From d9e728e0060b24c411c84aa2eaff60defea7f266 Mon Sep 17 00:00:00 2001
From: shentou <shentou@debian.shentou.com>
Date: Thu, 4 Dec 2025 17:58:51 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E4=B8=80=E4=B8=8B?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .gitignore      |  3 ++-
 Core/Src/main.c | 68 -------------------------------------------------
 2 files changed, 2 insertions(+), 69 deletions(-)

diff --git a/.gitignore b/.gitignore
index 567609b..65af97a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
-build/
+/build
+/.cache
diff --git a/Core/Src/main.c b/Core/Src/main.c
index 18e2dc7..f158fe6 100644
--- a/Core/Src/main.c
+++ b/Core/Src/main.c
@@ -38,79 +38,11 @@
 
 /* Private define ------------------------------------------------------------*/
 /* USER CODE BEGIN PD */
-// void frequency_set(uint16_t frequency)
-// {
-//
-// uint16_t perid = 4608000/frequency;
-// HRTIM1_TIMA->CMP1xR = 50;
-// HRTIM1_TIMA->CMP2xR = perid*0.5f+50;
-// HRTIM1_TIMB->CMP1xR = perid*0.5f+50;
-// HRTIM1_TIMB->CMP2xR = 50;
-// HRTIM1_TIMA->PERxR = perid;
-// HRTIM1_TIMB->PERxR = perid;
-//
-// }
-// void inventor_enable()
-// {
-// 	HAL_HRTIM_WaveformCounterStart(&hhrtim1,HRTIM_TIMERID_MASTER);
-// 	HAL_HRTIM_WaveformCounterStart(&hhrtim1,HRTIM_TIMERID_TIMER_A);
-// 	HAL_HRTIM_WaveformCounterStart(&hhrtim1,HRTIM_TIMERID_TIMER_B);
-//   HAL_HRTIM_WaveformOutputStart(&hhrtim1, HRTIM_OUTPUT_TA2);
-//   HAL_HRTIM_WaveformOutputStart(&hhrtim1, HRTIM_OUTPUT_TB2);
-//   HAL_GPIO_WritePin(GPIOA, GPIO_PIN_10, 1);
-//   HAL_GPIO_WritePin(GPIOA, GPIO_PIN_8, 1);
-// }
 
 /* USER CODE END PD */
 
 /* Private macro -------------------------------------------------------------*/
 /* USER CODE BEGIN PM */
-// #define WINDOW_SIZE 2000
-//
-// typedef struct {
-//     float* buffer;
-//     uint32_t index;
-//     float sum;
-//     uint8_t is_full;
-//     int size;
-// } MovingAverageFilter;
-//
-// // 初始化
-// void MAF_Init(MovingAverageFilter *f)
-// {
-//     for (int i = 0; i < f->size; i++)
-//         f->buffer[i] = 0.0f;
-//
-//     f->index = 0;
-//     f->sum = 0.0f;
-//     f->is_full = 0;
-// }
-//
-// // 输入新数据并返回最新平均值
-// float MAF_Update(MovingAverageFilter *f, float new_value)
-// {
-//     if (f->is_full) {
-//         // 删除最旧值
-//         f->sum -= f->buffer[f->index];
-//     }
-//
-//     // 写入新值
-//     f->buffer[f->index] = new_value;
-//     f->sum += new_value;
-//
-//     f->index++;
-//     if (f->index >= f->size) {
-//         f->index = 0;
-//         f->is_full = 1;   // 表示缓冲区装满了
-//     }
-//
-//     // 未满时平均值 = sum / 已填入的数量
-//     if (!f->is_full)
-//         return f->sum / (float)f->index;
-//
-//     // 满了以后标准滑动平均
-//     return f->sum / f->size;
-// }
 /* USER CODE END PM */
 
 /* Private variables ---------------------------------------------------------*/