From 8bd85caafb257d05016906f4b9e7d4cd3bf1bb86 Mon Sep 17 00:00:00 2001
From: Sebastien Bourdeauducq <sb@m-labs.hk>
Date: Thu, 8 Mar 2018 15:09:33 +0800
Subject: [PATCH] examples: fix Sayma DRTIO ref_period

---
 artiq/examples/sayma_drtio/device_db.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/artiq/examples/sayma_drtio/device_db.py b/artiq/examples/sayma_drtio/device_db.py
index 92b7dd13d..7808734ac 100644
--- a/artiq/examples/sayma_drtio/device_db.py
+++ b/artiq/examples/sayma_drtio/device_db.py
@@ -5,7 +5,7 @@ device_db = {
         "type": "local",
         "module": "artiq.coredevice.core",
         "class": "Core",
-        "arguments": {"host": core_addr, "ref_period": 2e-9}
+        "arguments": {"host": core_addr, "ref_period": 1/(8*150e6)}
     },
     "core_log": {
         "type": "controller",