From 925b47b077b5f84e2ec7a0c1b222afe6f7b249f9 Mon Sep 17 00:00:00 2001
From: Florent Kermarrec <florent@enjoy-digital.fr>
Date: Mon, 4 Jun 2018 14:03:26 +0200
Subject: [PATCH] firmware/ad9154: reset the dac between each configuration
 attempt

---
 artiq/firmware/libboard_artiq/ad9154.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/artiq/firmware/libboard_artiq/ad9154.rs b/artiq/firmware/libboard_artiq/ad9154.rs
index 00b2364dd..ace248fda 100644
--- a/artiq/firmware/libboard_artiq/ad9154.rs
+++ b/artiq/firmware/libboard_artiq/ad9154.rs
@@ -613,6 +613,7 @@ fn dac_cfg(dacno: u8) -> Result<(), &'static str> {
 
 fn dac_cfg_retry(dacno: u8) -> Result<(), &'static str> {
     for i in 0..99 {
+        dac_reset(dacno);
         let outcome = dac_cfg(dacno);
         match outcome {
             Ok(_) => return outcome,