6 Commits
Author SHA1 Message Date
linyimin f0df9ad915 fix: 重连时间设置更小 2026-07-31 14:09:11 +08:00
linyimin 3fcd38f417 fix: 4g通讯 2026-07-31 13:59:48 +08:00
linyimin abbf30d7c0 pref: wifi连接成功重新登录 2026-06-25 12:17:58 +08:00
linyimin 5cf752bb3f fix: maixcam wifi连接 2026-06-25 12:02:39 +08:00
linyimin 6d8de56bfa fix: maixcam wifi连接 2026-06-25 11:02:19 +08:00
linyimin aee1a92760 fix: wifi连接 2026-06-25 10:06:36 +08:00
8 changed files with 87 additions and 48 deletions
+1 -4
View File
@@ -1,6 +1,6 @@
id: t11
name: t11
version: 2.15.15
version: 2.15.18
author: t11
icon: ''
desc: t11
@@ -18,14 +18,11 @@ files:
- laser_manager.py
- logger_manager.py
- main.py
- model_270139.cvimodel
- model_270139.mud
- network.py
- ota_curl.sh
- ota_manager.py
- power.py
- server.pem
- set_autostart.py
- shoot_manager.py
- shot_id_generator.py
- target_roi_yolo.py
+7 -6
View File
@@ -76,10 +76,11 @@ class ATClient:
"""
expect_b = expect.encode() if isinstance(expect, str) else expect
with self._cmd_lock:
# 初始化等待
self._waiting = True
self._expect = expect_b
self._resp = b""
with self._q_lock:
# 初始化等待
self._waiting = True
self._expect = expect_b
self._resp = b""
# 发送
if cmd:
@@ -300,8 +301,8 @@ class ATClient:
if len(self._rx) > 512 * 1024:
self._rx = self._rx[-256 * 1024:]
else:
if len(self._rx) > 16384:
self._rx = self._rx[-4096:]
if len(self._rx) > 32768:
self._rx = self._rx[-16384:]
+2 -2
View File
@@ -24,7 +24,7 @@ TRIANGLE_DETECT_SCALE = 0.4
# SERVER_IP = "stcp.shelingxingqiu.com"
SERVER_IP = "www.shelingxingqiu.com"
SERVER_PORT = 50005
HEARTBEAT_INTERVAL = 15 # 心跳间隔(秒)
HEARTBEAT_INTERVAL = 5 # 心跳间隔(秒)
# WiFi 质量评估(开机先尝试 WiFi;质量差且 4G 可用则切到 4G,本次上电直至关机锁定 4G)
WIFI_QUALITY_RTT_SAMPLES = 3 # 到业务服务器 TCP 建连耗时采样次数,取中位数
@@ -341,7 +341,7 @@ PIN_MAPPINGS = {
}
# ==================== 电源配置 ====================
AUTO_POWER_OFF_IN_SECONDS = 0 # 自动关机时间(秒),0表示不自动关机
AUTO_POWER_OFF_IN_SECONDS = 10 * 60 # 自动关机时间(秒),0表示不自动关机
BATTERY_SOC_LPF_ALPHA = 0.5
BATTERY_SOC_AVG_WINDOW = 5
+7 -8
View File
@@ -29,7 +29,7 @@ class HardwareManager:
self._adc_obj = None # ADC对象
self._at_client = None # AT客户端
self._last_active_ticks = None # 上次活跃时刻(ticks_ms,单调递增,不受校时影响)
self._last_active_time = 0 # 用于记录用户的最后一次活跃的时间
self._stop_timer = False # 用于停止定时器的标志
self._initialized = True
@@ -111,7 +111,7 @@ class HardwareManager:
def start_idle_timer(self):
self._stop_timer = False
self._last_active_ticks = time.ticks_ms()
self._last_active_time = time.time()
def stop_idle_timer(self):
self._stop_timer = True
@@ -119,13 +119,12 @@ class HardwareManager:
def get_idle_time_in_sec(self):
if self._stop_timer:
return 0
if self._last_active_ticks is None:
diff = time.time() - self._last_active_time
if diff < 0:
# 时间可能被重置了,重新计时
self._last_active_time = time.time()
return 0
diff_ms = time.ticks_diff(time.ticks_ms(), self._last_active_ticks)
if diff_ms < 0:
self._last_active_ticks = time.ticks_ms()
return 0
return diff_ms / 1000.0
return diff
# 创建全局单例实例
+1 -9
View File
@@ -275,11 +275,6 @@ def cmd_str():
hardware_manager.start_idle_timer()
if logger:
_auto_power_off = int(getattr(config, "AUTO_POWER_OFF_IN_SECONDS", 0) or 0)
if _auto_power_off <= 0:
logger.info("[MAIN] 自动关机已禁用 (AUTO_POWER_OFF_IN_SECONDS=0)")
else:
logger.info(f"[MAIN] 自动关机: {_auto_power_off} 秒无活动")
logger.info("系统准备完成...")
last_adc_trigger = 0
@@ -343,10 +338,7 @@ def cmd_str():
# 不在 OTA 状态下,检测是否空闲足够长,自动关机
# print(f"[MAIN] 空闲时间: {hardware_manager.get_idle_time_in_sec() }秒")
# print(f"配置关机时间:{config.AUTO_POWER_OFF_IN_SECONDS} 秒")
if (
config.AUTO_POWER_OFF_IN_SECONDS > 0
and hardware_manager.get_idle_time_in_sec() > config.AUTO_POWER_OFF_IN_SECONDS
):
if hardware_manager.get_idle_time_in_sec() > config.AUTO_POWER_OFF_IN_SECONDS:
logger.info("[MAIN] 超过设定时间未检测活动,自动关机")
network_manager.safe_enqueue({"poweroff": "超过设定时间未检测活动,自动关机"}, 2)
time.sleep_ms(100)
+65 -17
View File
@@ -474,10 +474,10 @@ class NetworkManager:
def select_network(self, prefer_wifi=None):
"""
自动选择网络(WiFi优先)
Args:
prefer_wifi: 是否优先使用WiFiNone表示使用默认策略)
Returns:
"wifi""4g" 或 None(无可用网络)
"""
@@ -624,6 +624,11 @@ class NetworkManager:
password = inner_data.get("password")
ota_res_url = inner_data.get("url")
try:
for _f in ("/etc/wpa_supplicant.conf", "/boot/wpa_supplicant.conf", "/boot/wifi.ssid", "/boot/wifi.pass"):
try:
os.remove(_f)
except OSError:
pass
w = network.wifi.Wifi()
e = w.connect(ssid, password, wait=True, timeout=15)
err.check_raise(e, "connect wifi failed")
@@ -665,6 +670,11 @@ class NetworkManager:
ssid = inner_data.get("ssid")
password = inner_data.get("password")
try:
for _f in ("/etc/wpa_supplicant.conf", "/boot/wpa_supplicant.conf", "/boot/wifi.ssid", "/boot/wifi.pass"):
try:
os.remove(_f)
except OSError:
pass
w = network.wifi.Wifi()
e = w.connect(ssid, password, wait=True, timeout=15)
err.check_raise(e, "connect wifi failed")
@@ -678,6 +688,11 @@ class NetworkManager:
},
2,
)
self._session_force_4g = False
self.disconnect_server()
self._tcp_connected = False
self._network_type = None
self.logger.info("[conn wifi] WiFi已连接,等待主循环重新登录")
except Exception as e:
self.logger.error(f"cmd600 失败: {e}")
self.safe_enqueue(
@@ -697,7 +712,7 @@ class NetworkManager:
def connect_server(self):
"""
连接到服务器(自动选择WiFi或4G)
Returns:
bool: 是否连接成功
"""
@@ -706,7 +721,7 @@ class NetworkManager:
if self._network_type == "wifi":
return self._check_wifi_connection()
elif self._network_type == "4g":
return True # 4G连接状态由AT命令维护
return self._check_4g_connection()
return False
# 自动选择网络
@@ -723,6 +738,37 @@ class NetworkManager:
return self._connect_tcp_via_4g()
return False
def _check_4g_connection(self):
"""检查4G TCP连接是否仍然有效(通过查询PDP地址验证网络附着状态)"""
try:
atc = hardware_manager.at_client
if atc is None:
return False
if not self._uart4g_lock.acquire(timeout=3000):
# 获取锁超时说明有其他操作在进行,视为连接仍有效
return True
try:
r = atc.send("AT+CGPADDR=1", "OK", 3000)
m = re.search(r'\+CGPADDR:\s*1,"([^"]+)"', r)
ip = m.group(1) if m else ""
if ip and ip != "0.0.0.0":
return True
# 无IP或IP无效,尝试重新激活PDP
self.logger.warning("[4G-TCP] PDP地址无效,尝试重新激活")
atc.send("AT+MIPCALL=1,1", "OK", 15000)
r2 = atc.send("AT+CGPADDR=1", "OK", 3000)
m2 = re.search(r'\+CGPADDR:\s*1,"([^"]+)"', r2)
ip2 = m2.group(1) if m2 else ""
if ip2 and ip2 != "0.0.0.0":
return True
self.logger.error("[4G-TCP] 重新激活PDP仍无有效IP,连接已断开")
return False
finally:
self._uart4g_lock.release()
except Exception as e:
self.logger.warning(f"[4G-TCP] 连接检查异常: {e}")
return True # 异常时不误判断线
def _wrap_wifi_tls(self, plain_sock, hostname):
"""
在已建立的 TCP socket 上做 TLSWiFi 走主机 ssl 库;4G 仍用模组 AT+SSL)。
@@ -973,11 +1019,11 @@ class NetworkManager:
def tcp_send_raw(self, data: bytes, max_retries=2) -> bool:
"""
统一的TCP发送接口(自动选择WiFi或4G)
Args:
data: 要发送的数据
max_retries: 最大重试次数
Returns:
bool: 是否发送成功
"""
@@ -1070,6 +1116,8 @@ class NetworkManager:
total += n
hardware_manager.uart4g.write(b"\x1A")
with hardware_manager.at_client._q_lock:
hardware_manager.at_client._rx = b""
r = hardware_manager.at_client.send("", "OK", 8000)
if ("SEND OK" in r) or ("OK" in r) or ("+MIPSEND" in r):
return True
@@ -1148,10 +1196,10 @@ class NetworkManager:
def receive_tcp_data_via_wifi(self, timeout_ms=100):
"""
通过WiFi接收TCP数据
Args:
timeout_ms: 超时时间(毫秒)
Returns:
bytes: 接收到的数据,如果没有数据则返回 b""
"""
@@ -1189,7 +1237,7 @@ class NetworkManager:
def _upload_log_file(self, upload_url, wifi_ssid=None, wifi_password=None, include_rotated=True, max_files=None,
archive_format="tgz"):
"""上传日志文件到指定URL
Args:
upload_url: 上传目标URL,例如 "https://example.com/upload/"
wifi_ssid: WiFi SSID(可选,如果未连接WiFi则尝试连接)
@@ -1197,7 +1245,7 @@ class NetworkManager:
include_rotated: 是否包含轮转日志(app.log.1 等)
max_files: 最多打包多少个日志文件(包含 app.log 本身),None=按 backupCount 自动推断
archive_format: 打包格式:tgz 或 zip
Note:
该功能仅在 WiFi 连接时可用,4G 网络暂不支持文件上传
"""
@@ -1784,7 +1832,7 @@ class NetworkManager:
continue
if not self.connect_server():
time.sleep_ms(5000)
time.sleep_ms(1000)
continue
# 发送登录包
@@ -1805,7 +1853,7 @@ class NetworkManager:
self.disconnect_server()
except:
pass
time.sleep_ms(2000)
time.sleep_ms(500)
continue
self.logger.info("➡️ 登录包已发送,等待确认...")
@@ -2148,7 +2196,7 @@ class NetworkManager:
self.logger.info(f"password: {password}")
ota_manager._start_update_thread()
self._spawn_cmd_thread(ota_manager.handle_wifi_and_update,
(ssid, password, ota_url))
(ssid, password, ota_url))
elif inner_cmd == 6:
try:
ip = os.popen(
@@ -2294,8 +2342,8 @@ class NetworkManager:
pass
break
else:
# 不立即断开,让下一轮心跳再试;同时缩短一点等待,提升恢复速度
time.sleep_ms(200)
# 不立即断开,让下一轮心跳再试
time.sleep_ms(50)
continue
else:
send_hartbeat_fail_count = 0
@@ -2325,8 +2373,8 @@ class NetworkManager:
self._send_event.clear()
self._tcp_connected = False
self.logger.error("连接异常,2秒后重连...")
time.sleep_ms(200)
self.logger.error("连接异常,50ms后重连...")
time.sleep_ms(50)
except Exception as e:
# TCP主循环的顶层异常捕获,防止线程静默退出
+3 -1
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@@ -26,4 +26,6 @@
# 2.15.13 优化算法
# 2.15.14 优化算法
# 2.15.15 优化wifi连接
# 2.15.16 修复不关机,空闲计时改用 ticks_ms(不受校时影响),启动时打印自动关机配置
# 2.15.16 修复wifi连接问题
# 2.15.17 修复wifi连接问题
# 2.15.18 wifi连接成功重新登录
+1 -1
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@@ -4,6 +4,6 @@
应用版本号
每次 OTA 更新时,只需要更新这个文件中的版本号
"""
VERSION = '2.15.16'
VERSION = '2.15.18'