/nim-lang/needed-libraries/issues/81)
 suggests it support newlib+FreeRTOS+FAT32+lwip esp-idf specifically provides 
newlib,freertos,lwip and 'vfs' which is a filesystem wrapper