From 57c9f90f690e72fa3ba22d7980e0565bd19f5155 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Robert=20J=C3=B6rdens?= <rj@quartiq.de>
Date: Sun, 24 Nov 2019 15:11:53 +0100
Subject: [PATCH] board: fix unicode

---
 src/board.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/board.rs b/src/board.rs
index 22c804f..993ebe7 100644
--- a/src/board.rs
+++ b/src/board.rs
@@ -448,7 +448,7 @@ fn spi4_setup(spi4: &pac::SPI4) {
 
 fn tim2_setup(tim2: &pac::TIM2) {
     tim2.psc.write(|w| w.psc().bits(200 - 1)); // from 200 MHz
-    tim2.arr.write(|w| unsafe { w.bits(2 - 1) }); // ‘s
+    tim2.arr.write(|w| unsafe { w.bits(2 - 1) }); // 2 µs
     tim2.dier.write(|w| w.ude().set_bit());
     tim2.egr.write(|w| w.ug().set_bit());
     tim2.cr1.modify(|_, w| w.dir().clear_bit()); // up