Diff: l86.hpp

Revision:

6:670ff1507ff4

Parent:

5:850a9db98a41

Child:

7:1c90f51096fe

--- a/l86.hpp	Sun Nov 12 23:34:19 2017 +0000
+++ b/l86.hpp	Mon Nov 13 15:44:11 2017 +0000
@@ -10,9 +10,30 @@
 
 #define DEBUGGER // uncomment to output serial data to PC
 
-#define MAX_NMEA_LENGTH  82        // maximum length of an NMEA sentence
+/*      PIN DEFINITIONS      */
+#define RESET_PIN       PB_14
+#define FORCE_ON_PIN    PB_15
+#define ONEPPS_PIN      PA_8
+#define GPS_RX          PA_10
+#define GPS_TX          PA_9
+#define PC_RX           PC_5
+#define PC_TX           PC_4
+#define GPS_STATUS_LED  LED1
+
+/* PMTK MMESSAGE DEFINITIONS */
+#define MAX_NMEA_LENGTH  82         // maximum length of an NMEA sentence
 #define PMTK_SET_NMEA_OUTPUT_RMC    "$PMTK314,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0*29\r\n"
 #define PMTK_SET_UPDATE_F_2HZ       "$PMTK300,500,0,0,0,0*28\r\n" 
+#define PMTK_COLD_RESTART           "$PMTK104*37\r\n"
+#define PMTK_WARM_START             "$PMTK102*31\r\n"
+#define PMTK_HOT_START              "$PMTK101*32\r\n"
+#define PMTK_ALWAYS_LOCATE_STANDDBY "$PMTK225,8*23\r\n"
+#define PMTK_ALWAYS_LOCATE_BACKUP   "$PMTK225,922\r\n*"
+#define PMTK_STANDBY_MODE           "$PMTK161,0*28\r\n"
+#define PMTK_BACKUP_MODE            "$PMTK225,4*2F\r\n" // Force_on must be low before entering backup mode!
+                                                        // Pull Force_on high to exit backup mode 
+
+
 
 static const char GPRMC_Tag[] = "$GPRMC";
 static const char GNRMC_Tag[] = "$GNRMC";
@@ -30,15 +51,12 @@
     char Speed_Over_Ground[5];      /* In Knots */
     char Course_Over_Ground[7];     /* Degrees */
     char Date[7];                   /* ddmmyy */
-    char Mode[5];                   /* N = No Fix A = autonomous mode, D = Differential mode */
+    char Magnetic_Variation[1];     /* Not being output */
+    char Magnetic_E_W_Indicator[1]; /* Not being outupt */
+    char Mode[5];                   /* N = No Fix, A = autonomous mode, D = Differential mode + checksum */
 }RMC_Data;
 
-void Parse_RMC_data(RMC_data RMC_data_parse);
-
-
-// uint8_t l86_send(char *string); // generic function for sending a command to the module
-// void l86_set_uf(uint8_t update_f); // set the update frequency of the l86 module in Hz (1 - 10)
-// uint8_t l86_wait_for_ack(void); // wait for acknowledge frame from l86
+void Parse_RMC_data(RMC_data *RMC_data_parse);
 
 // struct RMC_msg l86_retreive_RMC(void) <= e.g.