DCS_TEAM / Mbed 2 deprecated GPR_PUSHING_BOX

works through pushing box to log data to google spreadsheet

Dependencies:   MBed_Adafruit-GPS-Library SDFileSystem mbed

Fork of GPR_Interface by DCS_TEAM

GSMLibrary.h@11:045cb766d9a5, 2015-10-21 (annotated)

Committer:
DeWayneDennis
Date:
Wed Oct 21 19:41:42 2015 +0000
Revision:
11:045cb766d9a5
Changed GPR Interface to work with pushingbox

Who changed what in which revision?

UserRevisionLine numberNew contents of line
DeWayneDennis 11:045cb766d9a5 1 #ifndef GSMLIBRARY_H
DeWayneDennis 11:045cb766d9a5 2 #define GSMLIBRARY_H
DeWayneDennis 11:045cb766d9a5 3
DeWayneDennis 11:045cb766d9a5 4 #include "mbed.h"
DeWayneDennis 11:045cb766d9a5 5
DeWayneDennis 11:045cb766d9a5 6 #define TIME_CONST 1 //Specify length of each GSM tick (currently 1 seconds in our debugger)
DeWayneDennis 11:045cb766d9a5 7 #define SECONDS_TIMEOUT 30
DeWayneDennis 11:045cb766d9a5 8 #define SMS_END_CHAR "\x1A" //Character that must be appended to end of text message before it will be sent
DeWayneDennis 11:045cb766d9a5 9 #define SMS_ESCAPE_CHAR "\x1A" //Character that can be appended to end of text message to abort sending it
DeWayneDennis 11:045cb766d9a5 10
DeWayneDennis 11:045cb766d9a5 11 enum gsm_states{GSM_INITIALIZE,
DeWayneDennis 11:045cb766d9a5 12 GSM_AT_OK, //Make sure communication is established with GSM
DeWayneDennis 11:045cb766d9a5 13 GSM_AT_CSQ, //Check signal strength
DeWayneDennis 11:045cb766d9a5 14 GSM_AT_CREG, //Check if phone is connected to network
DeWayneDennis 11:045cb766d9a5 15 GSM_AT_CNMI, //Turn off incoming SMS notifications
DeWayneDennis 11:045cb766d9a5 16 GSM_AT_CMGF, //Change to text message mode
DeWayneDennis 11:045cb766d9a5 17 GSM_READ_MSG, //Check for new messages.
DeWayneDennis 11:045cb766d9a5 18 GSM_AT_CMGS, //Input phone number and indicate beginning of SMS message body
DeWayneDennis 11:045cb766d9a5 19 GSM_AT_SENDSMS, //Write message, finish with SMS_END_CHAR
DeWayneDennis 11:045cb766d9a5 20 GSM_DEL_R_MSGS //Delete unread messages (if present)
DeWayneDennis 11:045cb766d9a5 21 };
DeWayneDennis 11:045cb766d9a5 22
DeWayneDennis 11:045cb766d9a5 23 //GSM state machine
DeWayneDennis 11:045cb766d9a5 24 void gsm_tick();
DeWayneDennis 11:045cb766d9a5 25 bool gsm_timeOut();
DeWayneDennis 11:045cb766d9a5 26 void gsm_printState();
DeWayneDennis 11:045cb766d9a5 27 void gsm_nextStateLogic();
DeWayneDennis 11:045cb766d9a5 28 void gsm_mealyOutputs();
DeWayneDennis 11:045cb766d9a5 29
DeWayneDennis 11:045cb766d9a5 30 //Initialize DMA data transfer, and UART3.
DeWayneDennis 11:045cb766d9a5 31 void gsm_initialize();
DeWayneDennis 11:045cb766d9a5 32
DeWayneDennis 11:045cb766d9a5 33 //returns 1 for ready to send again, 0 for busy.
DeWayneDennis 11:045cb766d9a5 34 bool gsm_ready();
DeWayneDennis 11:045cb766d9a5 35
DeWayneDennis 11:045cb766d9a5 36 //Have the GSM send data - L = long, S = short, hh/mm/ss for time, "lat ns" for latitute, "lon we" for longitude
DeWayneDennis 11:045cb766d9a5 37 void gsm_send_data(float L, float Lref, float S, float Sref, int hh, int mm, int ss, float lat, char ns, float lon, char we);
DeWayneDennis 11:045cb766d9a5 38
DeWayneDennis 11:045cb766d9a5 39 //Brings state machine back to initialize state (notice this is a bit different than the initialize function)
DeWayneDennis 11:045cb766d9a5 40 //This will set flags to their initial values and prepare gsm to start anew.
DeWayneDennis 11:045cb766d9a5 41 void gsm_reset();
DeWayneDennis 11:045cb766d9a5 42
DeWayneDennis 11:045cb766d9a5 43 //For debugging: print registers related to DMA and UART setup
DeWayneDennis 11:045cb766d9a5 44 void print_registers();
DeWayneDennis 11:045cb766d9a5 45
DeWayneDennis 11:045cb766d9a5 46 #endif