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Sorry, the esp8266 does not have the required libs compiled in. It does not support https requests.

The esp32 works fetching the google site as a secure page. What secure site is it you want to use?

If you use your code above and change the request to one of the site in comment #4 you see that it does work with the esp32

Works with https://www.espruino.com or https://google.com so something is related to that site...

Looks like you are trying to get you public IP - either use http or call something else?

Hi, Same issue with the linux version - so does not appear to be ESP32 related:

root@office-pc:~/esp32/EspruinoBuildTools/esp32/build/Espruino# ./espruino
Interactive mode.
Size of JsVar is now 32 bytes
Size of JsVarRef is now 4 bytes
Added SIGINT hook
Added SIGHUP hook
Added SIGTERM hook

 _____                 _
|   __|___ ___ ___ _ _|_|___ ___
|   __|_ -| . |  _| | | |   | . |
|_____|___|  _|_| |___|_|_|_|___|
          |_| http://espruino.com
 1v94.22 Copyright 2016 G.Williams

Espruino is Open Source. Our work is supported
only by sales of official boards and donations:
http://espruino.com/Donate

>var http = require("http");
=function () { [native code] }
>http.get("https://httpbin.org/ip", function(res) {
:  res.on('data', function(data) {
:    console.log(data);
:  });
:});
=httpCRq { "type": 5,
  "#onconnect": function (res) { ... },
  "res": httpCRs {  },
  "opt": {
    "protocol": "https:",
    "method": "GET",
    "host": "httpbin.org",
    "path": "/ip",
    "pathname": "/ip",
    "search": null, "port": null, "query": null },
  "dSnd": "GET /ip HTTP/1.1\r" ... ": httpbin.org\r\n\r\n",
  "sckt": 4 }
Uncaught InternalError: Failed! mbedtls_ssl_handshake returned -0x7780

Are you tied to using web sockets?

I have had success using the http PUT verb. The Ondata appends to the filename, and the URL of the put becomes the filename of the file you want to write too.

You need to upload the code in the right side of the ide, it appears you are entering the code on the left.

https://www.espruino.com/ide/relay/

Yes - using the relay ide - I don't have the link handy -

application service request into the queue (instead of calling the watch callbacks - may be in a setTimeout - 'myself'),

You could do an emit on trigger and catch the event in another bit of the code which would get executed next idle...

Translates as - Okay, I gave up

Your code above is not like the client here - the port is passed as an option

http://www.espruino.com/ws

The client assumes there is a server on that ip and port - what do you have running as a server?

If you take out the print it would probably keep up- you could add 1 sec timeout and print the value of step there rather than every time it changes.

The uart output is your bottleneck here.

It appears to me that the qio is documented here already?

http://www.espruino.com/ESP8266_Flashing

Perhaps the initial page on the esp8266 docs could contain flashing info?

It's the esp32 port so the blocksize is 4096.

@gordon

But yes, I still have the VX220 - although with everything else going on I swapped the engine back to a standard one so it gets a bit more use now :)

I have a lotus Elise - which is the basis of the chassis for the vx220. Your challenge now is to retain now that you have kids! I have 2 kids and have been juggling with a 2 seater car for the last 16 years (age of eldest)

Hi @JumJum
Well at least it is progress of sorts. Which ever way you go, it would be great to capture what you have learnt, so we can get back to this point later...

So, perhaps start a new branch esp32-ble and put the espruino changes under that, and also a new branch under espruino build tools with the same name, that will capture the partition changes and sdkconfig changes.

I can get this all working with Travis if you like - then if we want to return to this point, or someone else want to pick up the gauntlet, we have a starting point.

I think the bluedroid libraries might be quite large - but at the end of the day there is plenty of flash, it's the ram there the issue.

It would be great to get it working, as a ble to wifi bridge would be awesome.

Contact me on gitter if you would like some help.

Rather than using serial, you can use http to update the flash.

You can do an http request and then write the output to fs, you could host the file on your local computer, it out the file in github or gist.

It uses an spi interface, the data sheet is here

https://www.waveshare.com/w/upload/d/d8/2.7inch-e-paper-b-specification.pdf

This lists the commands - there might be a similar display in the modules currently supported - or you could try to write a specific module for this board.

var r = url.parse(req.url, true);

As req.url is passed to url.parse, and not just req there is no way of determining the url.method.

After flashing, on windows 10, I have found that you need to unplug the USB cable and then plug it in again.

Then you will be able to connect with the ide or putty.

It is only after a new flash that you have this suitation.

Which firmware version are you running?

Have you got saved code from previous firmware?

If you erase the flash and then reflash the firmware, and upload the code, I think it will be ok.....

Line 2 of your output is
wdt reset

This means the watchdog was triggered, due to the CPU being tried up - what have you got in a tight loop that ties up the CPU?

Take a look here:

https://github.com/thingsSDK/thingssdk-cli

Take a look here:

http://www.espruino.com/Reference#l_Flash_read

You can convert your data to a json string to store or use these classes:

http://www.espruino.com/Reference#l_DataView_getFloat32

Good progress!