I'm planning to make a data logger project with 3-axis sensor and SD card. I would like to store 3200 samples per every second on SD card. Currently I could able to store only 630 samples per second.
Someone told me writing in binary format is the solution.
Then I did accordingly.
I can see .bin file with more data size compared to .txt or
How can I get the readable ASCII format from .bin file?
I tried by using
FILE *logFile = fopen(fileName,"rb"); int readings; nr = fread(readings,sizeof(int16_t),6,logFile);
How can I see the readable ASCII data?.