Fix examples broken by #95 (#103)

* Fix examples broken by #95

* fmt

Author: usbalbin

examples/flash_with_rtic.rs

@@ -12,6 +12,7 @@ mod app {
     use crate::utils::logger;
     use stm32g4xx_hal::flash::{FlashExt, FlashSize, FlashWriter, Parts};
     use stm32g4xx_hal::prelude::*;
+    use stm32g4xx_hal::pwr::PwrExt;
     use stm32g4xx_hal::rcc::{PllConfig, RccExt};
 
     const LOG_LEVEL: log::LevelFilter = log::LevelFilter::Info;
@@ -67,7 +68,8 @@ mod app {
         // The ADC will ultimately be put into synchronous mode and will derive
         // its clock from the AHB bus clock, with a prescalar of 2 or 4.
 
-        let mut rcc = rcc.freeze(clock_config);
+        let pwr = dp.PWR.constrain().freeze();
+        let mut rcc = rcc.freeze(clock_config, pwr);
 
         unsafe {
             let mut flash = &(*stm32g4xx_hal::stm32::FLASH::ptr());

examples/uart.rs

@@ -12,8 +12,8 @@ use hal::{rcc, stm32};
 use stm32g4xx_hal as hal;
 
 use cortex_m_rt::entry;
-use defmt::info;
 use nb::block;
+use utils::logger::info;
 
 #[macro_use]
 mod utils;