From eb477ee06b2a516f99353e801def9599f933ff53 Mon Sep 17 00:00:00 2001
From: Marius Weber <marius.weber@physics.ox.ac.uk>
Date: Sat, 8 May 2021 14:04:35 +0100
Subject: [PATCH] phaser: print gw_rev in debug mode

---
 artiq/coredevice/phaser.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/artiq/coredevice/phaser.py b/artiq/coredevice/phaser.py
index 604649a09..e165ba2f2 100644
--- a/artiq/coredevice/phaser.py
+++ b/artiq/coredevice/phaser.py
@@ -186,6 +186,9 @@ class Phaser:
         is_baseband = hw_rev & PHASER_HW_REV_VARIANT
 
         gw_rev = self.read8(PHASER_ADDR_GW_REV)
+        if debug:
+            print(gw_rev)
+            self.core.break_realtime()
         delay(.1*ms)  # slack
 
         # allow a few errors during startup and alignment since boot