Update as per blog and pin avr-hal to a specific commit hash

Author: creativcoder

Cargo.lock

@@ -4,13 +4,12 @@ version = "0.1.0"
 authors = ["creativcoder <[email protected]>"]
 edition = "2018"
 
-# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
-
 [dependencies]
 panic-halt = "0.2.0"
 
 [dependencies.arduino-uno]
 git = "https://github.com/Rahix/avr-hal"
+rev = "536c5d"
 
 # Configure the build for minimal size
 [profile.dev]

Cargo.toml

@@ -9,7 +9,7 @@ use arduino_uno::hal::port::portb::PB5;
 use arduino_uno::hal::port::mode::Output;
 
 fn stutter_blink(led: &mut PB5<Output>, times: usize) {
-    (0..times).take(times).map(|i| i * 10).for_each(|i| {
+    (0..times).map(|i| i * 10).for_each(|i| {
         led.toggle().void_unwrap();
         arduino_uno::delay_ms(i as u16);
     });