code: function (successCallback, errorCallback, args) {
  		winble.logger.logApiEntry("testCharConversion");
  		var array = new Uint8Array(1);
  		array[0] = args[0] ? args[0] : 0;
  		successCallback(array);
  		winble.logger.logApiExit("testCharConversion");
  	}
docs: exec(win, null, 'BLE', 'testCharConversion', [i]);