Oleg Evsegneev
Log system based on external FRAM storage. Allow to collect float values in FRAM, and then store whole collection into file on flash.
Sample code
#include "mbed.h"
#include "FRAMLog.h"
SPI spi(p5,p6,p7);
FRAMLog flog(spi, p8, 4, 2048);
Serial pc(USBTX, USBRX);
int main() {
for( int i=0; i<2048; i++){
flog.log(i/4096.0);
flog.log(i/(4096.0+1));
flog.log(i/(4096.0+2));
flog.log(i/(4096.0+3));
}
flog.save();
}