test/coredevice: fix timestamp conflict

m-labs · Jul 2, 2015 · 74f0709 · 74f0709
1 parent 984e82b
commit 74f0709
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/artiq/test/coredevice.py b/artiq/test/coredevice.py
@@ -16,7 +16,9 @@ def run(self):
         self.ttl_inout.output()
         delay(1*us)
         with parallel:
-            self.ttl_inout.gate_rising(2*us)
+            # make sure not to send two commands into the same RTIO
+            # channel with the same timestamp
+            self.ttl_inout.gate_rising(5*us)
             with sequential:
                 delay(1*us)
                 t0 = now_mu()