beginner - Wireless Rickroll using Arduino - Code Review Stack Exchange

This is a script I made for the ESP8266 that uses the Wi-Fi chip and creates a new Access Point every 5 seconds in order to display a message on WiFi lists on nearby devices that looks like this:

RickRoll Police : 7 Steps (with Pictures) - Instructables

M5Stick-C: First Steps

Cyber and Digital Forensic Investigations: Nhien-An Le-Khac Kim-Kwang Raymond Choo Editors, PDF, Transmission Control Protocol

xkayseedee/site/xkcd.json at master · yuvipanda/xkayseedee · GitHub

Newbie just tsrating, need help with a sketch - #20 by stiwdio - Programming Questions - Arduino Forum

How to make this code wireless? - #21 by model_railroader - Programming Questions - Arduino Forum

reddit-user-analayse/data/ECE.csv at master · Mickael-van-der-Beek/reddit-user-analayse · GitHub

Blog Page — Page 9

Blog Page — Page 61

Arduino for Beginners: How to Get Started

Annoying Autonomous Rickrolling Device (For April Fools' Day) : 7 Steps ( with Pictures) - Instructables

Hacker-News-Influencer/hn_stories.csv at master · noobhead/Hacker-News-Influencer · GitHub