I am trying run an program it says that the sketch is using up 111% of memory for Nano , I removed all the serial.print statement and used short int instead of int and so on where ever needed , I managed to push it down to 106% until now but it's still not enough,
The online solution is to add a sd card to nano board to increase it memory
I am new to this so please Guide me to add sd card to Nano and increase its size
which memory are you talking about? SRAM really or Flash?
on a traditional nano an int or a short uses up 2 bytes, so you did not save anything.
where did you read this?? seems really weird
(you can store stuff in a file, but it's not readily available for calculation or in your code)
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Is there any other way to deal with this
usually, if you have done the necessary clean up and optimized the memory usage, the easiest way is to get a board matching your needs.
without seeing your code it's hard to tell if you could get more wins
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Ram or flash?
We can cut on ram but flash will be hard.
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