Now, using the ADS1213 I got lectures, but only when I put my hands over the geophone, using this code, but the lectures don't make any sense to me.:
#include <ADS1213.h>
ADS1213 ADC_ext(16,true,13,10,3,0);
// clock speed MHz, true=offset binary (false=two's complement (then the output can be negative)), SCLK pin, IO pin, DRDY pin, CS pin (0 if not in use)
void setup() {
Serial.begin(115200);
ADC_ext.CMRwrite(3,B001,1,1,50);
// channel 3, mode 001 (self-calibration), gain, TMR, Decimation Ratio
Serial.println("Done with setup");
}
const int NoOfSamples = 60; // Warning: if set too high, DeviationSqSum may overflow!
// This will happen sooner when the real standard deviation is higher.
unsigned long Values[NoOfSamples];
void loop() {
double lec=ADC_ext.read(B000,3);
Serial.println(lec);
delay(20); // Wait a second to avoid overflowing the serial monitor with data
}
