missing carriage returns

[ph1l]

ah, looks like the log file output is malformed:

Reading input from serial device: /dev/serial/by-id/usb-Prolific_Technology_Inc._USB-Serial_Controller-if00-port0
Saving output to file: -
press Ctrl-C to quit
P,I,V,T,CE,SOC,TTG,TIME
0,0,13483,18,-49,1000,-1,0,0,13483,18,-49,1000,-1,0,0,13483,18,-49,1000,-1,0,0,13482,18,-49,1000,-1,0,0,13482,18,-49,1000,-1,^Cexiting...