MCH2022 badge?
go to mch2022.badge.team

Content import ugfx import network import badge import time import socket badge.init() badge.vibrator_init() TCP_PORT = 23 FONT = "DejaVuSans20" FONT_IP = "Roboto_Black22" sta_if = network.WLAN(network.STA_IF); sta_if.active(True) while not sta_if.isconnected(): sta_if.connect("SHA2017-insecure") time.sleep(1) BADGE_IP = sta_if.ifconfig()[0] s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) s.bind((BADGE_IP, TCP_PORT)) s.listen(1) MSG = "** Hi, send me a message at: " MSG2 = BADGE_IP + ":" + str(TCP_PORT) while True: while not sta_if.isconnected(): sta_if.connect("SHA2017-insecure") time.sleep(0.5) ugfx.clear(ugfx.WHITE) ugfx.string(0,0, MSG, FONT, ugfx.BLACK) ugfx.string(50,50, MSG2, FONT_IP, ugfx.BLACK) ugfx.flush() client_socket = s.accept() # vibrate when someone has connected badge.vibrator_activate(6) ugfx.clear(ugfx.WHITE) client_msg = "** " + str(client_socket[1][0]) + " is" client_msg2 = "** connected.." ugfx.string(0,0,client_msg, FONT, ugfx.BLACK) ugfx.string(0,20,client_msg2, FONT, ugfx.BLACK) ugfx.flush() client_socket[0].send('-----------------------------------------\n') client_socket[0].send('Leave your message ' + str(client_socket[1][0]) + ' :-)\n') try: output = client_socket[0].readline() ugfx.clear(ugfx.WHITE) ugfx.string(0,0,output,FONT,ugfx.BLACK) ugfx.flush() client_socket[0].send('Thanks! Bye!\n') client_socket[0].send('-----------------------------------------\n') client_socket[0].close() time.sleep(5) except: client_socket[0].close()