NilRTOS - A Fast Tiny Preemptive RTOS

Development Libraries
10

I opened the example from your lib and did only this change:
Serial.begin(115200);
..no luck..

Again - I took vanilla demo and run @9k6 (usb dongle, your libs from pito.zip, IDE 1.5.1r2, UNO 328p @16MHz):

type any character to begin
type any character to endþtype any character to begin
type any character to endþtype any character to begin

../nilFifoDataLogger.cpp.hex 
Binary sketch size: 13,546 bytes (of a 32,256 byte maximum)

ser.jpg