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Esp32 camera board and webserver sending large json files.

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dr pepper

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A while ago I built a weather station using a esp8266, its still working.
I ported the program to an esp32 cam verion and it worked, then I tried to add a window to the webpage with a live video feed in it, however couldnt get it to work there was a problem with the server library, the weather station used esp32Server, and the camera uses espresiffs own server library, so there was obviously a clash going on.
So I re-wrote the program to use espressifs server lib, but then found that the json data file for the charts page was too big, 32k or so, the program crashes, I beleive theres a command to set some kind of buffer, or theres a way to send chunked data.
Has anyone any ideas on large json files with the esp32?
 

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