It's the output of gpspipe -R
{"class":"VERSION","release":"3.16","rev":"3.16-4","proto_major":3,"proto_minor":11}
{"class":"DEVICES","devices":[{"class":"DEVICE","path":"/dev/serial0","activated":"2017-10-18T01:24:20.180Z","native":0,"bps":9600,"parity":"N","stopbits":1,"cycle":1.00}]}
{"class":"WATCH","enable":true,"json":false,"nmea":false,"raw":2,"scaled":false,"timing":false,"split24":false,"pps":false}