maman

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• Serial1.setConsole() is not working

  @maman started

  • 13 comments
  • 5,932 views

  @MaBe replied
• Serial1.setConsole() is not working

  in ESP8266 • 5 years, 1 month

  

  Yes, sure.

  I want to develop ESP-Now gateway, based on this work
  https://github.com/HarringayMakerSpace/E­SP-Now.
  Using espnow, it is possible to develop battery-powered devices for sensors,
  using less IP-address devices.

  For the gateway, I use 2 ESP8266, one is for connection with the esp-now network,
  and the other is for connection to the internet via wifi. For the first device, I use arduino IDE,
  while for the second device, I use espruino.
  Communication between devices is using UART. Now, both device is using hardware serial.
  I use ESP-07.

  Regards,
  Maman

• Serial1.setConsole() is not working

  in ESP8266 • 5 years, 1 month

  

  Yes, i use 2v01.49

• Serial1.setConsole() is not working

  in ESP8266 • 5 years, 1 month

  

  I found this issue :
  https://github.com/espruino/Espruino/iss­ues/830

  I inject this instruction : LoopbackA.setConsole(), via mqtt protocol to the device,
  then the serial data is coming to the server app.

• Serial1.setConsole() is not working

  in ESP8266 • 5 years, 1 month

  

  Hello @MaBe,

  The problem of using software serial is the success rate of serial data. It is very low, only 30%, we get the proper data, although using a low baud rate at 4800. While using the hardware serial, we get more than 90% success rate. So, I discontinue using software serial.

• Serial1.setConsole() is not working

  in ESP8266 • 5 years, 1 month

  

  Is there any instruction that can be executed by the ESP8266 to change the REPL console to connect over TCP/IP ?

• Serial1.setConsole() is not working

  in ESP8266 • 5 years, 1 month

  

  Hello @MaBe,

  Yes, I have tried using software serial, but the serial data is not reliable, although I set the baud-rate at 4800. And, after one or 3 hours, the ESP8266 will crash.

  Using hardware serial, the data is more reliable. However, after disconnection over tcp/ip,
  there is no data coming from the device, as seen in a server application.
  I use MQTT protocol to send data from device to the server.

  Regards,
  Maman

• Serial1.setConsole() is not working

  in ESP8266 • 5 years, 1 month

  

  Hello..

  I attach a serial device to the Serial1 on ESP8266.
  To retain the connection of the serial device, I put a code of

  function onInit() {
     Serial1.setConsole();
  }
  

  at the begining of the program.

  However, data from the serial device can't be obtained.
  But, if we connect the ESP8266 using TCP in espruino web IDE, then
  the data from the serial device has appeared.

  Is there any instruction that can activate the serial device connection ?

  Regards,
  Maman

• WebServer and Chirp Sensor (moisture, temperature, light) on ESP8266 ESP-09

  in ESP8266 • 5 years, 5 months

  

  Hello @allObjects,

  What is espruino version do you use ?
  Previously, I used espruino_2v00.17 on ESP-07. It was periodically crashed.
  Changed to espruino_1v99, using the same script code, it is no problem.

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

  in ESP8266 • 5 years, 6 months

  

  var MAX485_DE = D12;
  var RXPIN = D13;
  var TXPIN = D14;
  var Serial3 = new Serial();
  Serial3.setup(9600, {rx:RXPIN,tx:TXPIN, parity:'even'});
  Serial1.setup(9600, {parity:'even'});