From c34f15e3cfaa3e923a0fbe828b8576ef299f86c0 Mon Sep 17 00:00:00 2001
From: HenryLiang <lzh@axiarz.com>
Date: Mon, 16 Dec 2024 09:46:47 +0800
Subject: [PATCH 1/2] Let the i2c support be released, so that other devices on
 this i2C can be called

---
 src/interface/i2c.rs | 5 +++++
 src/properties.rs    | 5 +++++
 2 files changed, 10 insertions(+)

diff --git a/src/interface/i2c.rs b/src/interface/i2c.rs
index 543cb3b..f3a0fa0 100644
--- a/src/interface/i2c.rs
+++ b/src/interface/i2c.rs
@@ -19,6 +19,11 @@ where
     pub fn new(i2c: I2C, addr: u8) -> Self {
         Self { i2c, addr }
     }
+
+    /// Release i2c
+    pub fn release(self) -> I2C {
+        self.i2c
+    }
 }
 
 impl<I2C, CommE> DisplayInterface for I2cInterface<I2C>
diff --git a/src/properties.rs b/src/properties.rs
index c37b654..87be25b 100644
--- a/src/properties.rs
+++ b/src/properties.rs
@@ -167,4 +167,9 @@ where
     pub fn set_contrast(&mut self, contrast: u8) -> Result<(), DI::Error> {
         Command::Contrast(contrast).send(&mut self.iface)
     }
+
+    /// Release iface
+    pub fn release(self) -> DI {
+        self.iface
+    }
 }

From 9d1eb72a3ea6202f58fee2e76b0f19af4e5070c0 Mon Sep 17 00:00:00 2001
From: HenryLiang <lzh@axiarz.com>
Date: Wed, 18 Dec 2024 11:16:21 +0800
Subject: [PATCH 2/2] =?UTF-8?q?=E6=B7=BB=E5=8A=A0=E5=85=B3=E6=9C=BA?=
 =?UTF-8?q?=E6=8E=A5=E5=8F=A3?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/properties.rs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/properties.rs b/src/properties.rs
index 87be25b..9e96336 100644
--- a/src/properties.rs
+++ b/src/properties.rs
@@ -75,6 +75,11 @@ where
         Ok(())
     }
 
+    /// Set Display Off
+    pub fn off(&mut self) -> Result<(), DI::Error> {
+        Command::DisplayOn(false).send(&mut self.iface)
+    }
+
     /// Set the position in the framebuffer of the display where any sent data should be
     /// drawn. This method can be used for changing the affected area on the screen as well
     /// as (re-)setting the start point of the next `draw` call.