[quote user="Markel Robregado"]See...qs-logger sample pgm...EK-LM4F232 Eval may serve...[/quote]
Not terribly likely...
ADS1259 is "pro - 24 bit external ADC" accessed via SPI w/time constraints.
QS logger employs MCU's (enfeebled by comparison) 12 bit internal ADC. (do not, "bet the farm" on accuracy/consistency of 3 LS bits)