Big dependency updates (#7)

Co-authored-by: Zachary Sunforge <zachary.sunforge@bfpower.io>
Reviewed-on: #7

examples/ads1256/src/bin/thermocouple.rs

@@ -1,6 +1,5 @@
 #![no_std]
 #![no_main]
-#![feature(type_alias_impl_trait, async_fn_in_trait)]
 
 use cortex_m::prelude::_embedded_hal_blocking_delay_DelayUs;
 // Necessary unused import.
@@ -64,18 +63,18 @@ async fn main(spawner: Spawner) {
     let mut spi_conf = spi::Config::default();
     spi_conf.mode = spi::MODE_1;
     spi_conf.bit_order = spi::BitOrder::MsbFirst;
+    spi_conf.frequency = Hertz(ads1256::defaults::SPI_CLK_HZ);
 
-    let ads1256_data_ready = ExtiInput::new(Input::new(p.PF6, Pull::Up), p.EXTI6);
-    let select_ads1256 = Output::new(p.PF7, Level::High, Speed::VeryHigh);
+    let ads1256_data_ready = ExtiInput::new(Input::new(p.PA3, Pull::Up), p.EXTI3);
+    let select_ads1256 = Output::new(p.PA1, Level::High, Speed::VeryHigh);
 
     let mut spi = Spi::new(
-        p.SPI3,
-        p.PC10,
-        p.PC12,
-        p.PC11,
+        p.SPI1,
+        p.PA5,
+        p.PA7,
+        p.PA6,
         NoDma,
         NoDma,
-        Hertz(ads1256::defaults::SPI_CLK_HZ),
         spi_conf,
     );