From a825e66134f79b3e7d3aa47e9409750065730c92 Mon Sep 17 00:00:00 2001
From: unknown <lvniqi@gmail.com>
Date: Fri, 8 Dec 2023 00:21:03 +0800
Subject: [PATCH 1/2] fix power off failed

---
 1.Firmware/src/hal/hal.cpp  |  6 +++++-
 1.Firmware/src/hal/hal.h    |  1 +
 1.Firmware/src/hal/knob.cpp | 19 +++++++++++++++++++
 3 files changed, 25 insertions(+), 1 deletion(-)

diff --git a/1.Firmware/src/hal/hal.cpp b/1.Firmware/src/hal/hal.cpp
index 8e0e1ba..609b94c 100644
--- a/1.Firmware/src/hal/hal.cpp
+++ b/1.Firmware/src/hal/hal.cpp
@@ -13,10 +13,14 @@ void HAL::Init()
     disp_draw_buf = static_cast<lv_color_t*>(malloc(DISP_BUF_SIZE * sizeof(lv_color_t)));
     if (disp_draw_buf == nullptr)
         Serial.printf("lv_port_disp_init malloc failed!\n");
+    knob_init();
     power_init();
+    if(! knob_check_long_pressed(1000))
+    {
+        power_off();
+    }
     motor_init();
 
-    knob_init();
     // super_dial_init();
 }
 
diff --git a/1.Firmware/src/hal/hal.h b/1.Firmware/src/hal/hal.h
index d2eab78..38f247f 100644
--- a/1.Firmware/src/hal/hal.h
+++ b/1.Firmware/src/hal/hal.h
@@ -24,6 +24,7 @@ namespace HAL
     void Init();
     void Update();
 
+    bool knob_check_long_pressed(int should_cnt);
     void knob_init();
     void knob_update(void);
     bool encoder_is_pushed(void);
diff --git a/1.Firmware/src/hal/knob.cpp b/1.Firmware/src/hal/knob.cpp
index 049e668..bd674d1 100644
--- a/1.Firmware/src/hal/knob.cpp
+++ b/1.Firmware/src/hal/knob.cpp
@@ -67,4 +67,23 @@ void HAL::knob_init(void)
     // attachInterrupt(CONFIG_ENCODER_A_PIN, Encoder_A_IrqHandler, CHANGE);
     // push_button.EventAttach(button_handler);
 
+}
+
+bool HAL::knob_check_long_pressed(int should_cnt)
+{
+    int press_cnt = 0;
+    for(int i = 0; i < should_cnt * 2; i++)
+    {
+        if (digitalRead(PUSH_BUTTON_PIN) == LOW)
+        {
+            press_cnt++;
+        }
+    }
+    if(press_cnt >= should_cnt)
+    {
+        return true;
+    }else
+    {
+        return false;
+    }
 }
\ No newline at end of file

From ef8f29371a1fcfb6cdf7c98dfc4fa4e019661bab Mon Sep 17 00:00:00 2001
From: lvniqi <lvniqi@gmail.com>
Date: Sat, 23 Dec 2023 01:56:54 +0800
Subject: [PATCH 2/2] Update hal.cpp

---
 1.Firmware/src/hal/hal.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/1.Firmware/src/hal/hal.cpp b/1.Firmware/src/hal/hal.cpp
index 609b94c..21846ae 100644
--- a/1.Firmware/src/hal/hal.cpp
+++ b/1.Firmware/src/hal/hal.cpp
@@ -15,8 +15,7 @@ void HAL::Init()
         Serial.printf("lv_port_disp_init malloc failed!\n");
     knob_init();
     power_init();
-    if(! knob_check_long_pressed(1000))
-    {
+    if(! knob_check_long_pressed(1000)){
         power_off();
     }
     motor_init();