https://gist.githubusercontent.com/fashice/2098d1301117b86caed94aca8f2101ff/raw/7d2a7300e7ddf42d4f1793f693dbb517e09bd2d8/gistfile1.txt
change mqtt server and add to hydra using
await loadScript("https://domain/script.js¨);
We went to WHY2025 a hackers camp in the Netherlands.
The first time I went was in 1997, with Bigred. Many followed after that. Tyrone, Bigred were also there from our old Crew. Coline joined me several times since 2005.
I joined the Badge team, and was making spacers for the Badges in bulk using my 3D printer. Also made some fancy cases.
CasesSpacers
In case of doubt .. more leds!
Our campsite with 7m Led stringMust have more leds!
Nice weather, good friends. New friends. Booze. Food and Hacking. We visited a lot of talks and enjoyed the music. (And fire)
I worked on: RSS feed on a epaper display, Midi monitor and the MQTT Pong website.
RSS Feed display
While waiting in line for the Badge:
A stone was passed from behind! It was a ping request. We passed it forward, and 15 minutes later a TTL time exceeded stone came from the front of the line. You gotta love those nerds!
Some other stones
The Badge: This should have got much potential .. Many misses, much to learn.
<?php
// squeezebox.php
// leave playerid as is, for the default.
// change to MAC address of player to get coverart specific player
$img = file_get_contents('http://IP-LOGITECH_MEDIA_SERVER:9000/music/current/cover.jpg?player=<playerid>');
$im = imagecreatefromstring($img);
$width = imagesx($im);
$height = imagesy($im);
$newwidth = '240';
$newheight = '240';
$thumb = imagecreatetruecolor($newwidth, $newheight);
imagecopyresized($thumb, $im, 0, 0, 0, 0, $newwidth, $newheight, $width, $height);
//imagejpeg($thumb,'small.jpg'); //save image as jpg
header('Content-Type: image/jpeg');
imagejpeg($thumb);
imagedestroy($thumb);
imagedestroy($im);
?>
Arduino install:
Start IDE
Install TJpg_Decoder library
Open examples>Tjpeg_decoder>SPIFFS>SPIFFS_web_spiffs
change wifi credentials
and the url to your php script.
bool loaded_ok = getFile("https://myserver/onkyo.php", "/M81.jpg"); // Note name preceded with "/"
replace bottom part with
// while(1) yield();
delay(5000);
SPIFFS.remove("/M81.jpg");
