[Output:Webcall] Make requests asynchronous #47

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opened 2025-10-17 15:56:11 +02:00 by DeltaLima · 0 comments

DeltaLima commented

2025-10-17 15:56:11 +02:00

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At the moment a request blocks the complete codeuntil it's finished. So when our Tasmota Wifi Plug needs 1.42s for it's answer, CanGrow Code is waiting 1.42s for it.

I hope to avoid this with async request. In AsyncTCP lib there is an interesting example:

void fetchAsync(const char *host, std::function<void(const StreamString *)> onDone) {

At the moment a request blocks the complete codeuntil it's finished. So when our Tasmota Wifi Plug needs 1.42s for it's answer, CanGrow Code is waiting 1.42s for it. I hope to avoid this with async request. In AsyncTCP lib there is an interesting example: https://git.la10cy.net/DeltaLima/CanGrow/src/commit/0c27fb6163e97a9f14858bc447064a678e92c6c4/libraries/Async_TCP/examples/FetchWebsite/FetchWebsite.ino#L15