From 2bdf4de09f0b04378cd3a04c0d3955de2c65589d Mon Sep 17 00:00:00 2001
From: paul nehlich <paul.nehlich@irs.uni-stuttgart.de>
Date: Mon, 10 Jun 2024 10:13:37 +0200
Subject: [PATCH] small comments

---
 mission_rust/src/fsrc/osal/mod.rs | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/mission_rust/src/fsrc/osal/mod.rs b/mission_rust/src/fsrc/osal/mod.rs
index 68ae311..3c79c98 100644
--- a/mission_rust/src/fsrc/osal/mod.rs
+++ b/mission_rust/src/fsrc/osal/mod.rs
@@ -48,7 +48,12 @@ extern "C" {
 
 
     pub fn gpio_setup() -> ();
-    pub fn gpio_write_pin(pin: u32, data: u32) -> (); // TODO: Is u32 compatible to uint32_t?
+    pub fn gpio_write_pin(pin: u32, data: u32) -> (); /// .
+    // TODO: Is u32 compatible to uint32_t?
+    
+
+
+    /// Reads the value of a gpio pin
     pub fn gpio_read_pin(pin: u32) -> u32;
     pub fn gpio_toggle_pin(pin: u32) -> ();