Please post what you're working on!

Im trying to connect to a MI FlowerCare sensor. Im having a issue thoe.

function getData() {
   var gatt;
   NRF.connect("C4:7C:8D:61:FB:E0").then(function(g) {
 gatt = g;
 return gatt.getPrimaryService("00001204-0000-1000-8000-00805f9b34fb");
 }).then(function(service) {
 return service.getCharacteristic("00001a01-0000-1000-8000-00805f9b34fb");
 }).then(function(characteristic) {
 return characteristic.readValue();
 }).then(function(value) {
 console.log(value);
 gatt.disconnect();
 console.log("Done!");
 }).catch(function(error){
 console.log("error", error);
 });
}

setWatch(function() {
 getData();
}, 
 BTN, { repeat:true, edge:"rising", debounce:50 });

I get error disconnected it seems that the flower sensor gets disconnected (I get error disconnected) :) in order to save battery there is a automatic disconnect after like 2 secs. Is there something I can do? Is my code correct ? I got the values using the gatttool on a raspberry Pi. I also found some clues here: https://github.com/open-homeautomation/miflora/blob/master/miflora/miflora_poller.py, Any sudgestions?

(Update)

function getDevices() {
var devices;
NRF.findDevices(function(d) {
  devices = d;
  console.log(devices);
}, 1000);
}

setWatch(function() {
  getDevices();
}, 
  BTN, { repeat:true, edge:"rising",    debounce:50 });

Outputs :::::::

Before watering

BluetoothDevice {
  "id": "c4:7c:8d:61:fb:e0 public",
  "rssi": -50,
    "services": [
    "fe95"
   ],
  "data": new ArrayBuffer([2, 1, 6, 3, 2, 149, 254, 21, 22, 149, 254, 113, 2, 152, 0, 183, 224, 251, 97, 141, 124, 196, 13, 7, 16, 3, 0, 0, 0])
 }

After watering

BluetoothDevice {
"id": "c4:7c:8d:61:fb:e0 public",
"rssi": -52,
"services": [
  "fe95"
 ],
"data": new ArrayBuffer([2, 1, 6, 3, 2, 149, 254, 19, 22, 149, 254, 113, 2, 152, 0, 129, 224, 251, 97, 141, 124, 196, 13, 8,  16, 1, 67])
}

So now I'm wondering if I can get the moister value from the data ArrayBuffer?