Writing data to the .txt files using SPIFFS in Arduino IDE -


i keep trying write content .txt file placed in current sketch folder file not being overwritten... please me , here code

#include "fs.h" void setup()  {        serial.begin(115200);     serial.println();      spiffs.begin();    file configfile = spiffs.open("config.txt", "a+");    if (configfile)    {     configfile.println("hai");     serial.println(configfile.readstring());   }    configfile.close();   }  void loop()  { }

with code snip, doing spiffs write on-board filesystem.

while running on specific board, cannot able write data source pc. achieve this, run webserver device serve file requested point.


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