dmurph

/* FastLED_RGBW
 * 
 * Hack to enable SK6812 RGBW strips to work with FastLED.
 *
 * Original code by Jim Bumgardner (http://krazydad.com).
 * Modified by David Madison (http://partsnotincluded.com).
 * 
*/

// From: https://www.partsnotincluded.com/fastled-rgbw-neopixels-sk6812/

dmurph

function json_db_items(os_name, keys, log, db) {
  var txn = db.transaction([os_name], "readonly");
  txn.onerror = (event)=>{
    log(event);
  }
  var os = txn.objectStore(os_name);
  let i = 0;
  var str = [];
  let num = keys.length;