}
# TODO: Adjust aqcuisition parameters here
-aquire = { "DAC_Sweep" : "4000",#"0.0 + 10.0*int(step)", # DAC Sweep value (t is in STEPS, not seconds!)
+aquire = { "DAC_Sweep" : "0.0 + 10.0*int(step)", # DAC Sweep value (t is in STEPS, not seconds!)
"ADC_Averages" : 200,
#"ADC_Vi" : 5, # ADC channel to read back Vi (set by DAC) through
#"ADC_Is" : 4, # ADC channel to read back Is through
#Setup the serial connection parameters
ser = serial.Serial(
- port="/dev/ttyUSB0", # Modify as needed (note: in linux need to run `sudo chmod a+rw /dev/ttyUSBX' to set permissions)
+ port="/dev/ttyUSB1", # Modify as needed (note: in linux need to run `sudo chmod a+rw /dev/ttyUSBX' to set permissions)
# Do not change the values below here (unless AVR butterfly is reprogrammed to use different values)
baudrate=4800,
# Experiment
# TODO: Modify data to record here
sweep = 1
- for i in range(0,5):
- #while True:
+ #for i in range(0,5):
+ while True:
os.system("mkdir -p " + getDate())
record_data([5], getDate()+"/"+str(getTime())+".dat", None, 4001)
sweep += 1
data[len(data)-1].append(adc[2])
out.write("\n")
-
- gnuplot.plot(Gnuplot.Data(data, title="t = "+str(measure_time), with_="lp", using="1:3"))
+ #gnuplot("set yrange [0:1023]")
+ #gnuplot("set xrange [0:4000]")
+ gnuplot.plot(Gnuplot.Data(data, title="t = "+str(measure_time), with_="lp", using="2:3"))
for out in output:
if out != sys.stdout:
log_close(out)