Using Ruuvitag's Eddystone protocol with OneWire

Development 🇬🇧 Electronics & Programming
1

Hi,

Wanted to share my project to forum, this time I wanted to use Ruuvitag to measure temperature of pipes or pool. To do this I used onewire temperature sensor and implemented Ruuvitag Eddystone protocol in Javascript. Code attached in case someone needs it:

ruuvi_as_espruino.js.zip (1.2 KB)

Code seems to work ok, and produce URL’s like: https://ruu.vi#BFwYAMc4A, but I’m not able see my tag in Ruuvi Stations @io53 could you help?

2

sorry it was was wrong

3

This seems to produce the result correctly so that Ruuvistation is able catch Eddystone messages

var data_string = "ruu.vi/#" + encodedString;
      var data_len = data_string.length;
    
      //UNSAFE
      var da = data_string.split('');

     console.log("https://ruu.vi#"+encodedString);

    NRF.setAdvertising([0x03,  // Length of Service List
  0x03,  // Param: Service List
  0xAA, 0xFE,  // Eddystone ID
  0x16,  // Length of Service Data
  0x16,  // Service Data
  0xAA, 0xFE, // Eddystone ID
  0x10,  // Frame type: URL
  0xF8, // Power
  0x03, // https://
  da[0],da[1],da[2],da[3],da[4],da[5],da[6],da[7],da[8],da[9],da[10],da[11],da[12],da[13],da[14],da[15]],
    {interval:5000});