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Hi, just received my Pixl.js and Espruino Wifi boards.

• Pixl.js board working great.
  
• Wifi board not working great.
  
  

1) when the sample wifi code (https://www.espruino.com/WiFi#connecting-to-an-ap) is run, I get this:

____                 _
|  __|___ ___ ___ _ _|_|___ ___
|  __|_ -| . |  _| | | |   | . |
|____|___|  _|_| |___|_|_|_|___|
         |_| espruino.com
 2v04 (c) 2019 G.Williams

Connection error: WiFi connect failed: FAIL

Wifi name and password correct.
Original firmware was v1.91, I updated to latest firmware (v2.04) successfully, as seen in the output above, but still had the error.

2) Espruino Wifi board runs really hot.

Seems much hotter than other boards.
(I've used Pico and the Original since the Kickstarter in 2014).
Heat seems to be coming from the STM not the ESP8266.

David

any update on this? I'm getting A0 undefined (v 1.87)

thx
David

Nice! Which IR sensor are you using?

Might be useful documenting what's not working too, just a thought, and, crucially, which MCU you are using!

I ran into similar issue trying to get I2C working with the Wii Nunchuck.

• works fine with Pico, but not at all on ESP8266.
  

Thanks Gordon, somehow i lost track of this thread, that's exactly what I need.
Dave

Thanks so much for this, I can confirm that it works on the WeMosD1 board, see pic of board (NOTE: I couldn't get NodeMcu working on this board!).

esptool.py --port  /dev/tty.wchusbserial1410 --baud 9600 write_flash --flash_freq 80m --flash_mode qio --flash_size 32m  0x0000 "boot_v1.4(b1).bin" 0x1000 espruino_esp8266_user1.bin 0x37E000 blank.bin

var wifi = require("Wifi");
var http = require("http");

wifi.connect("ssid",{password:"pwd"},function(err){
  console.log("connected: err:", err, ", IP:", wifi.getIP());
  http.createServer(function(req, res){
    res.writeHead(200, {'Content-Type': 'text/html'});
    res.write('Hello World');
    res.end();
  }).listen(80);
});

Not sure if this is related, but working with neopixel leds, which require array arguments to be 'splatted' is odd.
Just wondering if you have any functional array handling, e.g. lodash?

Dave