robins

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• Uncaught SyntaxError: Got EOF expected

  in Pico / Wifi / Original Espruino • 1 day, 17 hours

  

  Works now, thanks.

• Uncaught SyntaxError: Got EOF expected

  @robins started

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  @robins replied
• Uncaught SyntaxError: Got EOF expected

  in Pico / Wifi / Original Espruino • 2 days, 13 hours

  

  Hello,

  I'm having trouble getting any Wifi examples to work. I know I had similar examples working a few years ago but now when I try I have no luck. I can apply simple programs to read pins and flash LEDs but I was wanting to add more.

  https://www.espruino.com/WiFi#using-wifi

  I've simplified it to this for now with an old spare router and no password...

  var WIFI_NAME = "dlink";
  var WIFI_OPTIONS = { password : "" };
  
  var wifi = require("Wifi");
  wifi.connect(WIFI_NAME, WIFI_OPTIONS, function(err) {
    if (err) {
      console.log("Connection error: "+err);
      return;
    }
    console.log("Connected!");
    getPage();
  });
  

  Here's the error I get once the above is uploaded to the Espruino Wifi. But I don't have 42 lines of code.

  
  Uncaught SyntaxError: Got EOF expected '}'
   at line 42 col 112
  ...cted:p,socks:f,sockData:k}}
                                ^
  Uncaught Error: Can't read property 'connect' of undefined
   at line 5 col 5
  wifi.connect(WIFI_NAME, WIFI_OPTIONS, function(err) {
      ^
  

  I flashed the board to 2v25 and it's an Espruino Wifi. I have verified that the Wifi module is on it.

  I have also tried to re-flash the built in ESP8266 with Chrome and the Web IDE version 0.79.10.
  This was with the built in flasher but I ran into the sync error even after trying a 2nd cable. It currently has v 0.40.0.
  Here's two images of that. Images are attached since I don't think attaching inline is working for me.
  
  

  So then I tried this method: https://www.espruino.com/WiFi#advanced-esp8266-reflashing
  This shows what I get for output from that...

  C:\Users\Owner\Downloads\espruino>esptool.py --no-stub --port COM3 --baud 74880 write_flash --flash_mode dio 0 AiThinker_ESP8266_DIO_32M_32M_20160615_V1.5.4.bin
  esptool.py v2.0
  Traceback (most recent call last):
    File "C:\Users\Owner\Downloads\espruino\esptool.py", line 2405, in <module>
      _main()
      ~~~~~^^
    File "C:\Users\Owner\Downloads\espruino\esptool.py", line 2398, in _main
      main()
      ~~~~^^
    File "C:\Users\Owner\Downloads\espruino\esptool.py", line 2117, in main
      operation_args,_,_,_ = inspect.getargspec(operation_func)
                             ^^^^^^^^^^^^^^^^^^
  AttributeError: module 'inspect' has no attribute 'getargspec'. Did you mean: 'getargs'?
  

  For this I've put the esptool.py files and bin file in the directory

  C:\Users\Owner\Downloads\espruino 
  

  and then ran this command...

  esptool.py --no-stub --port COM3 --baud 74880 write_flash --flash_mode dio 0 AiThinker_ESP8266_DIO_32M_32M_20160615_V1.5.4.bin
  

  I'm looking for suggestions of what to try next. ChatGPT can only do so much.
  Cheers,
  Robin