From e1e0a259a042078f426dff80f3c3bab61f9a3411 Mon Sep 17 00:00:00 2001
From: Paul Gardner-Stephen <paul@m-e-g-a.org>
Date: Sat, 6 Apr 2024 16:27:24 +1030
Subject: [PATCH] fix failing I2C test by allowing enough time.

---
 src/vhdl/tb_keypad_i2c.vhdl | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/vhdl/tb_keypad_i2c.vhdl b/src/vhdl/tb_keypad_i2c.vhdl
index 60bed761d..7e76413eb 100644
--- a/src/vhdl/tb_keypad_i2c.vhdl
+++ b/src/vhdl/tb_keypad_i2c.vhdl
@@ -181,8 +181,8 @@ begin
           end if;
         end loop;
 
-        -- Give time for register update to propagate
-        wait_a_while(10);       
+        -- Give time for register write to occur and propagate
+        wait_a_while(10000);
         
         if debug_write_pending_count = 0 then
           assert false report "write job was never marked pending";