From 7230e3880775dd0f6e197a464fda37d7516547a4 Mon Sep 17 00:00:00 2001
From: Alex Martens <alex@thinglab.org>
Date: Wed, 29 Nov 2023 08:20:38 -0800
Subject: [PATCH] embedded-hal: 1.0.0-rc.1 -> 1.0.0-rc.2

---
 CHANGELOG.md | 8 +++++++-
 Cargo.toml   | 6 +++---
 README.md    | 2 +-
 src/delay.rs | 6 +++++-
 src/lib.rs   | 2 +-
 src/spi.rs   | 4 ++--
 6 files changed, 19 insertions(+), 9 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index a7bb32b..20b5fe0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,11 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.19.0] - 2023-11-29
+### Changed
+- Updated the v1 release of `embedded-hal` from `1.0.0-rc.1` to `1.0.0-rc.2`.
+- Updated the v1 release of `embedded-hal-nb` from `1.0.0-rc.1` to `1.0.0-rc.2`.
+
 ## [0.18.0] - 2023-10-30
 ### Added
 - Added an I2C implementation for `embedded-hal` version 1.
@@ -158,7 +163,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ## [0.1.0] - 2020-09-12
 - Initial release
 
-[Unreleased]: https://github.com/ftdi-rs/ftdi-embedded-hal/compare/v0.18.0...HEAD
+[Unreleased]: https://github.com/ftdi-rs/ftdi-embedded-hal/compare/v0.19.0...HEAD
+[0.19.0]: https://github.com/ftdi-rs/ftdi-embedded-hal/compare/v0.18.0...v0.19.0
 [0.18.0]: https://github.com/ftdi-rs/ftdi-embedded-hal/compare/v0.17.0...v0.18.0
 [0.17.0]: https://github.com/ftdi-rs/ftdi-embedded-hal/compare/v0.16.0...v0.17.0
 [0.16.0]: https://github.com/ftdi-rs/ftdi-embedded-hal/compare/v0.15.1...v0.16.0
diff --git a/Cargo.toml b/Cargo.toml
index 36c5de5..bf4ff3b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "ftdi-embedded-hal"
-version = "0.18.0"
+version = "0.19.0"
 authors = ["Alex Martens <alex@thinglab.org>"]
 description = "embedded-hal implementation for FTDI USB devices."
 keywords = ["ftdi", "usb", "io", "hal"]
@@ -17,8 +17,8 @@ default = []
 
 [dependencies]
 eh0 = { package = "embedded-hal", version = "0.2.7", features = ["unproven"] }
-eh1 = { package = "embedded-hal", version = "=1.0.0-rc.1" }
-ehnb1 = { package = "embedded-hal-nb", version = "=1.0.0-rc.1" }
+eh1 = { package = "embedded-hal", version = "=1.0.0-rc.2" }
+ehnb1 = { package = "embedded-hal-nb", version = "=1.0.0-rc.2" }
 ftdi = { version = "0.1.3", optional = true }
 ftdi-mpsse = "0.1"
 libftd2xx = { version = "0.32", optional = true }
diff --git a/README.md b/README.md
index fcb4a83..a55200c 100644
--- a/README.md
+++ b/README.md
@@ -25,7 +25,7 @@ FTDI device into the [embedded-hal] traits.
 
 ```toml
 [dependencies.ftdi-embedded-hal]
-version = "0.18.0"
+version = "0.19.0"
 features = ["libftd2xx", "libftd2xx-static"]
 ```
 
diff --git a/src/delay.rs b/src/delay.rs
index b159ae8..d312073 100644
--- a/src/delay.rs
+++ b/src/delay.rs
@@ -32,7 +32,11 @@ impl Default for Delay {
     }
 }
 
-impl eh1::delay::DelayUs for Delay {
+impl eh1::delay::DelayNs for Delay {
+    fn delay_ns(&mut self, ns: u32) {
+        std::thread::sleep(std::time::Duration::from_nanos(ns.into()))
+    }
+
     fn delay_us(&mut self, us: u32) {
         std::thread::sleep(std::time::Duration::from_micros(us.into()))
     }
diff --git a/src/lib.rs b/src/lib.rs
index a3cae7d..38c33ba 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -18,7 +18,7 @@
 //!
 //! ```toml
 //! [dependencies.ftdi-embedded-hal]
-//! version = "0.18.0"
+//! version = "0.19.0"
 //! features = ["libftd2xx", "libftd2xx-static"]
 //! ```
 //!
diff --git a/src/spi.rs b/src/spi.rs
index d90b7db..4a6a035 100644
--- a/src/spi.rs
+++ b/src/spi.rs
@@ -526,8 +526,8 @@ where
                 eh1::spi::Operation::TransferInPlace(buffer) => {
                     eh1::spi::SpiBus::transfer_in_place(&mut bus, buffer)?;
                 }
-                eh1::spi::Operation::DelayUs(micros) => {
-                    std::thread::sleep(std::time::Duration::from_micros((*micros).into()));
+                eh1::spi::Operation::DelayNs(micros) => {
+                    std::thread::sleep(std::time::Duration::from_nanos((*micros).into()));
                 }
             }
         }