Hello,
so I have the ESP8266 e-Paper and the 4.2inch e-Paper Module (B) here. I use the demo code provided by waveshare and also their provided guide.
I did not change anything on the Loader.ino file despite setting the ssid and password of my wifi and changing a bit of the printed text :p.
When I upload the file onto my ESP it connects with the wifi, the output looks fine for me, but then I can't connect over my browser to the given ip-address where the user interface should be.
When I try to ping the IP address from a terminal, the host is down.
So I would be grateful if someone can help me why the server does not seem to stay online 
The output of the serial monitor is following (I turned on the debugging):
14:50:04.299 -> rll⸮⸮|⸮l⸮|⸮l⸮b|⸮⸮⸮⸮r⸮b⸮b⸮⸮nn⸮lnn⸮⸮⸮bp⸮⸮lrlrlp⸮n⸮⸮l⸮⸮bn⸮|l⸮⸮b⸮⸮nn⸮l⸮⸮l`⸮nnl`nr⸮⸮⸮nb⸮lr⸮⸮nb⸮l⸮l⸮p⸮⸮⸮⸮`⸮⸮n⸮
14:50:04.374 -> SDK:3.0.0-dev(c0f7b44)/Core:2.5.0=20500000/lwIP:STABLE-2_1_2_RELEASE/glue:1.1/BearSSL:6778687
14:50:04.374 -> scandone
14:50:04.374 ->
14:50:04.374 ->
14:50:04.374 -> Connected to Vogsphere
14:50:04.478 -> scandone
14:50:04.478 -> state: 0 -> 2 (b0)
14:50:04.515 -> state: 2 -> 3 (0)
14:50:04.515 -> state: 3 -> 5 (10)
14:50:04.515 -> add 0
14:50:04.515 -> aid 1
14:50:04.515 -> cnt
14:50:04.549 ->
14:50:04.549 -> connected with Vogsphere, channel 11
14:50:04.549 -> dhcp client start...
14:50:04.549 -> ip:192.168.179.30,mask:255.255.255.0,gw:192.168.179.1
14:50:04.882 -> .
14:50:04.882 -> IP address: 192.168.179.30
14:50:04.882 -> MDNS responder started
14:50:04.882 -> HTTP server started woop woop
I noticed it never prints out the code line ( Loader.io, line 75)
server.send(200, "text/plain", "Init ok\r\n");
