how to read data from a notepad file?

Using Arduino Programming Questions
1

I want to read data from a notepad file of size 150kb in Arduino UNO board by using Arduino IDE-0023 .If there is a special function for this please help me.

2

Where is the file? If it's on your PC, then you'll have to write something on your PC to read the file and pass it to the Arduino over serial. If it's on an SD card, and you have an SD shield then there are libraries to read files. Bear in mind that the Uno only has 2kB of memory, so you won't be able to read the whole file in one go,

3

Thank you Mr.Gosport
I have the file in SD card.What is the SD shield,how to connect SD shield with Arduino UNO board?Which library function is used for this?

4

What is the SD shield,how to connect SD shield with Arduino UNO board?Which library function is used for this?

Did a nanosecond's worth of research, eh?

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