Can't find out what was the changes...

- End of acquisition interrupt is generated when the DDR write FIFO is empty.
- Updated DDR core.

Checks that the offset and gain errors are within the specified % of the FS.

Add temperature (during calibration) read from EEPROM calibration data.

Add FMC temperature in the calibration data to be stored in the EEPROM.
Write measurement values to a file (for validation in another test).

Writes all calibration data (ADC and DAC) to the same file.

Missing argument in string print.