Dear Par,
Can anyone provide me with a working code example
on how to decode the data for this setup?
Like the following codes.
observation or navigation data are saved in the buffer
in raw data struct if input_raw() returns 1 or 2.
raw_t raw;
unsigned char buff[SIZ_BUFF];
int i,len;
init_raw(&raw);
while ((len=read(fd,buff,sizeof(buff)))>=0) {
for (i=0;i<len;i++) {
switch (input_raw(&raw,STRFMT_UBX,buff[i])) {
case 1: your_proc_obs(&raw); break;
case 2: your_proc_nav(&raw); break;
}
}
}
free_raw(&raw);
regards,
Tomoji TAKASU
--------------------------------------------------
From: "Degerman Pär" <[email protected]>
Sent: Tuesday, March 12, 2013 10:29 PM
To: <[email protected]>
Subject: [FOSS-GPS] Decoding UBX data
Hi,
I have a ublox 5t receiver and I would like to decode the pseudoranges and
Doppler shift that is included in the ubx output. I checked briefly
through the rtklib source, and realize that everything is in there, but
unfortunately a bit poorly documented.
The situation I have is that I'm using rtklibs strsvr to read the data
from the receiver or a log file, this is then published using the TCP
server output and my application uses another TCP socket to read the data.
Now I'm trying to decode the data using the input_raw functions, but I'm
apparently using them wrong since I get segmentation faults.
Can anyone provide me with a working code example on how to decode the
data for this setup?
Best regards from Sweden
Pär Degerman
_______________________________________________
This message is sent to you from [email protected] mailing list.
Visit http://lists.osgeo.org/mailman/listinfo/foss-gps to manage your
subscription
For more information, check http://wiki.osgeo.org/wiki/FOSS-GPS
_______________________________________________
This message is sent to you from [email protected] mailing list.
Visit http://lists.osgeo.org/mailman/listinfo/foss-gps to manage your
subscription
For more information, check http://wiki.osgeo.org/wiki/FOSS-GPS
