artiq/examples/master/repository/dds_test.py

27 lines
630 B
Python

from artiq import *
class DDSTest(Experiment, AutoDB):
"""DDS test"""
class DBKeys:
core = Device()
dds0 = Device()
dds1 = Device()
dds2 = Device()
led = Device()
@kernel
def run(self):
for i in range(10000):
if i & 0x200:
self.led.on()
else:
self.led.off()
with parallel:
with sequential:
self.dds0.pulse(100*MHz + 4*i*kHz, 500*us)
self.dds1.pulse(120*MHz, 500*us)
self.dds2.pulse(200*MHz, 100*us)
self.led.off()