Raffaello Bonghi / Sigfox

Sigfox library with integration of ATParser

Sigfox.cpp@3:279bed56f354, 2017-05-01 (annotated)

Committer:
Raffaello
Date:
Mon May 01 08:26:05 2017 +0000
Revision:
3:279bed56f354
Parent:
2:d07e3b39ff74
Child:
4:c77d5019b264
Added return message from sigfox

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Raffaello 0:5e0ae613c18c 1
Raffaello 0:5e0ae613c18c 2 #include "Sigfox.h"
Raffaello 0:5e0ae613c18c 3
Raffaello 0:5e0ae613c18c 4 bool Sigfox::ready() {
Raffaello 0:5e0ae613c18c 5 _at->send("AT");
Raffaello 0:5e0ae613c18c 6 return _at->recv("OK");
Raffaello 0:5e0ae613c18c 7 }
Raffaello 0:5e0ae613c18c 8
Raffaello 3:279bed56f354 9 bool Sigfox::send(const char *data, char* response) {
Raffaello 3:279bed56f354 10 // If require a response add plus in message
Raffaello 3:279bed56f354 11 if(response != NULL) {
Raffaello 3:279bed56f354 12 // Add request response data
Raffaello 3:279bed56f354 13 _at->send("AT$SF=%s,1", data);
Raffaello 3:279bed56f354 14 // Wait response from sigfox after send
Raffaello 3:279bed56f354 15 if(_at->recv("OK")) {
Raffaello 3:279bed56f354 16 char message[20];
Raffaello 3:279bed56f354 17 // Wait return
Raffaello 3:279bed56f354 18 // TODO add loop to load data
Raffaello 3:279bed56f354 19 if(_at->recv("+RX%s", &message)) {
Raffaello 3:279bed56f354 20 // Check if message received is equal to " OK"
Raffaello 3:279bed56f354 21 if(strcmp(message, " OK") == 0) {
Raffaello 3:279bed56f354 22 return true;
Raffaello 3:279bed56f354 23 }
Raffaello 3:279bed56f354 24 }
Raffaello 3:279bed56f354 25 }
Raffaello 3:279bed56f354 26 return false;
Raffaello 3:279bed56f354 27 } else {
Raffaello 3:279bed56f354 28 _at->send("AT$SF=%s", data);
Raffaello 3:279bed56f354 29 return _at->recv("OK");
Raffaello 3:279bed56f354 30 }
Raffaello 1:93450d8b2540 31 }
Raffaello 1:93450d8b2540 32
Raffaello 2:d07e3b39ff74 33 bool Sigfox::setPower(uint8_t power) {
Raffaello 2:d07e3b39ff74 34 _at->send("ATS302=%d", power);
Raffaello 2:d07e3b39ff74 35 return _at->recv("OK");
Raffaello 2:d07e3b39ff74 36 }
Raffaello 2:d07e3b39ff74 37
Raffaello 1:93450d8b2540 38 bool Sigfox::setPowerMode(uint8_t power) {
Raffaello 1:93450d8b2540 39 _at->send("AT$P=%d", power);
Raffaello 1:93450d8b2540 40 return _at->recv("OK");
Raffaello 1:93450d8b2540 41 }
Raffaello 1:93450d8b2540 42
Raffaello 2:d07e3b39ff74 43 void Sigfox::wakeup(DigitalInOut sig_rst, float time) {
Raffaello 2:d07e3b39ff74 44 // Wake up sigfox
Raffaello 2:d07e3b39ff74 45 sig_rst.output();
Raffaello 2:d07e3b39ff74 46 sig_rst = 0;
Raffaello 2:d07e3b39ff74 47 wait(time);
Raffaello 2:d07e3b39ff74 48 // Set high impendance the sigfox reset pin
Raffaello 2:d07e3b39ff74 49 sig_rst.input();
Raffaello 2:d07e3b39ff74 50 wait(time);
Raffaello 1:93450d8b2540 51 }
Raffaello 1:93450d8b2540 52
Raffaello 2:d07e3b39ff74 53 char *Sigfox::getID() {
Raffaello 2:d07e3b39ff74 54 char buff[8+2];
Raffaello 2:d07e3b39ff74 55 _at->send("AT$I=10");
Raffaello 2:d07e3b39ff74 56 _at->read(buff, 8+2);
Raffaello 2:d07e3b39ff74 57 memcpy(&ID[0],&buff[2],8);
Raffaello 2:d07e3b39ff74 58 return &ID[0];
Raffaello 2:d07e3b39ff74 59 }
Raffaello 2:d07e3b39ff74 60
Raffaello 2:d07e3b39ff74 61 char *Sigfox::getPAC() {
Raffaello 2:d07e3b39ff74 62 char buff[16+2];
Raffaello 1:93450d8b2540 63 _at->send("AT$I=11");
Raffaello 2:d07e3b39ff74 64 _at->read(buff, 16+2);
Raffaello 2:d07e3b39ff74 65 memcpy(&PAC[0],&buff[2],16);
Raffaello 2:d07e3b39ff74 66 return &PAC[0];
Raffaello 0:5e0ae613c18c 67 }