mirror of
https://github.com/m-labs/artiq.git
synced 2024-12-05 01:36:39 +08:00
38 lines
1.0 KiB
Python
38 lines
1.0 KiB
Python
from artiq.language.units import *
|
|
from artiq.language.core import *
|
|
from artiq.devices import corecom_serial, core, dds_core, gpio_core
|
|
|
|
class DDSTest(AutoContext):
|
|
parameters = "a b c d led"
|
|
|
|
@kernel
|
|
def run(self):
|
|
i = 0
|
|
while i < 10000:
|
|
if i & 0x200:
|
|
self.led.set(1)
|
|
else:
|
|
self.led.set(0)
|
|
with parallel:
|
|
with sequential:
|
|
self.a.pulse(100*MHz + 4*i*kHz, 500*us)
|
|
self.b.pulse(120*MHz, 500*us)
|
|
with sequential:
|
|
self.c.pulse(200*MHz, 100*us)
|
|
self.d.pulse(250*MHz, 200*us)
|
|
i += 1
|
|
self.led.set(0)
|
|
|
|
if __name__ == "__main__":
|
|
with corecom_serial.CoreCom() as com:
|
|
coredev = core.Core(com)
|
|
exp = DDSTest(
|
|
core=coredev,
|
|
a=dds_core.DDS(core=coredev, dds_sysclk=1*GHz, reg_channel=0, rtio_channel=0),
|
|
b=dds_core.DDS(core=coredev, dds_sysclk=1*GHz, reg_channel=1, rtio_channel=1),
|
|
c=dds_core.DDS(core=coredev, dds_sysclk=1*GHz, reg_channel=2, rtio_channel=2),
|
|
d=dds_core.DDS(core=coredev, dds_sysclk=1*GHz, reg_channel=3, rtio_channel=3),
|
|
led=gpio_core.GPIOOut(core=coredev, channel=1)
|
|
)
|
|
exp.run()
|