From 01d7651212b9bcb472fc1896f883732b4872cdb5 Mon Sep 17 00:00:00 2001
From: kirbylife <kirbylife@protonmail.com>
Date: Thu, 4 May 2023 20:57:19 -0600
Subject: [PATCH] change the rs/en screen pins

---
 Cargo.toml  |  2 +-
 src/main.rs | 24 ++++++++++++------------
 2 files changed, 13 insertions(+), 13 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index a729059..ed0afcc 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.1.0"
 edition = "2021"
 
 [dependencies]
-arduino-hal = {  git = "https://github.com/rahix/avr-hal", features = ["arduino-uno"] }
+arduino-hal = {  git = "https://github.com/rahix/avr-hal", features = ["arduino-nano"] }
 ds323x = { git = "https://github.com/kirbylife/ds323x-rs", branch = "fix-set-day-format" }
 hmac-sha1-compact = { git = "https://github.com/kirbylife/rust-hmac-sha1" }
 panic-halt = "0.2.0"
diff --git a/src/main.rs b/src/main.rs
index decf267..86f3109 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -39,16 +39,8 @@ fn main() -> ! {
     let mut led = pins.d13.into_output();
     let mut serial = default_serial!(dp, pins, 9600);
 
-    let i2c_clock = arduino_hal::I2c::new(
-        dp.TWI,
-        pins.a4.into_pull_up_input(), // SDA
-        pins.a5.into_pull_up_input(), // SCL
-        50000,
-    );
-    let mut rtc = ds323x::Ds323x::new_ds3231(i2c_clock);
-
-    let mut rs = pins.d12.into_output();
-    let mut en = pins.d11.into_output();
+    let mut rs = pins.d9.into_output();
+    let mut en = pins.d8.into_output();
     let mut d4 = pins.d5.into_output();
     let mut d5 = pins.d4.into_output();
     let mut d6 = pins.d3.into_output();
@@ -57,12 +49,20 @@ fn main() -> ! {
     let mut display = screen::StnScreen::new(&mut rs, &mut en, &mut d4, &mut d5, &mut d6, &mut d7);
     display.clear();
 
+    let i2c_clock = arduino_hal::I2c::new(
+        dp.TWI,
+        pins.a4.into_pull_up_input(), // SDA
+        pins.a5.into_pull_up_input(), // SCL
+        50000,
+    );
+    let mut rtc = ds323x::Ds323x::new_ds3231(i2c_clock);
+
     let mut eeprom = arduino_hal::Eeprom::new(dp.EEPROM);
     let mut tokens = storage::Tokens::new(&mut eeprom);
 
-    let up = pins.d6.into_pull_up_input();
+    let up = pins.a2.into_pull_up_input();
     let mut up_button = button::Button::new(&up, true);
-    let down = pins.d7.into_pull_up_input();
+    let down = pins.a1.into_pull_up_input();
     let mut down_button = button::Button::new(&down, true);
 
     up_button.update();