Cheap WiFi modules


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  1. #14
    Join Date
    May 2013
    Location
    australia
    Posts
    2,645

    Default Re: CHEAP wifi modules, at last!

    things improve if :-
    1. I serve up the webpage in one continuous string
    2. I control when the rxbuffer actually accumulates data (it auto triggers on a \r ( 0x10) ) , still needs a 350 byte buffer or 500 bytes for some browsers

    the cache toggle signal in this example toggles when a rxbyte is cached and the reply signal when the rxbuff is emptied and parsed for data.

    multiple connections still elude me , I find the behaviour of some browsers is quite baffling ,and they lock up the module upon connection .
    hitting the refresh button while the current page is still coming causes the esp module to reset and start talking at a different baud rate , I can find no cure for this other than a hardware or a power on reset.
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