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examples/rtio_skew: use results

This commit is contained in:
Sebastien Bourdeauducq 2015-01-29 23:49:17 +08:00
parent 45c0e2874f
commit f684678b91
1 changed files with 2 additions and 5 deletions
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7
examples/rtio_skew.py
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@ -1,10 +1,6 @@
from artiq import * from artiq import *
def print_skew(p):
print("Input/output skew: {} ns".format(p))
def print_failed(): def print_failed():
print("Pulse was not received back") print("Pulse was not received back")
@ -13,6 +9,7 @@ class RTIOSkew(AutoDB):
class DBKeys: class DBKeys:
pmt0 = Device() pmt0 = Device()
ttl0 = Device() ttl0 = Device()
io_skew = Result()
@kernel @kernel
def run(self): def run(self):
@ -26,4 +23,4 @@ class RTIOSkew(AutoDB):
if in_t < 0*s: if in_t < 0*s:
print_failed() print_failed()
else: else:
print_skew(int((out_t - in_t)/(1*ns))) self.io_skew = out_t - in_t