Scott, Fantastic! I'm going to try some tuning on my SiRF-based GPS.
Thanks, Bernard KI6TSF -- tuning script v.1.0: switch to sirf binary at 4800 bauds $PSRF100,0,4800,8,1,0*0F set nav mode: degraded no, track smoothing yes, dead reckoning yes A0A2000E 8800000400000000000000787801 017DB0B3 set dop mask: all types of dilution of precision auto, ignore if > 8m A0A20005 8900080808 00A1B0B3 set dgps control: auto waas A0A20003 8A0000 008AB0B3 set static navigation: enable A0A20002 8F01 0090B0B3 (trickle power: non-adaptative, on-time 20% 200ms 1hz) (A0A20009 97000000C8000000C8 0227B0B3) set low power params: adaptative trickle power A0A2000F A7000075300001D4C00000003C0001 031EB0B3 set waas parameters: auto, integrity mode, disable sbas satellites in test mode A0A20006 AA0001000000 00ABB0B3 switch back to nmea 4800 bauds, gga 1hz, gsv 5hz, rmc 1hz A0A20018 8102010100010001050101010001000100010001000012C0 0165B0B3 note: remove blanks between header, payload and checksum in binary commands --- In [email protected], Scott Miller <sc...@...> wrote: > > Yes. I can't remember if it's possible to enter them, though. > Actually, you should be able to use \xHH notation to enter hex > characters - I remember putting in the de-escaping code. > > Scott > > ki6tsf wrote: > > > > > > Hi, > > > > Is it possible to output non readable characters to port A or B using > > scripting commans printA or printB? > > > > Some GPS units like Trimbles or SiRF ones require binary commands to set > > special parameters rather than plain ASCII NMEA-like commands. > > > > Thanks, > > > > Bernard KI6TSF > > > > >
