Heyliot_hardware / Sigfox

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Fork of Sigfox by Belkacem DAHMANI

Sigfox.cpp@8:b10abac6a42e, 2017-06-04 (annotated)

Committer:
Raffaello
Date:
Sun Jun 04 16:06:45 2017 +0000
Revision:
8:b10abac6a42e
Parent:
6:799a482a7024
Child:
10:8ff45b9e136b
Added temperature method

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 4:c77d5019b264 33 bool Sigfox::setKey(bool type) {
Raffaello 4:c77d5019b264 34 _at->send("ATS410=%d", type);
Raffaello 4:c77d5019b264 35 return _at->recv("OK");
Raffaello 4:c77d5019b264 36 }
Raffaello 4:c77d5019b264 37
Raffaello 2:d07e3b39ff74 38 bool Sigfox::setPower(uint8_t power) {
Raffaello 2:d07e3b39ff74 39 _at->send("ATS302=%d", power);
Raffaello 2:d07e3b39ff74 40 return _at->recv("OK");
Raffaello 2:d07e3b39ff74 41 }
Raffaello 2:d07e3b39ff74 42
Raffaello 1:93450d8b2540 43 bool Sigfox::setPowerMode(uint8_t power) {
Raffaello 1:93450d8b2540 44 _at->send("AT$P=%d", power);
Raffaello 1:93450d8b2540 45 return _at->recv("OK");
Raffaello 1:93450d8b2540 46 }
Raffaello 1:93450d8b2540 47
Raffaello 5:66e05787ad5c 48 bool Sigfox::saveConfig() {
Raffaello 5:66e05787ad5c 49 _at->send("AT$WR");
Raffaello 5:66e05787ad5c 50 return _at->recv("OK");
Raffaello 5:66e05787ad5c 51 }
Raffaello 5:66e05787ad5c 52
Raffaello 2:d07e3b39ff74 53 void Sigfox::wakeup(DigitalInOut sig_rst, float time) {
Raffaello 2:d07e3b39ff74 54 // Wake up sigfox
Raffaello 2:d07e3b39ff74 55 sig_rst.output();
Raffaello 2:d07e3b39ff74 56 sig_rst = 0;
Raffaello 2:d07e3b39ff74 57 wait(time);
Raffaello 2:d07e3b39ff74 58 // Set high impendance the sigfox reset pin
Raffaello 2:d07e3b39ff74 59 sig_rst.input();
Raffaello 2:d07e3b39ff74 60 wait(time);
Raffaello 1:93450d8b2540 61 }
Raffaello 1:93450d8b2540 62
Raffaello 2:d07e3b39ff74 63 char *Sigfox::getID() {
Raffaello 2:d07e3b39ff74 64 char buff[8+2];
Raffaello 2:d07e3b39ff74 65 _at->send("AT$I=10");
Raffaello 2:d07e3b39ff74 66 _at->read(buff, 8+2);
Raffaello 6:799a482a7024 67 memcpy(&ID[0],&buff[2],8-2);
Raffaello 2:d07e3b39ff74 68 return &ID[0];
Raffaello 2:d07e3b39ff74 69 }
Raffaello 2:d07e3b39ff74 70
Raffaello 2:d07e3b39ff74 71 char *Sigfox::getPAC() {
Raffaello 2:d07e3b39ff74 72 char buff[16+2];
Raffaello 1:93450d8b2540 73 _at->send("AT$I=11");
Raffaello 2:d07e3b39ff74 74 _at->read(buff, 16+2);
Raffaello 6:799a482a7024 75 memcpy(&PAC[0],&buff[2],16-2);
Raffaello 2:d07e3b39ff74 76 return &PAC[0];
Raffaello 6:799a482a7024 77 }
Raffaello 6:799a482a7024 78
Raffaello 8:b10abac6a42e 79 float Sigfox::getTemperature() {
Raffaello 8:b10abac6a42e 80 char buff[6];
Raffaello 8:b10abac6a42e 81 _at->send("AT$T?");
Raffaello 8:b10abac6a42e 82 _at->read(buff, 6);
Raffaello 8:b10abac6a42e 83 buff[5] = 0;
Raffaello 8:b10abac6a42e 84 return ((double)atoi(buff))/10;
Raffaello 8:b10abac6a42e 85 }
Raffaello 8:b10abac6a42e 86
Raffaello 6:799a482a7024 87 sigfoxvoltage_t Sigfox::getVoltages() {
Raffaello 6:799a482a7024 88 sigfoxvoltage_t volt;
Raffaello 6:799a482a7024 89 char buff[12];
Raffaello 6:799a482a7024 90 _at->send("AT$V?");
Raffaello 6:799a482a7024 91 _at->read(buff, 12);
Raffaello 6:799a482a7024 92 char buff2[5];
Raffaello 6:799a482a7024 93 memset(buff2,0,5);
Raffaello 6:799a482a7024 94 memcpy(buff2, &buff[0], 4);
Raffaello 6:799a482a7024 95 volt.current = ((double)atoi(buff2))/1000;
Raffaello 6:799a482a7024 96 memset(buff2,0,5);
Raffaello 6:799a482a7024 97 memcpy(buff2, &buff[6], 4);
Raffaello 6:799a482a7024 98 volt.last = ((double)atoi(buff2))/1000;
Raffaello 6:799a482a7024 99 return volt;
Raffaello 0:5e0ae613c18c 100 }