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Topic: mkr fox 1200 - sigfox seems not working (Read 1 time) previous topic - next topic

geget

Hi all and first sorry for my english

I just bought a mkr 1200.
Im trying to read the sigfox id in order to register my device.

I send the program below to the arduino and i've got these message on serial port meaning that sigfox is not working.
Do you have an idea about what is the issue. Thanks a lot for your help.

Serial messages (log) :
OK1
OK2
Shield error or not present!




#include <SigFox.h>
#include <ArduinoLowPower.h>

void setup() {
   Serial.begin(9600);

   while(!Serial) {};
   Serial.println("OK1");
   if (!SigFox.begin()) {
     Serial.println("OK2");
     Serial.println("Shield error or not present!");
     return;
  }
String version = SigFox.SigVersion();
  String ID = SigFox.ID();
  String PAC = SigFox.PAC();

  // Display module informations
  Serial.println("MKRFox1200 Sigfox first configuration");
  Serial.println("SigFox FW version " + version);
  Serial.println("ID  = " + ID);
  Serial.println("PAC = " + PAC);

  Serial.println("");

  Serial.print("Module temperature: ");
  //Serial.println(SigFox.temperatureInternal());

  Serial.println("Register your board on https://backend.sigfox.com/activate with provided ID and PAC");

  delay(100);

  // Send the module to the deepest sleep
  SigFox.end();
 
}

void loop()
{
  return;
}

geget

Any idea ?
Should i have to sendback my mkr fox 1200 ?

nicolsc

Hi @geget



Looking at https://github.com/arduino-libraries/SigFox/blob/master/src/SigFox.cpp, there are two ways to get into `if (!SigFox.begin())` :

* Undefined `SIGFOX_SPI` var. Supposed to be covered by the MKRFOX core libs
* Version issue, cf
  String version = SigVersion();
  if (version == "0.0")
    return false;

Can you log the SigVersion() output ?


Hyderion

Hi geget

I just found the resolution of your problem.

Your problem is in this line :

Serial.println(SigFox.temperatureInternal());

You just have to switch temperature and Internal

Serial.println(SigFox.internalTemperature());

I find the resolution on the source code of the librarie here :

https://github.com/arduino-libraries/SigFox/blob/master/src/SigFox.cpp

Have a good day guys! :)

ps : Sorry too for my english ahah

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