Communication using "send http request" block

[fabiobioware]

Hello friends, I'm trying to send information from my EA externally, for example the name of the symbol I'm operating.

I need help to understand how to use the "send http request" block correctly, can someone help me?

1. I created a variable to get the symbol name
2. I created a field in my google spreadsheet to receive the information and put the cell name as SYMBOL.
3. I inserted the variable in the block "send http request", in key 1 I put "SYMBOL" and in the url field I put the full address of my spreadsheet that I want to receive the information with the POST command.
4. I added in my metatrader that I will place the EA at a url "https://docs.google.com"

But nothing works, I'm quite a layman and I would like the help of those who have already managed to make this send http request block work correctly.

Can you help me please ?

My project test is https://fxdreema.com/shared/YoWDmfxae

[l'andorrà]

@fabiobioware Never used that block, sorry. AFAIK the logic seems correct, but maybe someone else could confirm.