From f67d66942f67943c3b2c73963e748ef7236c6b1e Mon Sep 17 00:00:00 2001
From: Hugo Levy-Falk <hugo@klafyvel.me>
Date: Wed, 25 Dec 2024 18:45:02 +0100
Subject: [PATCH] docs(README): Complete README example.

---
 README.md | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 31bce9b..d0179f6 100644
--- a/README.md
+++ b/README.md
@@ -31,7 +31,7 @@ device = open(HidApi.find_device(
 
 # Configuring pins for GPIO operations
 command = MCP2221Driver.GetSRAMSettingsCommand()
-MCP2221Driver.query(device, command)
+response = MCP2221Driver.query(device, command)
 command = MCP2221Driver.SetSRAMSettingsCommand(
     gpiosettings=(
         gpio0=response.gpio0status, 
@@ -55,4 +55,7 @@ for i in 1:60
     sleep(1)
 end
 
+close(device)
+HidApi.shutdown()
+
 ```