GPS working with LoRa code - can't transmit faster that once every 6 seconds

Dependencies:   mbed LoRaWAN-lib_gps_lora SingleFrequencyLora

l86.cpp

Committer:
Rishin
Date:
2017-11-13
Revision:
7:1c90f51096fe
Parent:
6:670ff1507ff4
Child:
9:b866f1bc8fd4

File content as of revision 7:1c90f51096fe:

#include "l86.hpp"
#include <string.h>
#include <stdio.h>
#include "mbed.h"

#ifdef DEBUGGER
RawSerial pc2(PC_TX, PC_RX);    // USART2
#endif

RMC_data Parse_RMC_data(char RMC_sentence[MAX_NMEA_LENGTH]){
    
    //Local Variables
    char RMC_message_copy[MAX_NMEA_LENGTH] = "";
    const char delimeter[2] = ",";
    char *token = "";
    int i = 0;
    char temp[11][12];          /* [11][12]: 11 strings, of length 12 */
    RMC_data RMC_parsed;
    
    //Copy original RMC sentence to a copy in order to not destroy message
    strcpy(RMC_message_copy,RMC_sentence);
    strcpy(RMC_parsed.Message, RMC_sentence);
    // pc2.printf(RMC_data_parse->Message);
    
    //Seperated Message
    /* get the first token */
   token = strtok(RMC_message_copy, delimeter);
   
   /* walk through other tokens */
   while( token != NULL ) 
   {
         strcpy(temp[i],token);
         i++;
     token = strtok(NULL, delimeter);
   }
     
    //Copy the message into its individual components
    strcpy(RMC_parsed.Message_ID,temp[0]);
    strcpy(RMC_parsed.UTC_Time,temp[1]);
    strcpy(RMC_parsed.Status,temp[2]);
    if(strcmp(RMC_parsed.Status,"A") == 0){
        strcpy(RMC_parsed.Latitude,temp[3]);
        strcpy(RMC_parsed.N_S_Indicator,temp[4]);
        strcpy(RMC_parsed.Longitude,temp[5]);
        strcpy(RMC_parsed.E_W_Indicator,temp[6]);
        strcpy(RMC_parsed.Speed_Over_Ground,temp[7]);
        strcpy(RMC_parsed.Course_Over_Ground,temp[8]);
        strcpy(RMC_parsed.Date,temp[9]);
        strcpy(RMC_parsed.Mode,temp[10]);
    }
    return RMC_parsed;
}

// Use GPS data parse function? // parses into data formats that will be sent over LoRa

void Print_RMC_data(RMC_data *RMC_data_print){
    pc2.printf("RMC_Message: %s\r\n",RMC_data_print->Message);
    pc2.printf("UTC_Time: %s\r\n",RMC_data_print->UTC_Time);
    pc2.printf("Status: %s\r\n",RMC_data_print->Status);
    if(strcmp(RMC_data_print->Status,"A") == 0){
        pc2.printf("Latitude: %s\r\n",RMC_data_print->Latitude);
        pc2.printf("N/S: %s\r\n",RMC_data_print->N_S_Indicator);
        pc2.printf("Longitude: %s\r\n",RMC_data_print->Longitude);
        pc2.printf("E/W: %s\r\n",RMC_data_print->E_W_Indicator);
        pc2.printf("Speed: %s\r\n",RMC_data_print->Speed_Over_Ground);
        pc2.printf("Course: %s\r\n",RMC_data_print->Course_Over_Ground);
        pc2.printf("Date: %s\r\n",RMC_data_print->Date);
        pc2.printf("Mode: %s\r\n",RMC_data_print->Mode);
    }
}