From eda697a04cc1a05d0f4d6deae607c848230fbf72 Mon Sep 17 00:00:00 2001
From: Josef Utbult <josutb-7@student.ltu.se>
Date: Thu, 18 Mar 2021 15:37:42 +0100
Subject: [PATCH] bare6_3
---
examples/rtic_bare6.rs | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/examples/rtic_bare6.rs b/examples/rtic_bare6.rs
index f50058a..422b0bf 100644
--- a/examples/rtic_bare6.rs
+++ b/examples/rtic_bare6.rs
@@ -18,7 +18,7 @@ use stm32f4xx_hal::{
stm32::{self, GPIOC, RCC},
};
-const OFFSET: u32 = 8_000_000;
+const OFFSET: u32 = 32_000_000;
#[rtic::app(device = stm32f4xx_hal::stm32, monotonic = rtic::cyccnt::CYCCNT, peripherals = true)]
const APP: () = {
@@ -55,14 +55,14 @@ const APP: () = {
let rcc = device.RCC.constrain();
- let _clocks = rcc.cfgr.freeze();
+ // let _clocks = rcc.cfgr.freeze();
// Set up the system clock. 48 MHz?
- // let _clocks = rcc
- // .cfgr
- // .sysclk(48.mhz())
- // .pclk1(24.mhz())
- // .freeze();
+ let _clocks = rcc
+ .cfgr
+ .sysclk(48.mhz())
+ .pclk1(24.mhz())
+ .freeze();
// let _clocks = rcc
// .cfgr
@@ -269,7 +269,7 @@ fn clock_out(rcc: &RCC, gpioc: &GPIOC) {
//`
// What is the frequency of blinking?
//
-// ** your answer here **
+// Around 4Hz
//
// Now change the constant `OFFSET` so you get the same blinking frequency as in 1.
// Test and validate that you got the desired behavior.
--
GitLab