TLClient_JSSCOM_Luat_V3037_RDA8910_RBTTSQRLLSDFT,2.7.1,861714057134037,81332461188210,
poweron reason:0
===09:34:32===
2025-07-30 09:34:30 >>>剩余flash空间=1286000,占用RAM为757.4228515625
2025-07-30 09:34:30 >>>回调异常:911,initSys,30000,nil
===09:35:32===
上一时间戳为1753755096
隔日重置时间戳true
隔日清空未同步下发列表true
当前排队号为666,音量为5
初始化产品信息:[{"time_limit_date":null,"ticket_category":"0","expiry_date":300,"product_detail":"如需优惠请购买次卡","time_limit_status":"0","begin_minute":null,"product_uid":"6152080536456676132","use_timer":1,"old_price":"20","end_hour":null,"sale_price":"12","end_minute":null,"begin_hour":null,"sale_status":1,"product_name":"快剪"},{"time_limit_date":null,"ticket_category":"0","expiry_date":300,"product_detail":"如需优惠请购买次卡","time_limit_status":"0","begin_minute":null,"product_uid":"6296109167488893079","use_timer":1,"old_price":"26","end_hour":null,"sale_price":"18","end_minute":null,"begin_hour":null,"sale_status":1,"product_name":"精剪"},{"time_limit_date":"","ticket_category":"0","expiry_date":11,"product_detail":"洗 -剪 -洗 -吹（男）","time_limit_status":"0","begin_minute":"00","product_uid":"6296109167488893076","use_timer":1,"old_price":"30","end_hour":"23","sale_price":"30","end_minute":"59","begin_hour":"00","sale_status":1,"product_name":"洗剪吹（男）"},{"time_limit_date":null,"ticket_category":"0","expiry_date":11,"product_detail":"洗-剪-洗-吹 （女）","time_limit_status":"0","begin_minute":null,"product_uid":"6152351602830463854","use_timer":1,"old_price":"40","end_hour":null,"sale_price":"40","end_minute":null,"begin_hour":null,"sale_status":1,"product_name":"洗剪吹（女））"},{"time_limit_date":"","ticket_category":"0","expiry_date":11,"product_detail":"洗头+吹干简单造型","time_limit_status":"0","begin_minute":"00","product_uid":"6152080536456676130","use_timer":1,"old_price":"30","end_hour":"23","sale_price":"30","end_minute":"59","begin_hour":"00","sale_status":1,"product_name":"洗吹（女）"},{"time_limit_date":"","ticket_category":"0","expiry_date":11,"product_detail":"短发染黑","time_limit_status":"0","begin_minute":"00","product_uid":"12565527731040714942","use_timer":1,"old_price":"60","end_hour":"23","sale_price":"60","end_minute":"59","begin_hour":"00","sale_status":1,"product_name":"染黑焗油（男）"}]
打印门店凭条广告设置为如果您喜欢，请告诉您的朋友
如果您不喜欢，请您告诉我 17898111235
是否打印二维码设置为1
是否打印紧凑设置为3
当前号显示模式设置为1
session_id:7e7c7****581ab
纸币器设置接收纸币范围为36
欢迎使用天羚自助售票系统[2.7.1]
定时检测未同步订单启用
2025-07-30 09:34:38>>>cash write=30
2025-07-30 09:34:38>>>cash write=02
2025-07-30 09:34:38>>>cash write=3E
2025-07-30 09:34:38>>>cash read=808F808F808F808F808F808F808F808F
系统时间初始化成功，时间为202573093438
2025-07-30 09:34:39>>>cash write=02
2025-07-30 09:34:39 >>>剩余flash空间=1282500,占用RAM为783.0537109375
2025-07-30 09:34:39 >>>回调事件:910,subscribe,10000,连接服务器成功
2025-07-30 09:34:40 >>>剩余flash空间=1282500,占用RAM为743.9228515625
2025-07-30 09:34:40 >>>回调事件:911,GetMqttQueue,500,暂无需要下发的信息，请求类型：ticket
2025-07-30 09:34:42>>>cash write=0C
2025-07-30 09:34:42>>>cash read=3E
流量卡还有61天过期
2025-07-30 09:34:50 >>>当前Ram内存为814.3251953125
2025-07-30 09:35:27 >>>回调事件[910,devices/TL1013]
当日首次设置时间戳true为1753839327
2025-07-30 09:35:27 >>>故障排除日志:上一MQTT订单号缓存列表为2507292043320034673675
2025-07-30 09:35:27 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 09:35:28 开始打印,排队:666,票券:2507300935180762088301,订单:2507300935180005560261,[2025-07-30 09:35:27微信支付12元]
2025-07-30 09:35:30 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507300935180762088301","queue_number":666,"trade_uid":"2507300935180005560261"}]}
2025-07-30 09:35:30 >>>故障排除日志:删除未同步下发订单成功2507300935180005560261
2025-07-30 09:35:30 >>>故障排除日志:终端同步成功后剩余订单列表
===09:36:32===
定时检测未同步订单关闭
检测订单目录中>>>
无未同步订单>>>
===09:42:33===
2025-07-30 09:42:13>>>cash read=0A
2025-07-30 09:42:14>>>cash read=3E
===09:56:33===
2025-07-30 09:55:48 >>>回调事件[910,devices/TL1013]
2025-07-30 09:55:48 >>>故障排除日志:上一MQTT订单号缓存列表为2507300935180005560261
2025-07-30 09:55:48 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 09:55:48 开始打印,排队:667,票券:2507300955409661084701,订单:2507300955400096224672,[2025-07-30 09:55:47微信支付12元]
2025-07-30 09:55:50 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507300955409661084701","queue_number":667,"trade_uid":"2507300955400096224672"}]}
2025-07-30 09:55:50 >>>故障排除日志:删除未同步下发订单成功2507300955400096224672
2025-07-30 09:55:50 >>>故障排除日志:终端同步成功后剩余订单列表
===10:04:33===
2025-07-30 10:04:04 >>>回调事件[910,devices/TL1013]
2025-07-30 10:04:04 >>>故障排除日志:上一MQTT订单号缓存列表为2507300955400096224672
2025-07-30 10:04:04 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 10:04:04 开始打印,排队:668,票券:2507301003549266085201,订单:2507301003540092258872,[2025-07-30 10:04:03微信支付12元]
2025-07-30 10:04:06 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507301003549266085201","queue_number":668,"trade_uid":"2507301003540092258872"}]}
2025-07-30 10:04:06 >>>故障排除日志:删除未同步下发订单成功2507301003540092258872
2025-07-30 10:04:06 >>>故障排除日志:终端同步成功后剩余订单列表
===10:09:33===
2025-07-30 10:08:46>>>cash read=0A
2025-07-30 10:08:48>>>cash read=3E
===10:11:34===
2025-07-30 10:10:41>>>cash read=9E
2025-07-30 10:10:42>>>cash read=3E
===10:17:34===
2025-07-30 10:17:16 >>>回调事件[910,devices/TL1013]
2025-07-30 10:17:16 >>>故障排除日志:上一MQTT订单号缓存列表为2507301003540092258872
2025-07-30 10:17:16 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 10:17:16 开始打印,排队:669,票券:2507301017081515132601,订单:2507301017080014698959,[2025-07-30 10:17:15微信支付12元]
2025-07-30 10:17:18 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507301017081515132601","queue_number":669,"trade_uid":"2507301017080014698959"}]}
2025-07-30 10:17:18 >>>故障排除日志:删除未同步下发订单成功2507301017080014698959
2025-07-30 10:17:18 >>>故障排除日志:终端同步成功后剩余订单列表
===10:27:34===
2025-07-30 10:27:24 >>>回调事件[910,devices/TL1013]
2025-07-30 10:27:24 >>>故障排除日志:上一MQTT订单号缓存列表为2507301017080014698959
2025-07-30 10:27:24 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 10:27:24 开始打印,排队:670,票券:2507301027154535708901,订单:2507301027150044945725,[2025-07-30 10:27:22微信支付12元]
2025-07-30 10:27:26 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507301027154535708901","queue_number":670,"trade_uid":"2507301027150044945725"}]}
2025-07-30 10:27:26 >>>故障排除日志:删除未同步下发订单成功2507301027150044945725
2025-07-30 10:27:27 >>>故障排除日志:终端同步成功后剩余订单列表
===10:32:35===
2025-07-30 10:31:39 >>>回调事件[910,devices/TL1013]
2025-07-30 10:31:39 >>>故障排除日志:上一MQTT订单号缓存列表为2507301027150044945725
2025-07-30 10:31:39 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 10:31:39 开始打印,排队:671,票券:2507301031332141359801,订单:2507301031330021010465,[2025-07-30 10:31:39微信支付12元]
2025-07-30 10:31:42 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507301031332141359801","queue_number":671,"trade_uid":"2507301031330021010465"}]}
2025-07-30 10:31:42 >>>故障排除日志:删除未同步下发订单成功2507301031330021010465
2025-07-30 10:31:42 >>>故障排除日志:终端同步成功后剩余订单列表
===10:34:35===
2025-07-30 10:34:02 >>>回调事件[910,devices/TL1013]
2025-07-30 10:34:02 >>>故障排除日志:上一MQTT订单号缓存列表为2507301031330021010465
2025-07-30 10:34:02 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 10:34:02 开始打印,排队:672,票券:2507301033542349396301,订单:2507301033540023080473,[2025-07-30 10:34:02微信支付12元]
2025-07-30 10:34:05 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507301033542349396301","queue_number":672,"trade_uid":"2507301033540023080473"}]}
2025-07-30 10:34:05 >>>故障排除日志:删除未同步下发订单成功2507301033540023080473
2025-07-30 10:34:05 >>>故障排除日志:终端同步成功后剩余订单列表
===10:38:35===
2025-07-30 10:37:42>>>cash read=9E
2025-07-30 10:37:44>>>cash read=3E
===10:44:36===
2025-07-30 10:43:49 >>>回调事件[910,devices/TL1013]
2025-07-30 10:43:49 >>>故障排除日志:上一MQTT订单号缓存列表为2507301033540023080473
2025-07-30 10:43:49 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 10:43:49 开始打印,排队:673,票券:2507301043398823821601,订单:2507301043390087818596,[2025-07-30 10:43:49微信支付12元]
2025-07-30 10:43:51 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507301043398823821601","queue_number":673,"trade_uid":"2507301043390087818596"}]}
2025-07-30 10:43:51 >>>故障排除日志:删除未同步下发订单成功2507301043390087818596
2025-07-30 10:43:51 >>>故障排除日志:终端同步成功后剩余订单列表
===10:50:36===
2025-07-30 10:50:29 >>>回调事件[910,devices/TL1013]
2025-07-30 10:50:29 >>>故障排除日志:上一MQTT订单号缓存列表为2507301043390087818596
2025-07-30 10:50:29 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 10:50:29 开始打印,排队:674,票券:2507301050229466232701,订单:2507301050220094233952,[2025-07-30 10:50:29微信支付12元]
2025-07-30 10:50:31 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507301050229466232701","queue_number":674,"trade_uid":"2507301050220094233952"}]}
2025-07-30 10:50:31 >>>故障排除日志:删除未同步下发订单成功2507301050220094233952
2025-07-30 10:50:31 >>>故障排除日志:终端同步成功后剩余订单列表
===11:48:37===
2025-07-30 11:48:00 >>>回调事件[910,devices/TL1013]
2025-07-30 11:48:00 >>>故障排除日志:上一MQTT订单号缓存列表为2507301050220094233952
2025-07-30 11:48:00 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 11:48:00 开始打印,排队:675,票券:2507301147468724115901,订单:2507301147460086832062,[2025-07-30 11:47:58微信支付12元]
2025-07-30 11:48:02 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507301147468724115901","queue_number":675,"trade_uid":"2507301147460086832062"}]}
2025-07-30 11:48:02 >>>故障排除日志:删除未同步下发订单成功2507301147460086832062
2025-07-30 11:48:02 >>>故障排除日志:终端同步成功后剩余订单列表
2025-07-30 11:48:17 >>>回调事件[910,devices/TL1013]
2025-07-30 11:48:17 >>>故障排除日志:上一MQTT订单号缓存列表为2507301147460086832062
2025-07-30 11:48:17 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 11:48:17 开始打印,排队:676,票券:2507301148085007016201,订单:2507301148080047830756,[2025-07-30 11:48:16微信支付18元]
2025-07-30 11:48:19 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507301148085007016201","queue_number":676,"trade_uid":"2507301148080047830756"}]}
2025-07-30 11:48:19 >>>故障排除日志:删除未同步下发订单成功2507301148080047830756
2025-07-30 11:48:19 >>>故障排除日志:终端同步成功后剩余订单列表
===12:10:37===
2025-07-30 12:10:27 >>>回调事件[910,devices/TL1013]
2025-07-30 12:10:27 >>>故障排除日志:上一MQTT订单号缓存列表为2507301148080047830756
2025-07-30 12:10:27 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 12:10:27 开始打印,排队:677,票券:2507301210203787345701,订单:2507301210200037498786,[2025-07-30 12:10:26微信支付12元]
2025-07-30 12:10:29 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507301210203787345701","queue_number":677,"trade_uid":"2507301210200037498786"}]}
2025-07-30 12:10:29 >>>故障排除日志:删除未同步下发订单成功2507301210200037498786
2025-07-30 12:10:29 >>>故障排除日志:终端同步成功后剩余订单列表
===12:18:37===
2025-07-30 12:18:05 >>>回调事件[910,devices/TL1013]
2025-07-30 12:18:05 >>>故障排除日志:上一MQTT订单号缓存列表为2507301210200037498786
2025-07-30 12:18:05 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 12:18:05 开始打印,排队:678,票券:2507301217581912263701,订单:2507301217580018705921,[2025-07-30 12:18:04微信支付12元]
2025-07-30 12:18:07 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507301217581912263701","queue_number":678,"trade_uid":"2507301217580018705921"}]}
2025-07-30 12:18:07 >>>故障排除日志:删除未同步下发订单成功2507301217580018705921
2025-07-30 12:18:07 >>>故障排除日志:终端同步成功后剩余订单列表
===12:22:38===
2025-07-30 12:22:28 >>>回调事件[910,devices/TL1013]
2025-07-30 12:22:28 >>>故障排除日志:上一MQTT订单号缓存列表为2507301217580018705921
2025-07-30 12:22:28 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 12:22:29 开始打印,排队:679,票券:2507301222206161133401,订单:2507301222200061212119,[2025-07-30 12:22:27微信支付12元]
2025-07-30 12:22:31 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507301222206161133401","queue_number":679,"trade_uid":"2507301222200061212119"}]}
2025-07-30 12:22:31 >>>故障排除日志:删除未同步下发订单成功2507301222200061212119
2025-07-30 12:22:31 >>>故障排除日志:终端同步成功后剩余订单列表
===12:56:38===
2025-07-30 12:55:52 >>>回调事件[910,devices/TL1013]
2025-07-30 12:55:52 >>>故障排除日志:上一MQTT订单号缓存列表为2507301222200061212119
2025-07-30 12:55:52 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 12:55:52 开始打印,排队:680,票券:2507301255430273665201,订单:2507301255430002324869,[2025-07-30 12:55:51微信支付12元]
2025-07-30 12:55:54 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507301255430273665201","queue_number":680,"trade_uid":"2507301255430002324869"}]}
2025-07-30 12:55:54 >>>故障排除日志:删除未同步下发订单成功2507301255430002324869
2025-07-30 12:55:54 >>>故障排除日志:终端同步成功后剩余订单列表
===13:06:38===
2025-07-30 13:06:08 >>>回调事件[910,devices/TL1013]
2025-07-30 13:06:08 >>>故障排除日志:上一MQTT订单号缓存列表为2507301255430002324869
2025-07-30 13:06:08 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 13:06:08 开始打印,排队:681,票券:2507301305595589482701,订单:2507301305590055482573,[2025-07-30 13:06:08微信支付12元]
2025-07-30 13:06:10 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507301305595589482701","queue_number":681,"trade_uid":"2507301305590055482573"}]}
2025-07-30 13:06:10 >>>故障排除日志:删除未同步下发订单成功2507301305590055482573
2025-07-30 13:06:10 >>>故障排除日志:终端同步成功后剩余订单列表
===14:10:39===
2025-07-30 14:10:21 >>>回调事件[910,devices/TL1013]
2025-07-30 14:10:21 >>>故障排除日志:上一MQTT订单号缓存列表为2507301305590055482573
2025-07-30 14:10:21 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 14:10:21 开始打印,排队:682,票券:2507301410144954972401,订单:2507301410140049150637,[2025-07-30 14:10:20微信支付12元]
2025-07-30 14:10:24 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507301410144954972401","queue_number":682,"trade_uid":"2507301410140049150637"}]}
2025-07-30 14:10:24 >>>故障排除日志:删除未同步下发订单成功2507301410140049150637
2025-07-30 14:10:24 >>>故障排除日志:终端同步成功后剩余订单列表
===14:18:39===
2025-07-30 14:18:01 >>>回调事件[910,devices/TL1013]
2025-07-30 14:18:01 >>>故障排除日志:上一MQTT订单号缓存列表为2507301410140049150637
2025-07-30 14:18:01 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 14:18:01 开始打印,排队:683,票券:2507301417544623492301,订单:2507301417540045791484,[2025-07-30 14:18:00支付宝支付12元]
2025-07-30 14:18:03 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507301417544623492301","queue_number":683,"trade_uid":"2507301417540045791484"}]}
2025-07-30 14:18:03 >>>故障排除日志:删除未同步下发订单成功2507301417540045791484
2025-07-30 14:18:03 >>>故障排除日志:终端同步成功后剩余订单列表
===15:09:40===
2025-07-30 15:08:55>>>cash read=0A
2025-07-30 15:08:56>>>cash read=3E
===15:18:40===
2025-07-30 15:18:05 >>>回调事件[910,devices/TL1013]
2025-07-30 15:18:05 >>>故障排除日志:上一MQTT订单号缓存列表为2507301417540045791484
2025-07-30 15:18:05 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 15:18:05 开始打印,排队:684,票券:2507301517593609775801,订单:2507301517590035681469,[2025-07-30 15:18:05微信支付12元]
2025-07-30 15:18:07 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507301517593609775801","queue_number":684,"trade_uid":"2507301517590035681469"}]}
2025-07-30 15:18:07 >>>故障排除日志:删除未同步下发订单成功2507301517590035681469
2025-07-30 15:18:07 >>>故障排除日志:终端同步成功后剩余订单列表
===15:46:41===
2025-07-30 15:45:50>>>cash read=9E
2025-07-30 15:45:51>>>cash read=3E
===16:00:41===
2025-07-30 16:00:34 >>>回调事件[910,devices/TL1013]
2025-07-30 16:00:34 >>>故障排除日志:上一MQTT订单号缓存列表为2507301517590035681469
2025-07-30 16:00:34 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 16:00:34 开始打印,排队:685,票券:2507301600252459029401,订单:2507301600250024199194,[2025-07-30 16:00:33微信支付12元]
2025-07-30 16:00:36 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507301600252459029401","queue_number":685,"trade_uid":"2507301600250024199194"}]}
2025-07-30 16:00:36 >>>故障排除日志:删除未同步下发订单成功2507301600250024199194
2025-07-30 16:00:36 >>>故障排除日志:终端同步成功后剩余订单列表
===16:14:41===
2025-07-30 16:14:07 >>>回调事件[910,devices/TL1013]
2025-07-30 16:14:07 >>>故障排除日志:上一MQTT订单号缓存列表为2507301600250024199194
2025-07-30 16:14:07 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 16:14:07 开始打印,排队:686,票券:2507301614005012494201,订单:2507301614000049747182,[2025-07-30 16:14:06微信支付12元]
2025-07-30 16:14:09 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507301614005012494201","queue_number":686,"trade_uid":"2507301614000049747182"}]}
2025-07-30 16:14:09 >>>故障排除日志:删除未同步下发订单成功2507301614000049747182
2025-07-30 16:14:09 >>>故障排除日志:终端同步成功后剩余订单列表
===16:24:42===
2025-07-30 16:24:11 >>>回调事件[910,devices/TL1013]
2025-07-30 16:24:11 >>>故障排除日志:上一MQTT订单号缓存列表为2507301614000049747182
2025-07-30 16:24:11 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 16:24:11 开始打印,排队:687,票券:2507301624029563921201,订单:2507301624020095259519,[2025-07-30 16:24:10微信支付12元]
2025-07-30 16:24:13 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507301624029563921201","queue_number":687,"trade_uid":"2507301624020095259519"}]}
2025-07-30 16:24:13 >>>故障排除日志:删除未同步下发订单成功2507301624020095259519
2025-07-30 16:24:13 >>>故障排除日志:终端同步成功后剩余订单列表
===16:41:42===
2025-07-30 16:41:25 >>>回调事件[910,devices/TL1013]
2025-07-30 16:41:25 >>>故障排除日志:上一MQTT订单号缓存列表为2507301624020095259519
2025-07-30 16:41:25 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 16:41:25 开始打印,排队:688,票券:2507301640572861524701,订单:2507301640570028246092,[2025-07-30 16:41:24微信支付12元]
2025-07-30 16:41:27 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507301640572861524701","queue_number":688,"trade_uid":"2507301640570028246092"}]}
2025-07-30 16:41:27 >>>故障排除日志:删除未同步下发订单成功2507301640570028246092
2025-07-30 16:41:27 >>>故障排除日志:终端同步成功后剩余订单列表
===16:47:42===
2025-07-30 16:47:06 >>>回调事件[910,devices/TL1013]
2025-07-30 16:47:06 >>>故障排除日志:上一MQTT订单号缓存列表为2507301640570028246092
2025-07-30 16:47:06 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 16:47:06 开始打印,排队:689,票券:2507301646592943455901,订单:2507301646590028963338,[2025-07-30 16:47:05微信支付12元]
2025-07-30 16:47:08 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507301646592943455901","queue_number":689,"trade_uid":"2507301646590028963338"}]}
2025-07-30 16:47:08 >>>故障排除日志:删除未同步下发订单成功2507301646590028963338
2025-07-30 16:47:08 >>>故障排除日志:终端同步成功后剩余订单列表
===17:27:43===
2025-07-30 17:27:37 >>>回调事件[910,devices/TL1013]
2025-07-30 17:27:37 >>>故障排除日志:上一MQTT订单号缓存列表为2507301646590028963338
2025-07-30 17:27:37 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 17:27:38 开始打印,排队:690,票券:2507301727310727452501,订单:2507301727310006896119,[2025-07-30 17:27:37微信支付12元]
2025-07-30 17:27:40 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507301727310727452501","queue_number":690,"trade_uid":"2507301727310006896119"}]}
2025-07-30 17:27:40 >>>故障排除日志:删除未同步下发订单成功2507301727310006896119
2025-07-30 17:27:40 >>>故障排除日志:终端同步成功后剩余订单列表
===17:28:43===
2025-07-30 17:27:58 >>>回调事件[910,devices/TL1013]
2025-07-30 17:27:58 >>>故障排除日志:上一MQTT订单号缓存列表为2507301727310006896119
2025-07-30 17:27:58 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 17:27:58 开始打印,排队:691,票券:2507301727532545454501,订单:2507301727530025068778,[2025-07-30 17:27:58微信支付12元]
2025-07-30 17:28:00 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507301727532545454501","queue_number":691,"trade_uid":"2507301727530025068778"}]}
2025-07-30 17:28:00 >>>故障排除日志:删除未同步下发订单成功2507301727530025068778
2025-07-30 17:28:00 >>>故障排除日志:终端同步成功后剩余订单列表
===18:11:43===
2025-07-30 18:10:52 >>>回调事件[910,devices/TL1013]
2025-07-30 18:10:52 >>>故障排除日志:上一MQTT订单号缓存列表为2507301727530025068778
2025-07-30 18:10:52 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 18:10:52 开始打印,排队:692,票券:2507301810463797334801,订单:2507301810460037591357,[2025-07-30 18:10:52微信支付12元]
2025-07-30 18:10:54 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507301810463797334801","queue_number":692,"trade_uid":"2507301810460037591357"}]}
2025-07-30 18:10:54 >>>故障排除日志:删除未同步下发订单成功2507301810460037591357
2025-07-30 18:10:54 >>>故障排除日志:终端同步成功后剩余订单列表
===18:35:44===
2025-07-30 18:35:14 >>>回调事件[910,devices/TL1013]
2025-07-30 18:35:14 >>>故障排除日志:上一MQTT订单号缓存列表为2507301810460037591357
2025-07-30 18:35:14 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 18:35:14 开始打印,排队:693,票券:2507301835049003926701,订单:2507301835040089633678,[2025-07-30 18:35:12微信支付12元]
2025-07-30 18:35:16 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507301835049003926701","queue_number":693,"trade_uid":"2507301835040089633678"}]}
2025-07-30 18:35:16 >>>故障排除日志:删除未同步下发订单成功2507301835040089633678
2025-07-30 18:35:16 >>>故障排除日志:终端同步成功后剩余订单列表
===18:39:44===
2025-07-30 18:39:37 >>>回调事件[910,devices/TL1013]
2025-07-30 18:39:37 >>>故障排除日志:上一MQTT订单号缓存列表为2507301835040089633678
2025-07-30 18:39:38 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 18:39:38 开始打印,排队:694,票券:2507301839295996508101,订单:2507301839290059542756,[2025-07-30 18:39:37微信支付12元]
2025-07-30 18:39:40 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507301839295996508101","queue_number":694,"trade_uid":"2507301839290059542756"}]}
2025-07-30 18:39:40 >>>故障排除日志:删除未同步下发订单成功2507301839290059542756
2025-07-30 18:39:40 >>>故障排除日志:终端同步成功后剩余订单列表
===18:56:47===
2025-07-30 18:56:15 >>>回调事件[910,devices/TL1013]
2025-07-30 18:56:15 >>>故障排除日志:上一MQTT订单号缓存列表为2507301839290059542756
2025-07-30 18:56:15 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 18:56:15 开始打印,排队:695,票券:2507301856080355995701,订单:2507301856080003181257,[2025-07-30 18:56:14微信支付12元]
2025-07-30 18:56:17 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507301856080355995701","queue_number":695,"trade_uid":"2507301856080003181257"}]}
2025-07-30 18:56:17 >>>故障排除日志:删除未同步下发订单成功2507301856080003181257
2025-07-30 18:56:17 >>>故障排除日志:终端同步成功后剩余订单列表
===18:57:47===
2025-07-30 18:56:55 >>>回调事件[910,devices/TL1013]
2025-07-30 18:56:55 >>>故障排除日志:上一MQTT订单号缓存列表为2507301856080003181257
2025-07-30 18:56:55 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 18:56:55 开始打印,排队:696,票券:2507301856454151544601,订单:2507301856450041097215,[2025-07-30 18:56:55支付宝支付12元]
2025-07-30 18:56:57 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507301856454151544601","queue_number":696,"trade_uid":"2507301856450041097215"}]}
2025-07-30 18:56:57 >>>故障排除日志:删除未同步下发订单成功2507301856450041097215
2025-07-30 18:56:57 >>>故障排除日志:终端同步成功后剩余订单列表
===19:02:47===
2025-07-30 19:02:32 >>>回调事件[910,devices/TL1013]
2025-07-30 19:02:32 >>>故障排除日志:上一MQTT订单号缓存列表为2507301856450041097215
2025-07-30 19:02:32 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 19:02:32 开始打印,排队:697,票券:2507301902254740644501,订单:2507301902250047019885,[2025-07-30 19:02:32微信支付12元]
2025-07-30 19:02:34 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507301902254740644501","queue_number":697,"trade_uid":"2507301902250047019885"}]}
2025-07-30 19:02:34 >>>故障排除日志:删除未同步下发订单成功2507301902250047019885
2025-07-30 19:02:34 >>>故障排除日志:终端同步成功后剩余订单列表
===19:26:48===
2025-07-30 19:26:13 >>>回调事件[910,devices/TL1013]
2025-07-30 19:26:13 >>>故障排除日志:上一MQTT订单号缓存列表为2507301902250047019885
2025-07-30 19:26:13 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 19:26:13 开始打印,排队:698,票券:2507301926028024267501,订单:2507301926020079826038,[2025-07-30 19:26:13支付宝支付12元]
2025-07-30 19:26:15 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507301926028024267501","queue_number":698,"trade_uid":"2507301926020079826038"}]}
2025-07-30 19:26:15 >>>故障排除日志:删除未同步下发订单成功2507301926020079826038
2025-07-30 19:26:15 >>>故障排除日志:终端同步成功后剩余订单列表
===19:44:48===
2025-07-30 19:44:00 >>>回调事件[910,devices/TL1013]
2025-07-30 19:44:00 >>>故障排除日志:上一MQTT订单号缓存列表为2507301926020079826038
2025-07-30 19:44:00 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 19:44:00 开始打印,排队:699,票券:2507301943546217362601,订单:2507301943540061770094,[2025-07-30 19:44:00微信支付12元]
2025-07-30 19:44:02 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507301943546217362601","queue_number":699,"trade_uid":"2507301943540061770094"}]}
2025-07-30 19:44:02 >>>故障排除日志:删除未同步下发订单成功2507301943540061770094
2025-07-30 19:44:02 >>>故障排除日志:终端同步成功后剩余订单列表
===19:45:48===
2025-07-30 19:45:24 >>>回调事件[910,devices/TL1013]
2025-07-30 19:45:24 >>>故障排除日志:上一MQTT订单号缓存列表为2507301943540061770094
2025-07-30 19:45:24 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 19:45:24 开始打印,排队:700,票券:2507301945184341116701,订单:2507301945180042985132,[2025-07-30 19:45:24微信支付12元]
2025-07-30 19:45:26 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507301945184341116701","queue_number":700,"trade_uid":"2507301945180042985132"}]}
2025-07-30 19:45:26 >>>故障排除日志:删除未同步下发订单成功2507301945180042985132
2025-07-30 19:45:26 >>>故障排除日志:终端同步成功后剩余订单列表
===19:56:49===
2025-07-30 19:56:40 >>>回调事件[910,devices/TL1013]
2025-07-30 19:56:40 >>>故障排除日志:上一MQTT订单号缓存列表为2507301945180042985132
2025-07-30 19:56:40 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 19:56:40 开始打印,排队:701,票券:2507301956313933852901,订单:2507301956310038928669,[2025-07-30 19:56:38微信支付12元]
2025-07-30 19:56:42 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507301956313933852901","queue_number":701,"trade_uid":"2507301956310038928669"}]}
2025-07-30 19:56:42 >>>故障排除日志:删除未同步下发订单成功2507301956310038928669
2025-07-30 19:56:42 >>>故障排除日志:终端同步成功后剩余订单列表
===19:59:49===
2025-07-30 19:58:49 >>>回调事件[910,devices/TL1013]
2025-07-30 19:58:49 >>>故障排除日志:上一MQTT订单号缓存列表为2507301956310038928669
2025-07-30 19:58:49 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 19:58:49 开始打印,排队:702,票券:2507301958357026493901,订单:2507301958350069813878,[2025-07-30 19:58:48微信支付12元]
2025-07-30 19:58:51 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507301958357026493901","queue_number":702,"trade_uid":"2507301958350069813878"}]}
2025-07-30 19:58:51 >>>故障排除日志:删除未同步下发订单成功2507301958350069813878
2025-07-30 19:58:51 >>>故障排除日志:终端同步成功后剩余订单列表
===20:30:49===
2025-07-30 20:30:07 >>>回调事件[910,devices/TL1013]
2025-07-30 20:30:07 >>>故障排除日志:上一MQTT订单号缓存列表为2507301958350069813878
2025-07-30 20:30:07 >>>故障排除日志:终端未同步成功订单列表
2025-07-30 20:30:07 开始打印,排队:703,票券:2507302030012937075201,订单:2507302030010028964545,[2025-07-30 20:30:05微信支付12元]
2025-07-30 20:30:09 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2507302030012937075201","queue_number":703,"trade_uid":"2507302030010028964545"}]}
2025-07-30 20:30:09 >>>故障排除日志:删除未同步下发订单成功2507302030010028964545
2025-07-30 20:30:09 >>>故障排除日志:终端同步成功后剩余订单列表
===20:40:57===
2025-07-30 20:40:33>>>cash read=00
2025-07-30 20:40:34>>>cash read=00818F43
2025-07-30 20:40:34>>>cash write=02
2025-07-30 20:40:34 >>>回调事件130,cash_status,10022,进钞中...read money=20
2025-07-30 20:40:35>>>cash read=10
2025-07-30 20:40:35 >>>回调事件130,20,10023,finish Money=20,进钞完成
2025-07-30 20:40:36>>>cash write=0C
2025-07-30 20:40:36>>>cash read=00
2025-07-30 20:40:36>>>cash read=818F42
2025-07-30 20:40:36>>>cash write=02
2025-07-30 20:40:36 >>>回调事件130,cash_status,10022,进钞中...read money=10
2025-07-30 20:40:37>>>cash read=10
2025-07-30 20:40:37 >>>回调事件130,10,10023,finish Money=10,进钞完成
2025-07-30 20:40:38>>>cash write=0C
2025-07-30 20:40:38>>>cash read=3E
2025-07-30 20:40:40>>>cash read=00
2025-07-30 20:40:41>>>cash read=818F42
2025-07-30 20:40:41>>>cash write=02
2025-07-30 20:40:41 >>>回调事件130,cash_status,10022,进钞中...read money=10
2025-07-30 20:40:41>>>cash read=10
2025-07-30 20:40:41 >>>回调事件130,10,10023,finish Money=10,进钞完成
2025-07-30 20:40:42>>>cash write=0C
2025-07-30 20:40:42>>>cash read=00
2025-07-30 20:40:43>>>cash read=818F42
2025-07-30 20:40:43>>>cash write=02
2025-07-30 20:40:43 >>>回调事件130,cash_status,10022,进钞中...read money=10
2025-07-30 20:40:43>>>cash read=10
2025-07-30 20:40:43 >>>回调事件130,10,10023,finish Money=10,进钞完成
2025-07-30 20:40:45>>>cash write=0C
2025-07-30 20:40:45>>>cash read=00
2025-07-30 20:40:45>>>cash read=818F42
2025-07-30 20:40:45>>>cash write=02
2025-07-30 20:40:45 >>>回调事件130,cash_status,10022,进钞中...read money=10
2025-07-30 20:40:46>>>cash read=10
2025-07-30 20:40:46 >>>回调事件130,10,10023,finish Money=10,进钞完成
2025-07-30 20:40:46 当前产品价格12元，投币60元，打印小票中...
2025-07-30 20:40:46 >>>开始打印,排队号为704,订单号为2507302040460011013843
2025-07-30 20:40:46 >>>开始打印,排队号为705,订单号为2507302040460011013843
2025-07-30 20:40:46 >>>开始打印,排队号为706,订单号为2507302040460011013843
2025-07-30 20:40:47 >>>开始打印,排队号为707,订单号为2507302040460011013843
2025-07-30 20:40:47 >>>开始打印,排队号为708,订单号为2507302040460011013843
2025-07-30 20:40:47>>>订单2507302040460011013843写入成功,剩余空间为1281000,占用RAM为788.2734375
===20:41:58===
2025-07-30 20:40:56>>>cash write=0C
2025-07-30 20:40:57>>>cash read=3E
定时检测未同步订单关闭
检测订单目录中>>>
无未同步订单>>>
===20:45:00===
2025-07-30 20:44:24>>>cash read=00
2025-07-30 20:44:24>>>cash read=818F43
2025-07-30 20:44:24>>>cash write=02
2025-07-30 20:44:24 >>>回调事件130,cash_status,10022,进钞中...read money=20
2025-07-30 20:44:25>>>cash read=10
2025-07-30 20:44:25 >>>回调事件130,20,10023,finish Money=20,进钞完成
2025-07-30 20:44:26>>>cash write=0C
2025-07-30 20:44:26>>>cash read=00
2025-07-30 20:44:26>>>cash read=818F40
2025-07-30 20:44:26>>>cash write=02
2025-07-30 20:44:26 >>>回调事件130,cash_status,10022,进钞中...read money=1
2025-07-30 20:44:27>>>cash read=10
2025-07-30 20:44:27 >>>回调事件130,1,10023,finish Money=1,进钞完成
2025-07-30 20:44:28>>>cash write=0C
2025-07-30 20:44:28>>>cash read=00
2025-07-30 20:44:29>>>cash read=818F40
2025-07-30 20:44:29>>>cash write=02
2025-07-30 20:44:29 >>>回调事件130,cash_status,10022,进钞中...read money=1
2025-07-30 20:44:29>>>cash read=10
2025-07-30 20:44:29 >>>回调事件130,1,10023,finish Money=1,进钞完成
2025-07-30 20:44:30>>>cash write=0C
2025-07-30 20:44:30>>>cash read=3E
2025-07-30 20:44:45>>>cash read=00
2025-07-30 20:44:46>>>cash read=818F40
2025-07-30 20:44:46>>>cash write=02
2025-07-30 20:44:46 >>>回调事件130,cash_status,10022,进钞中...read money=1
2025-07-30 20:44:46>>>cash read=10
2025-07-30 20:44:46 >>>回调事件130,1,10023,finish Money=1,进钞完成
2025-07-30 20:44:47>>>cash write=0C
2025-07-30 20:44:47>>>cash read=3E
2025-07-30 20:44:53>>>cash read=00
2025-07-30 20:44:53>>>cash read=818F40
2025-07-30 20:44:53>>>cash write=02
2025-07-30 20:44:53 >>>回调事件130,cash_status,10022,进钞中...read money=1
2025-07-30 20:44:54>>>cash read=10
2025-07-30 20:44:54 >>>回调事件130,1,10023,finish Money=1,进钞完成
2025-07-30 20:44:54 当前产品价格12元，投币24元，打印小票中...
2025-07-30 20:44:54 >>>开始打印,排队号为709,订单号为2507302044540011013132
2025-07-30 20:44:54 >>>开始打印,排队号为710,订单号为2507302044540011013132
2025-07-30 20:44:54>>>订单2507302044540011013132写入成功,剩余空间为1281500,占用RAM为765.986328125
===20:46:00===
2025-07-30 20:44:59>>>cash write=0C
2025-07-30 20:44:59>>>cash read=3E
定时检测未同步订单关闭
检测订单目录中>>>
无未同步订单>>>
===20:48:06===
2025-07-30 20:47:28 >>>剩余flash空间=1286000,占用RAM为809.9326171875
2025-07-30 20:47:28 >>>回调事件:901,netChange,1,4G LTE网络
===20:58:44===
mqttTask.mqttMsgRecv.proc error
2025-07-30 20:58:00 >>>剩余flash空间=1285000,占用RAM为814.9736328125
2025-07-30 20:58:00 >>>回调异常:910,mqtt_tl,30000,mqtt_stop
2025-07-30 20:58:00 >>>MQTT连接断开，尝试重连中
2025-07-30 20:58:24 >>>剩余flash空间=1285000,占用RAM为802.8994140625
2025-07-30 20:58:24 >>>回调异常:910,connect,30006,fail
2025-07-30 20:58:24 >>>MQTT连接断开，尝试重连中
TCP://post-cn-09k20cnrl07.mqtt.aliyuncs.com:1883 closed@30_20:58:00
TCP://post-cn-09k20cnrl07.mqtt.aliyuncs.com:1883@30_20:58:24:connect fail
TCP://log.tl-self.com:9807@30_20:58:18:connect fail
===20:59:48===
2025-07-30 20:59:03 >>>剩余flash空间=1286000,占用RAM为815.73046875
2025-07-30 20:59:03 >>>回调事件:910,subscribe,10000,连接服务器成功
2025-07-30 20:59:07 >>>剩余flash空间=1285500,占用RAM为810.662109375
2025-07-30 20:59:07 >>>回调事件:911,GetMqttQueue,500,暂无需要下发的信息，请求类型：ticket
===21:21:06===
mqttTask.mqttMsgRecv.proc error
2025-07-30 21:19:54 >>>剩余flash空间=1285000,占用RAM为772.8994140625
2025-07-30 21:19:54 >>>回调异常:910,mqtt_tl,30000,mqtt_stop
2025-07-30 21:19:54 >>>MQTT连接断开，尝试重连中
2025-07-30 21:20:14 >>>剩余flash空间=1285000,占用RAM为810.794921875
2025-07-30 21:20:14 >>>回调事件:910,subscribe,10000,连接服务器成功
TCP://post-cn-09k20cnrl07.mqtt.aliyuncs.com:1883 closed@30_21:19:54
TCP://post-cn-09k20cnrl07.mqtt.aliyuncs.com:1883@30_21:19:54:send fail
===21:22:11===
2025-07-30 21:21:08 >>>剩余flash空间=1285500,占用RAM为818.44921875
2025-07-30 21:21:08 >>>回调异常:911,GetMqttQueue,30000,nil
TCP://api5.tl-self.com:80@30_21:21:08:send fail
TCP://api5.tl-self.com:80 closed@30_21:21:08
===21:25:13===
mqttTask.mqttMsgRecv.proc error
2025-07-30 21:24:15 >>>剩余flash空间=1285000,占用RAM为797.0390625
2025-07-30 21:24:15 >>>回调异常:910,mqtt_tl,30000,mqtt_stop
2025-07-30 21:24:15 >>>MQTT连接断开，尝试重连中
2025-07-30 21:24:37 >>>剩余flash空间=1285000,占用RAM为779.7587890625
2025-07-30 21:24:37 >>>回调事件:910,subscribe,10000,连接服务器成功
2025-07-30 21:24:40 >>>剩余flash空间=1285000,占用RAM为794.7578125
2025-07-30 21:24:40 >>>回调事件:911,GetMqttQueue,500,暂无需要下发的信息，请求类型：ticket
TCP://post-cn-09k20cnrl07.mqtt.aliyuncs.com:1883 closed@30_21:24:15
TCP://post-cn-09k20cnrl07.mqtt.aliyuncs.com:1883@30_21:24:15:send fail
===21:55:14===
2025-07-30 21:54:28 >>>剩余flash空间=1286000,占用RAM为811.30859375
2025-07-30 21:54:28 >>>回调事件:901,netChange,1,4G LTE网络
===22:11:15===
2025-07-30 22:10:28 >>>剩余flash空间=1286000,占用RAM为807.806640625
2025-07-30 22:10:28 >>>回调事件:901,netChange,1,4G LTE网络
===22:15:16===
2025-07-30 22:14:56>>>cash read=9E
2025-07-30 22:14:57>>>cash read=3E
===22:21:19===
mqttTask.mqttMsgRecv.proc error
2025-07-30 22:20:34 >>>剩余flash空间=1285000,占用RAM为769.0546875
2025-07-30 22:20:34 >>>回调异常:910,mqtt_tl,30000,mqtt_stop
2025-07-30 22:20:34 >>>MQTT连接断开，尝试重连中
2025-07-30 22:20:46 >>>剩余flash空间=1285000,占用RAM为792.431640625
2025-07-30 22:20:46 >>>回调事件:910,subscribe,10000,连接服务器成功
2025-07-30 22:20:48 >>>剩余flash空间=1285000,占用RAM为778.9208984375
2025-07-30 22:20:48 >>>回调事件:911,GetMqttQueue,500,暂无需要下发的信息，请求类型：ticket
TCP://post-cn-09k20cnrl07.mqtt.aliyuncs.com:1883 closed@30_22:20:34
TCP://post-cn-09k20cnrl07.mqtt.aliyuncs.com:1883@30_22:20:34:send fail
===23:33:22===
2025-07-30 23:33:07>>>cash read=9E
2025-07-30 23:33:09>>>cash read=3E