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hi ,

I am using esp32 huzza32 board . i want to deepsleep my device for several time . but i am unable to sleep my device it restart but never sleep.

My code:

E.on('init',function() {

digitalWrite(new Pin(13), 0); 
var count = 0 ;  
setInterval(function() {   
  count++;     
    console.log(count);
    if(count >= 10 ){
       ESP32.deepSleep(100000);
    }
}, 100);

});

Output :

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ets Jun 8 2016 00:22:57
rst:0x5 (DEEPSLEEP_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 0, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:2
load:0x3fff0018,len:4
load:0x3fff001c,len:2364
load:0x40078000,len:0
load:0x40078000,len:10880
entry 0x40078c4c

HI ,

I try to connect my new puck.js with windows 7 using bluetooth .

My laptop support Bluetooth and i also pair with my computer .

I am still facing problem to connect with my native IDE .

When i click on connect icon it not show me any new connection .

Console Output :
Web Bluetooth available, but Windows Web Bluetooth is broken in <=60 - not using it

Please help me to figure out this .

Yeah by tactile button. On Off both the functionality.

now its visible but not connecting if i try to pair with my phone

Code:
NRF.setAdvertising({},{
name: "Mydevice", // The name of the device
showName: true, // include full name, or nothing
discoverable: true, // general discoverable, or limited - default is limited
connectable: true, // whether device is connectable - default is true
interval: 600, // Advertising interval in msec, between 20 and 10000
manufacturer: 0x0590, // IF sending manufacturer data, this is the manufacturer ID
});

Hi ,

I want to use tactile button to On Off esp32.

help me to figure out this .

Thanks now its working :)

I need Ble too on same time .

Thanks its working

Hi All,

i am transmitting BME680 data to my server using websocket . To doing this i am using espruino 1v99.
I am facing issue of low memory every time and unable to write bme680 module code into esp32.
All this things is working fine in espruino 1v96. but i cant use lower version because i have to use BLE feature too.

My code :

//reset();
//E.setBootCode();
//ws.send("hello world");
//I2C1.setup({scl:22,sda:23});

var wifi = require("Wifi");

E.on('init',function() {
var i2c = new I2C();
i2c.setup({sda:32,scl:33});

var bme = require("BME680").connectI2C(i2c, {addr:0x77});
var wifi = require('Wifi');

wifi.connect("saurabh.verma", {password:"test1234"}, function(err){

var host = "154.0.82.179";
var WebSocket = require("ws");
var ws = new WebSocket(host,{
  path: '/',
  port: 8080, // default is 80
  protocol : "echo-protocol", // websocket protocol name (default is none)
  protocolVersion: 13, // websocket protocol version, default is 13
  origin: 'Espruino',
  keepAlive: 60,
  headers:{ some:'header', 'ultimate-question':42 } // websocket headers to be used e.g. for auth (default is none)
});

ws.on('open', function() {
  console.log("Connected to server");
});
setInterval(function() {
      var data = bme.get_sensor_data();
      var sensor = {};
      sensor.AQI = data;
      ws.send(JSON.stringify(sensor,null,2));
      bme.set_sensor_mode(1);
   }, 100);

});
});
save();

Output :

New interpreter error: LOW_MEMORY,MEMORY

=undefined
WARNING: --- gap_setScan 0
WARNING: Scan stop failed
WARNING: set rssi scan not implemeted yet
WARNING: has central connection not implemented yet
Compacting Flash...
Calculating Size...
Writing..
Compressed 40000 bytes to 14608
Uncaught Error: Function "connectI2C" not found!
at line 5 col 31
var bme = require("BME680").connectI2C(i2c, {addr:0x77});

When i check a memory
1v99
{ "free": 2471, "usage": 29, "total": 2500, "history": 0,
"gc": 0, "gctime": 1.799 }

its half of previous

Hi friends,

I am working on some project in which we have to measure the distance between two nearby device using puck.js . if distance is less then a meter . we need to emit LED.

One device is puck.js and other one is ESP32.
Help me to figure out this.

I set pin 15 as a CSB

I am using huzzah32 board with bme680 on SPI pins

I got faulty measurement every time.
My code is :

var spi = new SPI();
spi.setup({miso : 19 , mosi : 18, sck: 5});
var bme = require("BME680").connectSPI(spi, 15);

setInterval(function() {
var data = bme.get_sensor_data();
console.log(JSON.stringify(data,null,2));
bme.perform_measurement();
}, 1000);

Output: {
"new": true,
"temperature": 102.03690927114,
"pressure": -148.08,
"humidity": 0,
"gas_resistance": 12858837.98880876228
}

using I2c its working fine . but i cant use I2c because i attach different sensor with it.

I suck this point :(

HI Team

I am working on project which need on board wifi and Ble support
i am using ESP32 for the same .

do we have espruino support for the both on ESP32?

Can we use Ruuvitag with esp8266 to achive the same ?

HI ,
i am working on some project in which Bluetooth and wifi support needed.
I think right now there is no support on ESP32 for bluetooth .

Any update for support of ESP32 for bluetooth ?

if not please suggest any board which support both and also small in size .

Thanks i use onInt with settimeout now its working

user88627
Hi

I am using NodeMcu with espruino_1v96 .

I write a program in debugging mode its working fine . when same program write in NodeMcu using save();
program is not working .

here is my Code

var led = new Pin(D4);
var host = "192.168.0.103";
var WebSocket = require("ws");

var ws = new WebSocket(host,{
path: '/',
port: 8000, // default is 80
protocol : "echo-protocol", // websocket protocol name (default is none)
protocolVersion: 13, // websocket protocol version, default is 13
origin: 'Espruino',
keepAlive: 60,
headers:{ some:'header', 'ultimate-question':42 } // websocket headers to be used e.g. for auth (default is none)
});
ws.on('open', function() {
console.log("Connected to server");
});

ws.on('message', function(msg) {
var data = JSON.parse(msg);
digitalWrite(led, data.bulb?1:0);
});

save();