[ESP8266-01] ESP8266-01 AT Commands: Sending Data to Local Server via GET Request

Hey,
I need a little help because I'll be honest, I have no idea what I'm doing wrong....
I want to send data to my local data server using AT commands - while data to the ThingSpeak server "flies" correctly and without any problem, nothing reaches my server .

I do everything in the terminal where I have the ESP-01 connected to my computer using a USB-TTL converter

When I send data to ThingSpeak I "paste in sequence:
AT+CIPSTART="TCP","184.106.153.149",80
AT+CIPSEND=47
GET /update?api_key=ABCNQOZDP55FYABC&field1=1
.
and the data goes to the server, so everything is as it should be and without error.
Now I want to send the data to my server I "paste" it in sequence:
AT+CIPSTART="TCP","192.168.1.2",80
AT+CIPSEND=71
GET /receiver.php?key=1234&id=1&type=temp&value=22&device=ip&name=ABC
.
and so everything "hangs" until 180 seconds pass (default connection time) or I use AT+CIPCLOSE
This way the data does not reach my server, but what is interesting is when I paste the command into the browser window:
.
It all works as expected, everything is correctly executed, the data appears on my server.

Thank you in advance for your help .

piterek-23 wrote:

and so everything "hangs" until 180 seconds have passed (default connection time) or I use AT+CIPCLOSE

.
And if, before AT+CIPCLOSE, you use the command AT+CIPBUFSTATUS (several times during that 180 seconds), what shows up on the terminal?

I receive: 1,0,0,2920,8
What does this mean?

According to the documentation, as below Execute this AT+CIPBUFSTATUS a few times and see if anything changes.

khoam wrote:

Run this AT+CIPBUFSTATUS a few times and see if anything changes.

.
I run this command repeatedly (as you told me to do before) and each time I get the same thing, nothing changes.

So informative:
.

In my opinion, ESP doesn't receive confirmation (or doesn't understand it) of the transmission of the whole data packet from your server as is the case with ThingSpeak:
ESP waits and does not get it.

Or is there some other way to transfer data?
The strange thing is that via the browser everything works as expected, but via ESP it doesn't want to work for me .

<ciach>
Now I still did something like this, that in the program "Hercules", in the tab "TCP Client" I connected to the server and after pasting my GET command I get:
.
So I guess the server doesn't understand what I'm sending it and closes the connection - that would agree why ESP hangs up, the server closes the connection, and ESP waits for a response, which it doesn't get

Is the termination of line

piterek-23 wrote:

GET /receiver.php?key=1234&id=1&type=temp&value=22&device=ip&name=ABC

being sent after ?

piterek-23 wrote:

That is, the server probably doesn't understand what I'm sending it and closes the connection - that would account for why ESP hangs up, the server closes the connection, and ESP waits for a reply, which it doesn't get

.
It looks like this.

Added after 13 [minutes]:

piterek-23 wrote:

GET /receiver.php?key=1234&id=1&type=temp&value=22&device=ip&name=ABC

.
Or maybe: and you need to increase the buffer size for AT+CIPSEND accordingly.

I used to play around with AT commands to send something from a GSM modem to thinkspeak and the problem broke down into what, what the modem understood as a command, a special character, and what as text, a lot of fiddling with adding " and ".
Example code to send something from ESP (no AT commands, just code uploaded to ESP) to a network drive with PHP and MySQL:
.
Via AT I did analogy, but all special characters had to be rewritten to be characters rather than commands.
E.g. :
.
As you can see it's easier to just use the ESP8266 as a uC and skip the Arduino UNO (or if you need the UNO IO then you can send the data via the UART to the ESP), or strong glasses and fun....

kaczakat wrote:

As you can see it's easier to just use the ESP8266 as a uC and skip the Arduino UNO

.
I know neither Arduino nor C, I write my programs in Bascom - I use the ESP8266 as a gateway to the world .
I thought I'd first tinker with the ESP itself to know the whys and hows of these AT commands, but something isn't working for me as you can see. I have now uploaded something like this to the ATmega328P:
.
i... and everything goes .