Guido Ottaviani
A porting of a GPS decoding and presenting program within the mbos RTOS. It is not a definitive application but a study program to test NMEA full decoding library and a first approach to an RTOS. Many thanks to Andrew Levido for his support and his patience on teaching me the RTOS principles from the other side of the Earth. It uses NMEA library by Tim (xtimor@gmail.com) ported by Ken Todotani (http://mbed.org/users/todotani/) on public mbed library (http://mbed.org/users/todotani/programs/GPS_nmeaLib/5yo4h) also available, as original universal C library, on http://nmea.sourceforge.net
Dependencies: mbos Watchdog TextLCD mbed ConfigFile
Diff: nmea/generate.h
- Revision:
- 0:d177c0087d1f
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/nmea/generate.h Sun Jan 29 16:06:12 2012 +0000
@@ -0,0 +1,44 @@
+/*
+ *
+ * NMEA library
+ * URL: http://nmea.sourceforge.net
+ * Author: Tim (xtimor@gmail.com)
+ * Licence: http://www.gnu.org/licenses/lgpl.html
+ * $Id: generate.h 4 2007-08-27 13:11:03Z xtimor $
+ *
+ */
+
+#ifndef __NMEA_GENERATE_H__
+#define __NMEA_GENERATE_H__
+
+#include "sentence.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+int nmea_generate(
+ char *buff, int buff_sz, /* buffer */
+ const nmeaINFO *info, /* source info */
+ int generate_mask /* mask of sentence`s (e.g. GPGGA | GPGSA) */
+ );
+
+int nmea_gen_GPGGA(char *buff, int buff_sz, nmeaGPGGA *pack);
+int nmea_gen_GPGSA(char *buff, int buff_sz, nmeaGPGSA *pack);
+int nmea_gen_GPGSV(char *buff, int buff_sz, nmeaGPGSV *pack);
+int nmea_gen_GPRMC(char *buff, int buff_sz, nmeaGPRMC *pack);
+int nmea_gen_GPVTG(char *buff, int buff_sz, nmeaGPVTG *pack);
+
+void nmea_info2GPGGA(const nmeaINFO *info, nmeaGPGGA *pack);
+void nmea_info2GPGSA(const nmeaINFO *info, nmeaGPGSA *pack);
+void nmea_info2GPRMC(const nmeaINFO *info, nmeaGPRMC *pack);
+void nmea_info2GPVTG(const nmeaINFO *info, nmeaGPVTG *pack);
+
+int nmea_gsv_npack(int sat_count);
+void nmea_info2GPGSV(const nmeaINFO *info, nmeaGPGSV *pack, int pack_idx);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __NMEA_GENERATE_H__ */