fmpi2c timings

Author: burrbull

.zed/settings.json

@@ -3,7 +3,7 @@
     "rust-analyzer": {
       "initialization_options": {
         "cargo": {
-          "features": ["defmt", "rtic1", "stm32f411"]
+          "features": ["defmt", "rtic1", "stm32f446"]
         },
         "check": {
           "allTargets": false,

Cargo.toml

@@ -506,7 +506,7 @@ dsihost = []
 eth = []
 fmc = []
 fsmc = []
-fmpi2c1 = []
+fmpi2c1 = ["dep:micromath"]
 gpiod = []
 gpioe = []
 gpiof = []

examples/display-touch.rs

@@ -1,4 +1,4 @@
-//!  
+//!
 //! Demonstrates use of I2C bus to configure and use FT6x06 touchscreen controller
 //!
 //! Hardware Required: STM32F412G-DISCO board or STM32F413H-DISCO board
@@ -32,7 +32,7 @@ use embedded_graphics_07::{
 };
 
 #[cfg(feature = "stm32f413")]
-use stm32f4xx_hal::fmpi2c::FMPI2c;
+use stm32f4xx_hal::fmpi2c::I2c;
 #[cfg(feature = "stm32f412")]
 use stm32f4xx_hal::i2c::I2c;