wangfq/DLD154V4B
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

tune: 冻结超时 30s→10s (FREEZE_TIMEOUT 3000→1000)

Browse Source
This commit is contained in:
wangfq
2026-06-29 10:48:48 +08:00
parent 33baa13b76
commit df8e59803a
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
utilities/at32f421_freertos_demo/inc/TaskLoop.h
View File

@@ -38,7 +38,7 @@
#define ALFA_FAST 128 // 快速 IIR α = 128/256 = 0.5 (@10ms → τ≈28ms, 用于检测) #define ALFA_FAST 128 // 快速 IIR α = 128/256 = 0.5 (@10ms → τ≈28ms, 用于检测)
#define MAX_SLOPE_RATE 5 // 斜率限幅: 单次最大变化 5% (物理限制, 拒绝 EMI 尖峰) #define MAX_SLOPE_RATE 5 // 斜率限幅: 单次最大变化 5% (物理限制, 拒绝 EMI 尖峰)
#define ENTRY_CONFIRM 3 // 进入确认: 连续 N 次低于阈值才判定有车 #define ENTRY_CONFIRM 3 // 进入确认: 连续 N 次低于阈值才判定有车
#define FREEZE_TIMEOUT 3000 // 基线冻结超时: ~30s @ 10ms/tick, 持续偏高后强制更新基线 #define FREEZE_TIMEOUT 1000 // 基线冻结超时: ~10s @ 10ms/tick, 持续偏高且稳定后强制更新基线
#define FREEZE_STABILITY_RATE 2 // 冻结稳定性窗口: 参考值的 ±2% (CAPVD 需在此范围内才累计超时) #define FREEZE_STABILITY_RATE 2 // 冻结稳定性窗口: 参考值的 ±2% (CAPVD 需在此范围内才累计超时)
/*=========================================================================== /*===========================================================================