suservo: fix restart counter assertion

c.f. #788
2018-05-31 15:56:11 +00:00 · 2018-05-31 15:56:11 +00:00 · 9b5a46dffd
commit 9b5a46dffd
parent 58f71e34fc
1 changed files with 1 additions and 1 deletions
--- a/artiq/gateware/suservo/servo.py
+++ b/artiq/gateware/suservo/servo.py
@ -26,7 +26,7 @@ class Servo(Module):

        self.start = Signal()
        t_restart = t_cycle - t_adc + 1
-        assert t_restart > 0
+        assert t_restart > 1
        cnt = Signal(max=t_restart)
        cnt_done = Signal()
        active = Signal(3)