opichals

Most recent activity

• Inverse of Graphics.asUrl

  in Puck.js, Pixl.js and MDBT42 • 18 hours, 39 minutes

  

  I have played with the idea of having an easy way to debug graphics locally and made the following module https://gist.github.com/opichals/8f74cc4­94a3e2d7cf122c6013e8935cf

  It wraps the Graphics.createArrayBuffer by calling require('./webGraphics').add(Graphics) and exposes http://localhost:8000 endpoint with canvas renderer for Espruino.

• XML Parsing/Serializing

  in JavaScript • 1 week, 3 days

  

  I played with WebDAV implementation where the requests are XML parsed in JS and made it working on linux but got into 'too much recursion' on actual boards (available here https://github.com/opichals/refresh/tree­/testing). Also UPnP mostly exposes XML stuff.

  I think a non-recursive implementation of XML parse/serialization (into JS objects and back) might be an interesting feature. IMO there is no need to any XML tailored DOM implementation, plain JS objects should suffice.

  Some exclude/include filtering in the parse method may be handy so that it is possible to just grab part of the XML content somehow and not eat all the available memory.

• Trouble installing Espruino NPM command-line module on Linux

  in General • 1 week, 6 days

  

  It looks like node v10 issue - see https://github.com/espruino/EspruinoTool­s/issues/86

  @Gordon Hopefully it should be possible to use newer versions of serialport?

• Espruino command-line tool on MAcOS, how to install?

  in General • 1 week, 6 days

  

  Hi!

  Perhaps it is the case you are using node v10 and higher? The serialport version that the espruino package uses doesn't install there (I created an issue for that yesterday https://github.com/espruino/EspruinoTool­s/issues/86).

  It all works for me with node v8.x.

  Best Regards
  Standa

• Espruino plugin for Rollup module bundler

  in JavaScript • 2 weeks

  

  @Gordon I did some more polishing of the PRs and they are from my point of view ready for pre-merge review.

  Everything is off by default and needs to be explicitly turned on in IDE settings or in the cli job file.

• Espruino plugin for Rollup module bundler

  in JavaScript • 1 month

  

  :) I work @ apiary.io (acquired by Oracle almost 2 years ago) based in Prague, Czech Republic

• Espruino plugin for Rollup module bundler

  in JavaScript • 1 month

  

  @Gordon :) Were you on nodeconf.eu? People brought 3 badges from there to our office... I should have gone ;)

• Espruino plugin for Rollup module bundler

  in JavaScript • 1 month

  

  Made some progress, fixed some stuff in rollup-plugin-commonjs and had other problem corrected in terser minifier and now it looks like it is doing what I would expect.

  @Gordon The tools PR (https://github.com/espruino/EspruinoTool­s/pull/80 ) is now working in the IDE as well through https://github.com/espruino/EspruinoWebI­DE/pull/197.

• Just flashed Espruino V2... questions/remarks

  in ESP32 • 1 month, 2 weeks

  

  @CrashingDutchman The setHostname() should work once this https://github.com/espruino/Espruino/iss­ues/1376 is done (considering it will probably eat quite a lot of RAM which is scarse on the ESP8266).

• Just flashed Espruino V2... questions/remarks

  in ESP32 • 1 month, 2 weeks

  

  @Wilberforce Yes, I changed that to happen for the TCP servers. Thanks for removing it.

  Before it was present for dgram.createSocket({ reuseAddr: true }) where it should have filed the same way provided the 'unimplemented' note in the headers is correct.