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feat(V4B): V4.36.25 — 电感量三分语义: 合理窗 18~125k + 出窗一长一短 + 低于下限快闪

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用户设计拍板: 纠正 V4.36.22/23 把合理窗上限随下限推到 153/156 的偏差
- COIL_F_OK_MAX_KHZ 156→125 (恢复合理窗 18~125kHz=V4.36.9 口径, >125k=38µH 偏小)
- 新增 COIL_L_MIN_F_KHZ=156 (=COIL_L_MIN_UH 24µH, 43nF f@24µH=156.7k)
- coil_monitor want 三分: f<18k→1; f>156k→2(快闪断开级); 125k<f≤156k→1(一长一短)
  打印 too_large/too_small/below_l_min
- coil_monitor_recover 判据 18~156 (解除强制; 125~156 转原路径一长一短)
- test: 126→1 / 156→1 / 157→2; 全绿
语法0 error; spec V2.42 / manual / devlog V2.61
This commit is contained in:
wangfq
2026-09-07 10:01:12 +08:00
parent 5a3ab667bc
commit e0b86e9f6e
7 changed files with 51 additions and 22 deletions
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tests/test_coil_range.c
+11 -7
View File
@@ -15,7 +15,8 @@
#include <stdint.h>
#define COIL_F_OK_MIN_KHZ 18
#define COIL_F_OK_MAX_KHZ 156
#define COIL_F_OK_MAX_KHZ 125
#define COIL_L_MIN_F_KHZ 156
#define COIL_FAULT_HOLD_TICKS 500
#define COIL_DEF_C_NF 66
@@ -29,8 +30,10 @@ static void coil_step(uint32_t f_khz)
if (f_khz < COIL_F_OK_MIN_KHZ)
want = 1;
else if (f_khz > COIL_F_OK_MAX_KHZ)
else if (f_khz > COIL_L_MIN_F_KHZ)
want = 2;
else if (f_khz > COIL_F_OK_MAX_KHZ)
want = 1;
if (want == g_coil_fault) {
g_coil_bad_cnt = 0;
@@ -90,10 +93,11 @@ static void test_boundaries(void)
run_ticks(17, 500); assert(g_coil_fault == 1); /* 17 → 偏大 */
run_ticks(62, 500); assert(g_coil_fault == 0); /* 62 正常(恢复) */
run_ticks(18, 500); assert(g_coil_fault == 0); /* 边界 18 正常 */
run_ticks(125, 500); assert(g_coil_fault == 0); /* 中间 125 正常 (窗内) */
run_ticks(156, 500); assert(g_coil_fault == 0); /* 边界 156 (=L 24.21µH) 正常 */
run_ticks(157, 500); assert(g_coil_fault == 2); /* 157 → L<24µH 偏小(断开级) */
printf("4. 边界 17/18/156/157 OK\n");
run_ticks(125, 500); assert(g_coil_fault == 0); /* 边界 125 正常(窗内) */
run_ticks(126, 500); assert(g_coil_fault == 1); /* 126 → L偏小出窗, 一长一短级 */
run_ticks(156, 500); assert(g_coil_fault == 1); /* 156 → 出窗但仍≥24µH, 一长一短级 */
run_ticks(157, 500); assert(g_coil_fault == 2); /* 157 → L<24µH 下限, 快闪(断开级) */
printf("4. 边界 17/18/125/126/156/157 OK\n");
}
static void test_jitter_no_alarm(void)
@@ -114,6 +118,6 @@ int main(void)
test_recover();
test_boundaries();
test_jitter_no_alarm();
printf("\nALL PASS (窗口 18~156kHz=L 24µH, 防抖 5s)\n");
printf("\nALL PASS (合理窗18~125kHz=L≥38µH; 126~156=一长一短; >156k=L<24µH快闪; 防抖 5s)\n");
return 0;
}