From 40d08d5f7d82e8c7240f1c3922d8a38465234ea8 Mon Sep 17 00:00:00 2001
From: Andre Richter <andre-richter@users.noreply.github.com>
Date: Sat, 12 Oct 2019 09:24:32 +0200
Subject: [PATCH] Update README.md

---
 06_drivers_gpio_uart/README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/06_drivers_gpio_uart/README.md b/06_drivers_gpio_uart/README.md
index 3d6697fd..f0f9c8c8 100644
--- a/06_drivers_gpio_uart/README.md
+++ b/06_drivers_gpio_uart/README.md
@@ -29,7 +29,8 @@ console and use a real UART now. Like real tough embedded people do!
 sudo screen /dev/ttyUSB0 115200
 ```
 
-6. Exit screen by pressing <kbd>ctrl-a</kbd> <kbd>ctrl-d</kbd> or disconnecting the USB serial.
+6. Hit <kbd>Enter</kbd> to kick off the kernel boot process.
+7. Exit screen by pressing <kbd>ctrl-a</kbd> <kbd>ctrl-d</kbd> or disconnecting the USB serial.
 
 ## Diff to previous
 ```diff