Hello Everyone,
I am trying to build a sensor using Beaglebone Black (BBB) and Python and I
would like to get as many data points as possible from the sensor. Using
the code below, I get around 120 000 points per second.
import Adafruit_BBIO_GPIO as GPIO
import time
GPIO.setup("P8_11", GPIO.IN)
def get_data(n):
start_time = time.time()
my_list = [GPIO.input("P8_11") for i in range(n)]
end_time = time.time() - start_time
print "Time: {}".format(end-time)
return my_list
n = 120000
get_data(n)
I am wondering if it is possible to speed up BBB, ideally to get the rate
of 1 MHz. What are the options to do that?
Thanks,
Vitlai
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