readme.ogr2rnx

The OpenGPSRec receiver software runs on the real time operating system RTAI-Linux. It compiles with

--------------------------------------------------------------------------------
ogr_main: command 'd' dumps navigation and pseudorange data to the file 
"output/dmp-YYYY-SSSSSS.dat". (The directory "output" needs to exist.)

"dmp-YYYY-SSSSSS.dat" is converted to RINEX format with "ogr2rnx". 
"ogr2rnx.c" is a modified version of Antonio Tabernero's "gar2rnx.c", 
http://artico.lma.fi.upm.es/numerico/miembros/antonio/async/.

1) Broadcast ephemeris

  ogr2rnx dmp-YYYY-SSSSSS.dat -nav -f

writes file "brdcDDDN.03n".

2) Pseudoranges

  ogr2rnx dmp-YYYY-SSSSSS.dat -f

writes file "siteDDDN.03n".
--------------------------------------------------------------------------------