Discover a way to kill the child process
Discover a way to kill the child process

pulses_to_data.py script has infinite loop, therefore can't be closed by
calling pulsesToDataShell.end(). That only ends its stdin, however,
there is no reading from stdin in pulses_to_data.py script. It has to be
killed manually.

lamosty/exercise-bike-ui,lamosty/exercise-bike-ui