test_loopback_gate_timing: fix lat_offset

2018-12-02 20:52:32 +08:00 · 2018-12-02 20:52:32 +08:00 · 6aa341bc44
parent 421834fa3e
commit 6aa341bc44
1 changed files with 1 additions and 1 deletions
--- a/artiq/test/coredevice/test_rtio.py
+++ b/artiq/test/coredevice/test_rtio.py
@ -248,7 +248,7 @@ class LoopbackGateTiming(EnvExperiment):
        gate_end_mu = now_mu()

        # gateware latency offset between gate and input
-        lat_offset = 12*8
+        lat_offset = 11*8
        out_mu = gate_start_mu - loop_delay_mu + lat_offset
        at_mu(out_mu)
        self.loop_out.pulse_mu(24)