Alex Kafer alexkafer

alexkafer / DMXSender.py

Last active September 18, 2022 22:30

A script to send DMX packets using an Enttec DMXUSB PRO for use with the Tesla Works Light Show. Based off data from https://www.enttec.com/docs/dmx_usb_pro_api_spec.pdf and implementation from https://github.com/teslaworksumn/enttec-usb-dmx-pro

	import serial
	import time
	import sys

	# Create a new instance of the serial
	ser = serial.Serial()

	# Set the COM Port the DMX Pro is listening on
	ser.port = '/dev/tty.usbserial-EN175330'

alexkafer / JSONOutput.gs

Created September 26, 2016 22:34

Simple Google Script service that responds to get requests and outputs the data from a Google Sheet

	function doGet() {
	var spreadsheet = SpreadsheetApp.openByUrl('https://docs.google.com/spreadsheets/d/1hN_tx5IVVGJHbEhdKWgBowHwgeVTEQbl9h046ZJNyiE/edit#gid=0');
	var sheet = spreadsheet.getSheets()[0];
	var values = sheet.getSheetValues(1,1, sheet.getLastRow(), 9);

	var finalOutput = {
	fixtures: []
	};

	for (var y = 0; y < values.length; y++) {

alexkafer / LongRunning.swift

Created August 15, 2016 12:57

A simple swift timer program that runs in Xcode Playground

	import UIKit

	class MyClass {

	func startTimer() {
	NSTimer.scheduledTimerWithTimeInterval(2, target: self, selector: #selector(MyClass.onTimer(_:)), userInfo: nil, repeats: false)
	}

	@objc func onTimer(timer:NSTimer!) {
	print("Timer here")

alexkafer / makePhoneCall(phoneNumber: String) .swift

Last active January 31, 2022 21:40

Simple function to prompt a phone call on iOS in Swift

	func makePhoneCall(phoneNumber: String) {
	if let phoneURL = NSURL(string: ("tel://" + phoneNumber!)) {
	let alert = UIAlertController(title: ("Call " + phoneNumber! + "?"), message: nil, preferredStyle: .Alert)
	alert.addAction(UIAlertAction(title: "Call", style: .Default, handler: { (action) in
	UIApplication.sharedApplication().openURL(phoneURL)
	}))

	alert.addAction(UIAlertAction(title: "Cancel", style: .Cancel, handler: nil))

	self.presentViewController(alert, animated: true, completion: nil)