RX TX

[ednieuw]

I had to change the green and yellow wires RX and TX.
I also had to use the AMS1117–3.3 5V ->3.3V module before all went well.
Maybe a capacitor of 330uF or larger is also needed for a flawless power supply of the ESP-01.

At last there is a page.

But the only text in safari and chrome is: Try visiting page /light
Any idea what is wrong?
I have to dig in your coding and will probably switch to an Arduino Nano Every because memory is very low

This is the logging

⸮⸮⸮⸮⸮⸮`⸮⸮⸮⸮⸮⸮怘⸮Init...
DEBUG: AT+RST

OK
bB׆A⸮Sb⸮⸮S⸮⸮")�N⸮⸮Ȥ⸮⸮⸮S⸮⸮
[Vendor:www.ai-thinker.com Version:0.9.2.4]

ready
DEBUG: AT+CWJAP="FRITZ!BoxEd","xxxxxxxxxx"

AT+CWMODE=1

no change
DEBUG: AT+CIFSR

192.168.178.69

OK
DEBUG: AT+CIPMUX=1

OK
DEBUG: AT+CIPSERVER=1,80

OK
Memory available: 781
Starting...
Memory abailable: 575
Data from ESP8266: Link
Link

+IPD,0,400:GET / HTTP/1.1
Host: 192.168.178.69
OS 14_4 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Versio
Connection Id: 0
Memory abailable after String headerResponse: 293
Memory abailable after String bodyResponse: 266
Sending command: AT+CIPSEND=0,151

DEBUG: n/14.0.3 Mobile/15E148 Safari/604.1
Accept-Language: en-us
Ca> Sending HTTPResponse: HTTP/1.1 200
Content-Length: 38
Connection: Closed
Content-Type: text/html
Access-Control-Allow-Origin: *

Try visiting page /light

UpTime: 38 s
Memory abailable: 646
Data from ESP8266: HTTP/1.1 200
Content-Length: 38
Connection: Closed
Content-Type
Memory abailable: 698
Data from ESP8266:
SEND OK

[Xfox1]

You are visiting the root page where the server responses with just some text saying "Try visit page /light".

Try to go the following address: http://192.168.178.69/light