From 84cb893d6865dfb5e286ab2395692b77b7cd29fd Mon Sep 17 00:00:00 2001
From: anttib-5 <anttib-5@student.ltu.se>
Date: Fri, 8 Mar 2019 13:48:25 +0100
Subject: [PATCH] bare4_1

---
 examples/bare4.rs | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/examples/bare4.rs b/examples/bare4.rs
index 75fec4e..37dd6fc 100644
--- a/examples/bare4.rs
+++ b/examples/bare4.rs
@@ -84,7 +84,7 @@ fn main() -> ! {
 //
 // 1.  Did you enjoy the blinking?
 //
-//    ** your answer here **
+//    Yes, the blinking was nice!
 //
 //    Now lookup the data-sheets, and read each section referred,
 //    6.3.11, 8.4.1, 8.4.7
@@ -92,6 +92,12 @@ fn main() -> ! {
 //    Document each low level access *code* by the appropriate section in the
 //    data sheet.
 //
+//    6.3.11: RCC_APB1ENR
+//
+//    8.4.1: GPIOx_MODER where x can be A-E and H
+//
+//    8.4.7: GPIOx_BSRR where x can be A-E and H
+//
 //    Commit your answers (bare4_1)
 //
 // 2. Comment out line 40 and uncomment line 41 (essentially omitting the `unsafe`)
-- 
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