MaBe

Most recent activity

• Espruino plugin for Rollup module bundler

  in JavaScript • 10 hours, 18 minutes

  

  @MaBe I'd rather not make the default firmware images bigger by including stuff people won't use. I'd instead aim for the 'Storage' module assigned flash space expansion for the boards where possible (like the ESP8266_4MB) and use tools like rollup to put stuff in.

  @MaBe yeah, I definitely wouldn't want to start building modules in 'just because'

  Ouch - never thought about including min.js modules into Espruino releases, this it's just for private builds.

  personally I'd have thought that having the ability to grab modules from Storage, and perhaps having a nice method of loading modules/files via the IDE would be far more useful for people?

  That would be a very nice feature!

• "Serial1.on('data', function (data) {......" not works for me, is works for any other ??

  in ESP8266 • 2 days, 14 hours

  

  This is what I use: USB to TTL Serial Cable 3,3V and a D-duino ESP8266 12F device.

• "Serial1.on('data', function (data) {......" not works for me, is works for any other ??

  in ESP8266 • 2 days, 19 hours

  

  please post output of process.env

• "Serial1.on('data', function (data) {......" not works for me, is works for any other ??

  in ESP8266 • 2 days, 19 hours

  

  Please provide me your exact firmware. (if possible) becaue I'm using 4mb version that may be differ from yours.

  Espruino branch: master

  >process.env
  ={
    VERSION: "1v99.4128",
    GIT_COMMIT: "5b447a61",
    BOARD: "ESP8266_4MB",
    FLASH: 0, RAM: 81920,
    SERIAL: "5ccf7fc1-120b",
    CONSOLE: "Telnet",
    MODULES: "Flash,Storage,net" ... "r,crypto,neopixel",
    EXPTR: 1073643636 }
  > 
  

  try this snippet too:

  var status=0;
  var i=0;
  function swap() {
    i++;
    status = !status;
    console.log(i,"data",Date().toString());­
  }
  
  Serial1.on('data', function (data) { swap(); });
  
  

• Espruino plugin for Rollup module bundler

  in JavaScript • 3 days, 10 hours

  

  wow greate job, will give it a try in the next weeks

  I have decided to include some modules directly into the build like SSD1306 and tinyMqtt see ESP8266_4MB how to.

• "Serial1.on('data', function (data) {......" not works for me, is works for any other ??

  in ESP8266 • 3 days, 12 hours

  

  This is the setup I used to test

  • Espruino version is 1v99.

  • ESP8266 12F board connect to access point and serial port /dev/cu-usbserial

  • Connect with WEB IDE over TCP/IP to the ESP8266 board

  Question: Does WEB IDE over serial and TCP/IP work for you?

• "Serial1.on('data', function (data) {......" not works for me, is works for any other ??

  in ESP8266 • 3 days, 15 hours

  

  This is what I tested:

  connect to device with WEB IDE via TCP/IP

  upload this code for a ESP8266 12F

  var status=0;
  function swap() {
      status = !status;
      digitalWrite(NodeMCU.D4, status);
  }
  Serial1.on('data', function (data) { swap(); });
  

  send data over serial with echo > /dev/cu.usbserial

  result every send toggle the onboard led

  Hope this works for you too.

• function buildKey() from module 'ws' returns empty hashed

  in ESP8266 • 5 days, 1 hour

  

  Works for strings but not for arrays, created issue #1509

  >btoa("Hallo");
  ="SGFsbG8="
  >btoa([0,1,2,3,4,5,6,7,8,9]);
  =""
  

• function buildKey() from module 'ws' returns empty hashed

  @MaBe started

  • 2 comments
  • 16 views

  @MaBe replied
• function buildKey() from module 'ws' returns empty hashed

  in ESP8266 • 5 days, 10 hours

  

  Try to run as may test as possible to make sure SDK 2.21 for ESP8266 can be released.

  function buildKey() {
        var randomString = btoa(Math.random().toString(36).substr(2­, 8)+
                            Math.random().toString(36).substr(2, 8));
        var toHash = randomString + '258EAFA5-E914-47DA-95CA-C5AB0DC85B11';
        return {
            source: randomString,
            hashed: btoa(require('crypto').SHA1(toHash))
        }
  }
  
  console.log(buildKey());
  {
      "source": "MXFwZDFiamFmM2Jyd2xsaA==",
      "hashed": ""
   }
  

  Shouldn't hashed has a non empty string?