fix: 触发

This commit is contained in:
2026-08-11 13:20:59 +08:00
parent c0bb245c8c
commit 5f509488c5
3 changed files with 26 additions and 11 deletions
+19 -6
View File
@@ -245,8 +245,8 @@ def cmd_str():
# 4. 初始化设备IDnetwork_manager 内部会自动设置 device_id 和 password # 4. 初始化设备IDnetwork_manager 内部会自动设置 device_id 和 password
network_manager.read_device_id() network_manager.read_device_id()
# 5. 创建照片存储目录(如果启用图像保存) # 5. 创建照片存储目录(如果启用图像保存或检测失败时强制保存
if config.SAVE_IMAGE_ENABLED: if config.SAVE_IMAGE_ENABLED or getattr(config, "SAVE_IMAGE_ON_FAILURE", False):
photo_dir = config.PHOTO_DIR photo_dir = config.PHOTO_DIR
if photo_dir not in os.listdir("/root"): if photo_dir not in os.listdir("/root"):
try: try:
@@ -278,6 +278,12 @@ def cmd_str():
logger.info("系统准备完成...") logger.info("系统准备完成...")
last_adc_trigger = 0 last_adc_trigger = 0
# 读取一次ADC初始值,防止开机时传感器已有压力导致误触发
try:
last_adc_val = hardware_manager.adc_obj.read()
except Exception:
last_adc_val = 0
peak_adc_val = 0 # 当前周期内的压力峰值
# 气压采样:减少日志频率(每 N 个点输出一条),避免 logger.debug 拖慢采样 # 气压采样:减少日志频率(每 N 个点输出一条),避免 logger.debug 拖慢采样
PRESSURE_BATCH_SIZE = 100 PRESSURE_BATCH_SIZE = 100
@@ -367,15 +373,21 @@ def cmd_str():
pressure_max = adc_val pressure_max = adc_val
if len(pressure_buf) >= PRESSURE_BATCH_SIZE: if len(pressure_buf) >= PRESSURE_BATCH_SIZE:
_flush_pressure_buf("batch") _flush_pressure_buf("batch")
# if adc_val >= 2000: # 峰值检测:压力从峰值下降时触发,确保捕获到最大冲击时刻
# print(f"adc :{adc_val}") if adc_val > peak_adc_val:
if adc_val >= config.ADC_TRIGGER_THRESHOLD: peak_adc_val = adc_val # 更新峰值
if (peak_adc_val >= config.ADC_TRIGGER_THRESHOLD
and adc_val < peak_adc_val
and last_adc_val >= peak_adc_val):
# 封顶后下降沿触发:peak是最大值,当前值开始下降,且上次值还在peak位置
hardware_manager.start_idle_timer() # 重新计时 hardware_manager.start_idle_timer() # 重新计时
diff_ms = current_time - last_adc_trigger diff_ms = current_time - last_adc_trigger
if diff_ms < 3000: if diff_ms < 3000:
logger.info(f"[MAIN] 扳机触发过于频繁, {diff_ms}ms") peak_adc_val = 0 # 去抖期间重置峰值
time.sleep_ms(5)
continue continue
last_adc_trigger = current_time last_adc_trigger = current_time
peak_adc_val = 0 # 触发后重置峰值
# 触发前先把缓存刷出来,避免波形被长耗时处理截断 # 触发前先把缓存刷出来,避免波形被长耗时处理截断
_flush_pressure_buf("before_trigger") _flush_pressure_buf("before_trigger")
@@ -396,6 +408,7 @@ def cmd_str():
except Exception as e: except Exception as e:
pass pass
time.sleep_ms(5) time.sleep_ms(5)
last_adc_val = adc_val
except Exception as e: except Exception as e:
# 主循环的顶层异常捕获,防止程序静默退出 # 主循环的顶层异常捕获,防止程序静默退出
+3 -1
View File
@@ -520,6 +520,7 @@ def process_shot(adc_val):
laser_manager.flash_laser(config.FLASH_LASER_DURATION_MS) laser_manager.flash_laser(config.FLASH_LASER_DURATION_MS)
# 保存图像(异步队列,与 main.py 一致) # 保存图像(异步队列,与 main.py 一致)
_force_save = (dx is None and dy is None) and getattr(config, "SAVE_IMAGE_ON_FAILURE", False)
enqueue_save_shot( enqueue_save_shot(
result_img, result_img,
center, center,
@@ -529,8 +530,9 @@ def process_shot(adc_val):
(x, y), (x, y),
distance_m, distance_m,
shot_id=shot_id, shot_id=shot_id,
photo_dir=config.PHOTO_DIR if config.SAVE_IMAGE_ENABLED else None, photo_dir=config.PHOTO_DIR if (config.SAVE_IMAGE_ENABLED or _force_save) else None,
yolo_roi_xyxy=yolo_roi_xyxy if draw_yolo_roi else None, yolo_roi_xyxy=yolo_roi_xyxy if draw_yolo_roi else None,
force_save=_force_save,
) )
if logger: if logger:
+4 -4
View File
@@ -154,11 +154,11 @@ def detect_circle_v3(frame, laser_point=None):
max_r = max(red_radius, yellow_radius) max_r = max(red_radius, yellow_radius)
size_ratio = min_r / max_r if max_r > 0 else 0 size_ratio = min_r / max_r if max_r > 0 else 0
print(f"Debug -> 圆心距={distance:.1f}(阈值={max_distance:.1f}), " print(f"Debug -> 圆心距={distance:.1f}(阈值={max_distance:.1f}), "
f"大小比={size_ratio:.2f}(阈值=0.5), " f"大小比={size_ratio:.2f}(阈值=0.4), "
f"距离OK={distance < max_distance}, 大小OK={size_ratio > 0.5}") f"距离OK={distance < max_distance}, 大小OK={size_ratio >= 0.4}")
# 允许红圈在黄圈外侧或内侧,只要大小相近(较小/较大 >= 0.5) # 允许红圈在黄圈外侧或内侧,只要大小相近(较小/较大 >= 0.5)
if distance < max_distance and size_ratio > 0.5: if distance < max_distance and size_ratio >= 0.4:
found_valid_red = True found_valid_red = True
print( print(
f"[target] -> 找到匹配的红圈: 黄心({yellow_center}), 红心({red_center}), 距离:{distance:.1f}, 黄半径:{yellow_radius}, 红半径:{red_radius}") f"[target] -> 找到匹配的红圈: 黄心({yellow_center}), 红心({red_center}), 距离:{distance:.1f}, 黄半径:{yellow_radius}, 红半径:{red_radius}")
@@ -598,7 +598,7 @@ if __name__ == "__main__":
# 1. 设置要测试的图片路径 # 1. 设置要测试的图片路径
# 建议将图片放在与脚本同级目录,或者使用绝对路径 # 建议将图片放在与脚本同级目录,或者使用绝对路径
TARGET_IMAGE = "/root/phot/None_314_258_0_0041.bmp" TARGET_IMAGE = "/root/phot/shot_1830921_0_no_target.jpg"
TARGET_DIR = "/root/phot" # 修改为你想要读取的目录路径 TARGET_DIR = "/root/phot" # 修改为你想要读取的目录路径