user111703

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• Not working SNTP feature on ESP32

  @user111703 started

  • 3 comments
  • 1,743 views

  @user116312 replied
• Not working SNTP feature on ESP32

  in ESP32 • 2 years, 11 months

  

  Just try to set NTP server by command
  wifi. setSNTP('us.pool.ntp.org', '0')
  As result MCU drop all time intervals in tasks to zero and program stay in loop.
  name of server or change time zone value is not significant, result always same.

• Incorrect decode Base_64

  in ESP32 • 3 years, 1 month

  

  Of course , I delete new line chars, but more easy to fix it source code.

    **const reg= /\r\n/gi;
    pem=pem.replace(reg, '');
    var sr=atob(pem);**
  

  // var st="";
  // for (var prop in sr){st+=sr.charCodeAt(prop).toString(16)­+',';}
  // console.log(st);

    if(flash.writeFileSync("certificate.cer"­, sr)) {
      console.log('New sertificate data saved...');
  

• Incorrect decode Base_64

  @user111703 started

  • 5 comments
  • 2,415 views

  @user111703 replied
• Incorrect decode Base_64

  in ESP32 • 3 years, 1 month

  

  I see that problem is some symbols of line control that must be ignored by 'atob', but they decoded as 0x00 so that final decode is inccorrect.

• Incorrect decode Base_64

  in ESP32 • 3 years, 1 month

  

  When use function atob ('base64_text') then result not matched to binary data. For example first bytes of TLS key is 0x30, 0x82, 0x03... is "MIID...", but Espruino decode this string start from 0x00.

• Espruino on ESP32

  in ESP32 • 3 years, 1 month

  

  Additionally some troubles with events:

  1. wifi.on('sta_left' )- reacted on events when client leave AP point in mode STA+AP
     
  2. mqtt.on('disconnected') - after 7-8 hours of work loose events.
     
• TLS on ESP32, troubles for latest firmware v.2.05

  in ESP32 • 3 years, 1 month

  

  Yea, but it is need install SDK for build firmware with this option. Actually I looking for easy way to fix it. Because if deploy SW what reason to use JS ?, native C or C++ and ASM is not problem for me. Now, JS sketch is finished just I was forget to test for TLS, because using free MQTT and HTTP servers. Could you share/send ,If you has bin file with extended heap settings?

• TLS on ESP32, troubles for latest firmware v.2.05

  @user111703 started

  • 13 comments
  • 3,537 views

  @user111703 replied
• TLS on ESP32, troubles for latest firmware v.2.05

  in ESP32 • 3 years, 1 month

  

  Ok, but now I use simple JS sketch that not call 'fs' or 'flash' .
  var pem='MIIDbzCCAlegAwIBAgIJQgAAEjteoAbPMA0­GCSqGSIb3DQEBCwUAMFQxGTAXBgNV'+
  'BAoMEEFPIEthc3BlcnNreSBMYWIxNzA1BgNVBAM­MLkthc3BlcnNreSBBbnRpLVZp'+
  'cnVzIFBlcnNvbmFsIFJvb3QgQ2VydGlmaWNhdGU­wHhcNMTkwNDIzMDg1NjQ3WhcN'+
  'MjEwNDIyMDg1NjQ3WjBoMQswCQYDVQQGEwJVUzE­TMBEGA1UECBMKQ2FsaWZvcm5p'+
  'YTEWMBQGA1UEBxMNTW91bnRhaW4gVmlldzETMBE­GA1UEChMKR29vZ2xlIExMQzEX'+
  'MBUGA1UEAxMOd3d3Lmdvb2dsZS5jb20wggEiMA0­GCSqGSIb3DQEBAQUAA4IBDwAw'+
  'ggEKAoIBAQCkFcSa7T6ZGdyKtisfgGxAI4ZpcHY­K4pw/NMWBqEzGvc4IHkw5S4cv'+
  '8UBHM3T77VmpCPJab6BZ2mJs9d6mc3VhZ6zKn0W­f8UlfpHE+zOeW1/Es7OegXAsa'+
  '13xrwpQ6oFu+EaOQBJpMtN0wRk8fzpAv3UZzq0i­QKrgfq5wPCk+1B22GkTU5sBjV'+
  'GTFjgT2l3iIs1C/K7zNgQfMoXlLULm3W7fn91ye­LF/kqwZhqx2G7KThmqn1iSLd6'+
  'ilu6WW0qLhEHOnPsB7DK1tmuSQv6/eahpKE6sL2­HRSZC2DdUla4I5jOfOiCwMTLB'+
  'b9bfSYDWNUN4DOfWZatMVp3yRfpWikGZAgMBAAG­jMDAuMAsGA1UdDwQEAwIFoDAf'+
  'BgNVHREEGDAWhwSs2RlEgg53d3cuZ29vZ2xlLmN­vbTANBgkqhkiG9w0BAQsFAAOC'+
  'AQEAFLxHgjDQhc7kOGMV/Zhy6ZBPdTY4o7nIQz/­WTVhN4Yq6cwZbDN7DD0GPMt0Q'+
  'BuQE+nAudU7pzQ9PnwBeaPgswpuETxK5dswsanw­PyU7g6v5+jIvwI9/LHqTojlCl'+
  'CeJxxDe3XQYUR0CN6/e+VdnWw1jYXCZ0QglvPsN­8I1Y+toXokLgIsMsZAGYVWZDm'+
  'QGV/V99wqZYCP17lIdt4ZjGvdX6ae6DoqwM/xoH­JVZc+eIsKYY9zULwS1ZEuOoG1'+
  '04vuFYfO8k+7lOt1nxFqPZHlEXNvenwLgP/DENn­BhY7jGxTJ5ANJpbpy4bOPVSNx'+
  'Vi00nQHpR7Dd30VPLcUpBHuagQ==';//+
  //'-----END CERTIFICATE-----';
  ////////////////////////////////////////­////////////////////////////////////
  setTimeout(function() {
  console.log(wifi.getDetails(),ESP32.getS­tate());
  var options=url.parse("https://www.google.com", true);
  options.cert=atob(pem);
  require("http").get(options, function(res) {

  res.on('data', function(data) { console.log(data); });
  

  });
  console.log(ESP32.getState());
  }, 5000);