TLClient_JSSCOM_LuatOS-Air_V4010_RDA8910_RFTTS_0xe0000,2.5.1,864708068727315,09832187658149,
poweron reason:0

===07:30:03===
上一时间戳为1725237422
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1,音量为5
初始化产品信息:[{"time_limit_date":"","ticket_category":"0","expiry_date":7,"product_detail":"","time_limit_status":"0","begin_minute":"00","product_uid":"4351590954438484067","use_timer":1,"old_price":"38","end_hour":"23","sale_price":"38","end_minute":"59","begin_hour":"00","sale_status":1,"product_name":"成人加儿童票"},{"time_limit_date":"","ticket_category":"0","expiry_date":7,"product_detail":"","time_limit_status":"0","begin_minute":"00","product_uid":"4351590954438484056","use_timer":1,"old_price":"30","end_hour":"23","sale_price":"30","end_minute":"59","begin_hour":"00","sale_status":1,"product_name":"车票30元"},{"time_limit_date":"","ticket_category":"0","expiry_date":7,"product_detail":"","time_limit_status":"0","begin_minute":"00","product_uid":"4351590954438484045","use_timer":1,"old_price":"25","end_hour":"23","sale_price":"25","end_minute":"59","begin_hour":"00","sale_status":1,"product_name":"车票25元"},{"time_limit_date":"","ticket_category":"0","expiry_date":7,"product_detail":"","time_limit_status":"0","begin_minute":"00","product_uid":"4351590954438481289","use_timer":1,"old_price":"23","end_hour":"23","sale_price":"23","end_minute":"59","begin_hour":"00","sale_status":1,"product_name":"成人加儿童票"},{"time_limit_date":"","ticket_category":"0","expiry_date":7,"product_detail":"","time_limit_status":"0","begin_minute":"00","product_uid":"4279730210160651383","use_timer":1,"old_price":"20","end_hour":"23","sale_price":"20","end_minute":"59","begin_hour":"00","sale_status":1,"product_name":"车票20元"},{"time_limit_date":"","ticket_category":"0","expiry_date":7,"product_detail":"","time_limit_status":"0","begin_minute":"00","product_uid":"4351590954438481288","use_timer":1,"old_price":"15","end_hour":"23","sale_price":"15","end_minute":"59","begin_hour":"00","sale_status":1,"product_name":"车票15元"},{"time_limit_date":"","ticket_category":"0","expiry_date":7,"product_detail":"","time_limit_status":"0","begin_minute":"00","product_uid":"4279730210160651382","use_timer":1,"old_price":"13","end_hour":"23","sale_price":"13","end_minute":"59","begin_hour":"00","sale_status":1,"product_name":"车票13元"},{"time_limit_date":"","ticket_category":"0","expiry_date":7,"product_detail":"","time_limit_status":"0","begin_minute":"00","product_uid":"4351590954438481287","use_timer":1,"old_price":"12","end_hour":"23","sale_price":"12","end_minute":"59","begin_hour":"00","sale_status":1,"product_name":"车票12元"},{"time_limit_date":"","ticket_category":"0","expiry_date":7,"product_detail":"","time_limit_status":"0","begin_minute":"00","product_uid":"4279730210160651379","use_timer":1,"old_price":"10","end_hour":"23","sale_price":"10","end_minute":"59","begin_hour":"00","sale_status":1,"product_name":"车票10元"},{"time_limit_date":"","ticket_category":"0","expiry_date":7,"product_detail":"","time_limit_status":"0","begin_minute":"00","product_uid":"4279730210160651381","use_timer":1,"old_price":"8","end_hour":"23","sale_price":"8","end_minute":"59","begin_hour":"00","sale_status":1,"product_name":"车票8元"},{"time_limit_date":"","ticket_category":"0","expiry_date":7,"product_detail":"","time_limit_status":"0","begin_minute":"00","product_uid":"4351590954438481284","use_timer":1,"old_price":"7","end_hour":"23","sale_price":"7","end_minute":"59","begin_hour":"00","sale_status":1,"product_name":"车票7元"},{"time_limit_date":"","ticket_category":"0","expiry_date":7,"product_detail":"","time_limit_status":"0","begin_minute":"00","product_uid":"4351590954438481286","use_timer":1,"old_price":"6","end_hour":"23","sale_price":"6","end_minute":"59","begin_hour":"00","sale_status":1,"product_name":"车票6元"},{"time_limit_date":"","ticket_category":"0","expiry_date":7,"product_detail":"","time_limit_status":"0","begin_minute":"00","product_uid":"4279730210160651380","use_timer":1,"old_price":"5","end_hour":"23","sale_price":"5","end_minute":"59","begin_hour":"00","sale_status":1,"product_name":"车票5元"}]
是否打印二维码设置为0
是否打印紧凑设置为0
session_id:16106****8c342
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[2.5.1]
定时检测未同步订单启用
2024-09-03 07:29:03>>>cash write=30
2024-09-03 07:29:03>>>cash write=02
2024-09-03 07:29:03>>>cash write=3E
2024-09-03 07:29:03>>>cash read=808F808F808F808F
系统时间初始化成功，时间为2024937293
2024-09-03 07:29:04>>>cash write=02
2024-09-03 07:29:04 >>>剩余flash空间=1676500,占用RAM为652.3134765625
2024-09-03 07:29:04 >>>回调事件:910,subscribe,10000,连接服务器成功

2024-09-03 07:29:05 >>>剩余flash空间=1676500,占用RAM为607.828125
2024-09-03 07:29:05 >>>回调事件:911,GetMqttQueue,500,暂无需要下发的信息，请求类型：ticket

2024-09-03 07:29:07>>>cash write=0C
2024-09-03 07:29:07>>>cash read=3E
流量卡还有26天过期
2024-09-03 07:29:11 >>>当前Ram内存为624.830078125


===07:31:04===
定时检测未同步订单关闭
检测订单目录中>>>
无未同步订单>>>


===07:33:04===
2024-09-03 07:32:22>>>cash read=0B


===07:34:04===
2024-09-03 07:33:22>>>cash read=3E
2024-09-03 07:33:25>>>cash read=0B


===07:35:04===
2024-09-03 07:34:25>>>cash read=3E
2024-09-03 07:34:26>>>cash read=0B


===07:36:05===
2024-09-03 07:35:12>>>cash read=3E
2024-09-03 07:35:13 >>>回调事件[910,devices/S2844]
2024-09-03 07:35:13 >>>故障排除日志:上一MQTT订单号缓存列表为24090307294440460305
2024-09-03 07:35:13 >>>故障排除日志:终端未同步成功订单列表
2024-09-03 07:35:13 开始打印,排队:2,票券:2409030735022261410701,订单:24090307350222609663,[2024-09-03 07:35:12微信支付15元]
2024-09-03 07:35:15 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2409030735022261410701","queue_number":2,"trade_uid":"24090307350222609663"}]}
2024-09-03 07:35:15 >>>故障排除日志:删除未同步下发订单成功24090307350222609663
2024-09-03 07:35:15 >>>故障排除日志:终端同步成功后剩余订单列表
2024-09-03 07:35:16>>>cash read=0B
2024-09-03 07:35:20>>>cash read=3E
2024-09-03 07:35:21>>>cash read=0B
2024-09-03 07:35:35>>>cash read=3E
2024-09-03 07:35:35 >>>剩余flash空间=1680500,占用RAM为631.6123046875
2024-09-03 07:35:35 >>>回调事件:901,netChange,1,4G LTE网络

2024-09-03 07:35:37>>>cash read=0B
2024-09-03 07:35:52>>>cash read=3E
2024-09-03 07:35:57>>>cash read=0B


===07:37:05===
2024-09-03 07:36:31>>>cash read=3E
2024-09-03 07:36:55>>>cash read=0B


===07:38:06===
2024-09-03 07:37:20>>>cash read=3E
2024-09-03 07:37:25>>>cash read=0B
2024-09-03 07:37:40>>>cash read=3E
2024-09-03 07:37:52>>>cash read=0B


===07:39:06===
2024-09-03 07:38:08>>>cash read=3E
2024-09-03 07:38:55 >>>剩余flash空间=1681500,占用RAM为611.5888671875
2024-09-03 07:38:55 >>>回调事件:901,netChange,1,4G LTE网络



===07:41:06===
2024-09-03 07:40:29 >>>回调事件[910,devices/S2844]
2024-09-03 07:40:29 >>>故障排除日志:上一MQTT订单号缓存列表为24090307350222609663
2024-09-03 07:40:29 >>>故障排除日志:终端未同步成功订单列表
2024-09-03 07:40:29 开始打印,排队:3,票券:2409030740202306298401,订单:24090307402023058434,[2024-09-03 07:40:28微信支付13元]
2024-09-03 07:40:31 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2409030740202306298401","queue_number":3,"trade_uid":"24090307402023058434"}]}
2024-09-03 07:40:31 >>>故障排除日志:删除未同步下发订单成功24090307402023058434
2024-09-03 07:40:31 >>>故障排除日志:终端同步成功后剩余订单列表


===07:42:09===
2024-09-03 07:41:55 >>>剩余flash空间=1682000,占用RAM为629.23828125
2024-09-03 07:41:55 >>>回调事件:901,netChange,1,4G LTE网络



===07:47:10===
2024-09-03 07:46:25 >>>剩余flash空间=1682000,占用RAM为621.626953125
2024-09-03 07:46:25 >>>回调事件:901,netChange,1,4G LTE网络



===07:53:10===
2024-09-03 07:52:14>>>cash read=0B


===07:56:11===
2024-09-03 07:55:30>>>cash read=3E
2024-09-03 07:55:31>>>cash read=0B


===08:00:11===
2024-09-03 07:59:24>>>cash read=3E
2024-09-03 07:59:25>>>cash read=0B
2024-09-03 07:59:40>>>cash read=3E
2024-09-03 07:59:41>>>cash read=0B


===08:02:11===
2024-09-03 08:01:17>>>cash read=3E
2024-09-03 08:01:18>>>cash read=0B
2024-09-03 08:01:45 >>>剩余flash空间=1681500,占用RAM为653.9248046875
2024-09-03 08:01:45 >>>回调事件:901,netChange,1,4G LTE网络

2024-09-03 08:01:50>>>cash read=3E
2024-09-03 08:01:51>>>cash read=0B


===08:03:35===
2024-09-03 08:02:15 >>>剩余flash空间=1682000,占用RAM为640.4501953125
2024-09-03 08:02:15 >>>回调事件:901,netChange,1,4G LTE网络

2024-09-03 08:02:38>>>cash read=3E
2024-09-03 08:02:50>>>cash read=0B
2024-09-03 08:03:04>>>cash read=3E
2024-09-03 08:03:07>>>cash read=0B
2024-09-03 08:03:08>>>cash read=3E
2024-09-03 08:03:10>>>cash read=0B


===08:04:35===
2024-09-03 08:04:25 >>>剩余flash空间=1682000,占用RAM为623.5625
2024-09-03 08:04:25 >>>回调事件:901,netChange,1,4G LTE网络



===08:05:36===
2024-09-03 08:05:23>>>cash read=3E


===08:06:36===
2024-09-03 08:05:35>>>cash read=0B
2024-09-03 08:05:36>>>cash read=3E
2024-09-03 08:05:37>>>cash read=0B
2024-09-03 08:05:43>>>cash read=3E
2024-09-03 08:05:44>>>cash read=0B
2024-09-03 08:06:35>>>cash read=3E


===08:07:37===
2024-09-03 08:06:38>>>cash read=0B
2024-09-03 08:06:43 >>>回调事件[910,devices/S2844]
2024-09-03 08:06:43 >>>故障排除日志:上一MQTT订单号缓存列表为24090307402023058434
2024-09-03 08:06:43 >>>故障排除日志:终端未同步成功订单列表
2024-09-03 08:06:43 开始打印,排队:4,票券:2409030806334006975601,订单:24090308063340065625,[2024-09-03 08:06:40微信支付8元]
2024-09-03 08:06:45 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2409030806334006975601","queue_number":4,"trade_uid":"24090308063340065625"}]}
2024-09-03 08:06:45 >>>故障排除日志:删除未同步下发订单成功24090308063340065625
2024-09-03 08:06:45 >>>故障排除日志:终端同步成功后剩余订单列表


===08:08:37===
2024-09-03 08:07:40>>>cash read=3E


===08:10:37===
2024-09-03 08:09:50>>>cash read=0B


===08:11:37===
2024-09-03 08:10:59>>>cash read=3E


===08:13:38===
2024-09-03 08:12:50>>>cash read=0B
2024-09-03 08:13:06>>>cash read=3E
2024-09-03 08:13:07>>>cash read=0B


===08:14:38===
2024-09-03 08:13:40>>>cash read=3E
2024-09-03 08:13:43>>>cash read=0B
2024-09-03 08:13:45>>>cash read=3E


===08:15:39===
2024-09-03 08:15:36>>>cash read=0B


===08:16:39===
2024-09-03 08:15:52>>>cash read=3E
2024-09-03 08:16:15 >>>剩余flash空间=1681500,占用RAM为647.791015625
2024-09-03 08:16:15 >>>回调事件:901,netChange,1,4G LTE网络



===08:17:39===
2024-09-03 08:17:18>>>cash read=0B


===08:18:40===
2024-09-03 08:17:48>>>cash read=3E
2024-09-03 08:18:26>>>cash read=0B
2024-09-03 08:18:33>>>cash read=3E
2024-09-03 08:18:34>>>cash read=0B


===08:19:40===
2024-09-03 08:18:41>>>cash read=3E
2024-09-03 08:18:42>>>cash read=0B
2024-09-03 08:18:57>>>cash read=3E
2024-09-03 08:19:18>>>cash read=0B
2024-09-03 08:19:38>>>cash read=3E


===08:20:40===
2024-09-03 08:20:06 >>>回调事件[910,devices/S2844]
2024-09-03 08:20:06 >>>故障排除日志:上一MQTT订单号缓存列表为24090308063340065625
2024-09-03 08:20:06 >>>故障排除日志:终端未同步成功订单列表
2024-09-03 08:20:06 开始打印,排队:5,票券:2409030819569704242701,订单:24090308195697037723,[2024-09-03 08:20:05微信支付8元]
2024-09-03 08:20:08 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2409030819569704242701","queue_number":5,"trade_uid":"24090308195697037723"}]}
2024-09-03 08:20:08 >>>故障排除日志:删除未同步下发订单成功24090308195697037723
2024-09-03 08:20:08 >>>故障排除日志:终端同步成功后剩余订单列表
2024-09-03 08:20:17>>>cash read=3E
2024-09-03 08:20:18>>>cash read=0B
2024-09-03 08:20:22>>>cash read=3E
2024-09-03 08:20:24>>>cash read=0B
2024-09-03 08:20:31>>>cash read=3E
2024-09-03 08:20:33>>>cash read=0B


===08:21:40===
2024-09-03 08:20:43>>>cash read=3E
2024-09-03 08:20:44>>>cash read=0B
2024-09-03 08:21:03>>>cash read=3E
2024-09-03 08:21:04>>>cash read=0B


===08:22:41===
2024-09-03 08:22:04>>>cash read=3E
2024-09-03 08:22:07>>>cash read=0B
2024-09-03 08:22:12>>>cash read=3E
2024-09-03 08:22:13>>>cash read=0B
2024-09-03 08:22:15>>>cash read=3E
2024-09-03 08:22:16>>>cash read=0B


===08:24:41===
2024-09-03 08:23:43>>>cash read=3E
2024-09-03 08:23:44>>>cash read=0B


===08:25:41===
2024-09-03 08:25:35>>>cash read=3E


===08:26:42===
2024-09-03 08:26:05>>>cash read=0B
2024-09-03 08:26:25>>>cash read=3E


===08:27:42===
2024-09-03 08:27:20>>>cash read=0B
2024-09-03 08:27:32>>>cash read=3E


===08:34:43===
2024-09-03 08:34:29>>>cash read=00
2024-09-03 08:34:30>>>cash read=818F43
2024-09-03 08:34:30>>>cash write=02
2024-09-03 08:34:30 >>>回调事件130,cash_status,10022,进钞中...read money=20
2024-09-03 08:34:30>>>cash read=10
2024-09-03 08:34:30 >>>回调事件130,20,10023,finish Money=20,进钞完成
2024-09-03 08:34:31>>>cash write=0C
2024-09-03 08:34:32>>>cash read=3E
2024-09-03 08:34:34>>>cash read=00
2024-09-03 08:34:34>>>cash read=818F43
2024-09-03 08:34:34>>>cash write=02
2024-09-03 08:34:34 >>>回调事件130,cash_status,10022,进钞中...read money=20
2024-09-03 08:34:35>>>cash read=10
2024-09-03 08:34:35 >>>回调事件130,20,10023,finish Money=20,进钞完成
2024-09-03 08:34:36>>>cash write=0C
2024-09-03 08:34:36>>>cash read=3E
2024-09-03 08:34:37>>>cash read=00
2024-09-03 08:34:38>>>cash read=2F29
2024-09-03 08:34:39>>>cash read=3E2F
2024-09-03 08:34:40>>>cash read=00
2024-09-03 08:34:41>>>cash read=818F43
2024-09-03 08:34:42>>>cash write=02
2024-09-03 08:34:42 >>>回调事件130,cash_status,10022,进钞中...read money=20


===08:35:43===
2024-09-03 08:34:42>>>cash read=10
2024-09-03 08:34:42 >>>回调事件130,20,10023,finish Money=20,进钞完成
2024-09-03 08:34:43>>>cash write=0C
2024-09-03 08:34:43>>>cash read=3E
2024-09-03 08:34:46>>>cash read=00
2024-09-03 08:34:46>>>cash read=818F42
2024-09-03 08:34:46>>>cash write=02
2024-09-03 08:34:46 >>>回调事件130,cash_status,10022,进钞中...read money=10
2024-09-03 08:34:46>>>cash read=10
2024-09-03 08:34:46 >>>回调事件130,10,10023,finish Money=10,进钞完成
2024-09-03 08:34:48>>>cash write=0C
2024-09-03 08:34:48>>>cash read=3E
2024-09-03 08:34:52>>>cash read=00
2024-09-03 08:34:53>>>cash read=818F41
2024-09-03 08:34:53>>>cash write=02
2024-09-03 08:34:53 >>>回调事件130,cash_status,10022,进钞中...read money=5
2024-09-03 08:34:53>>>cash read=10
2024-09-03 08:34:53 >>>回调事件130,5,10023,finish Money=5,进钞完成
2024-09-03 08:34:55>>>cash write=0C
2024-09-03 08:34:55>>>cash read=3E
2024-09-03 08:34:56>>>cash read=00
2024-09-03 08:34:56>>>cash read=818F41
2024-09-03 08:34:56>>>cash write=02
2024-09-03 08:34:56 >>>回调事件130,cash_status,10022,进钞中...read money=5
2024-09-03 08:34:57>>>cash read=10
2024-09-03 08:34:57 >>>回调事件130,5,10023,finish Money=5,进钞完成
2024-09-03 08:34:58>>>cash write=0C
2024-09-03 08:34:58>>>cash read=3E
2024-09-03 08:35:04>>>cash read=00
2024-09-03 08:35:05>>>cash read=818F41
2024-09-03 08:35:05>>>cash write=02
2024-09-03 08:35:05 >>>回调事件130,cash_status,10022,进钞中...read money=5
2024-09-03 08:35:06>>>cash read=10
2024-09-03 08:35:06 >>>回调事件130,5,10023,finish Money=5,进钞完成
2024-09-03 08:35:07>>>cash write=0C
2024-09-03 08:35:07>>>cash read=3E
2024-09-03 08:35:29>>>cash read=00
2024-09-03 08:35:30>>>cash read=818F40
2024-09-03 08:35:30>>>cash write=02
2024-09-03 08:35:30 >>>回调事件130,cash_status,10022,进钞中...read money=1
2024-09-03 08:35:31>>>cash read=10
2024-09-03 08:35:31 >>>回调事件130,1,10023,finish Money=1,进钞完成
2024-09-03 08:35:32>>>cash write=0C
2024-09-03 08:35:32>>>cash read=3E


===08:36:44===
2024-09-03 08:36:31 >>>开始打印,排队号为6,订单号为2409030836310028443391
2024-09-03 08:36:31 >>>开始打印,排队号为7,订单号为2409030836310028443391
2024-09-03 08:36:31 >>>开始打印,排队号为8,订单号为2409030836310028443391
2024-09-03 08:36:31 >>>开始打印,排队号为9,订单号为2409030836310028443391
2024-09-03 08:36:31 >>>开始打印,排队号为10,订单号为2409030836310028443391
2024-09-03 08:36:32 >>>开始找零打印,排队号为11,订单号为2409030836310028443391
2024-09-03 08:36:32>>>订单2409030836310028443391写入成功,剩余空间为1678500,占用RAM为617.357421875
删除未同步订单2409030836310028443391
2024-09-03 08:36:42>>>订单2409030836310028443391删除成功,剩余空间为1680500,占用RAM为653.3603515625
检测订单目录中>>>
无未同步订单>>>
2024-09-03 08:36:42 >>>当前Ram内存为597.2783203125
定时检测未同步订单启用


===08:37:44===
定时检测未同步订单关闭
检测订单目录中>>>
无未同步订单>>>


===09:05:44===
2024-09-03 09:05:35 >>>回调事件[910,devices/S2844]
2024-09-03 09:05:35 >>>故障排除日志:上一MQTT订单号缓存列表为24090308195697037723
2024-09-03 09:05:35 >>>故障排除日志:终端未同步成功订单列表
2024-09-03 09:05:35 开始打印,排队:12,票券:2409030905263301512501,订单:24090309052633011529,[2024-09-03 09:05:34微信支付10元]
2024-09-03 09:05:37 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2409030905263301512501","queue_number":12,"trade_uid":"24090309052633011529"}]}
2024-09-03 09:05:37 >>>故障排除日志:删除未同步下发订单成功24090309052633011529
2024-09-03 09:05:37 >>>故障排除日志:终端同步成功后剩余订单列表


===09:14:45===
2024-09-03 09:14:34 >>>回调事件[910,devices/S2844]
2024-09-03 09:14:34 >>>故障排除日志:上一MQTT订单号缓存列表为24090309052633011529
2024-09-03 09:14:34 >>>故障排除日志:终端未同步成功订单列表
2024-09-03 09:14:34 开始打印,排队:13,票券:2409030914242605289201,订单:24090309142426048964,[2024-09-03 09:14:32微信支付10元]
2024-09-03 09:14:36 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2409030914242605289201","queue_number":13,"trade_uid":"24090309142426048964"}]}
2024-09-03 09:14:36 >>>故障排除日志:删除未同步下发订单成功24090309142426048964
2024-09-03 09:14:36 >>>故障排除日志:终端同步成功后剩余订单列表


===09:15:45===
2024-09-03 09:14:56 >>>回调事件[910,devices/S2844]
2024-09-03 09:14:56 >>>故障排除日志:上一MQTT订单号缓存列表为24090309142426048964
2024-09-03 09:14:56 >>>故障排除日志:终端未同步成功订单列表
2024-09-03 09:14:56 开始打印,排队:14,票券:2409030914490741438201,订单:24090309144907409563,[2024-09-03 09:14:55微信支付10元]
2024-09-03 09:14:58 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2409030914490741438201","queue_number":14,"trade_uid":"24090309144907409563"}]}
2024-09-03 09:14:58 >>>故障排除日志:删除未同步下发订单成功24090309144907409563
2024-09-03 09:14:58 >>>故障排除日志:终端同步成功后剩余订单列表


===09:17:45===
2024-09-03 09:17:15 >>>回调事件[910,devices/S2844]
2024-09-03 09:17:15 >>>故障排除日志:上一MQTT订单号缓存列表为24090309144907409563
2024-09-03 09:17:15 >>>故障排除日志:终端未同步成功订单列表
2024-09-03 09:17:15 开始打印,排队:15,票券:2409030917088340272701,订单:24090309170883398234,[2024-09-03 09:17:14微信支付10元]
2024-09-03 09:17:17 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2409030917088340272701","queue_number":15,"trade_uid":"24090309170883398234"}]}
2024-09-03 09:17:17 >>>故障排除日志:删除未同步下发订单成功24090309170883398234
2024-09-03 09:17:17 >>>故障排除日志:终端同步成功后剩余订单列表
2024-09-03 09:17:27 >>>回调事件[910,devices/S2844]
2024-09-03 09:17:27 >>>故障排除日志:上一MQTT订单号缓存列表为24090309170883398234
2024-09-03 09:17:27 >>>故障排除日志:终端未同步成功订单列表
2024-09-03 09:17:27 开始打印,排队:16,票券:2409030917206965482001,订单:24090309172069648837,[2024-09-03 09:17:27微信支付10元]
2024-09-03 09:17:29 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2409030917206965482001","queue_number":16,"trade_uid":"24090309172069648837"}]}
2024-09-03 09:17:29 >>>故障排除日志:删除未同步下发订单成功24090309172069648837
2024-09-03 09:17:29 >>>故障排除日志:终端同步成功后剩余订单列表


===09:19:46===
2024-09-03 09:19:16 >>>回调事件[910,devices/S2844]
2024-09-03 09:19:16 >>>故障排除日志:上一MQTT订单号缓存列表为24090309172069648837
2024-09-03 09:19:16 >>>故障排除日志:终端未同步成功订单列表
2024-09-03 09:19:16 开始打印,排队:17,票券:2409030919092950436101,订单:24090309190929500196,[2024-09-03 09:19:15微信支付5元]
2024-09-03 09:19:18 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2409030919092950436101","queue_number":17,"trade_uid":"24090309190929500196"}]}
2024-09-03 09:19:18 >>>故障排除日志:删除未同步下发订单成功24090309190929500196
2024-09-03 09:19:18 >>>故障排除日志:终端同步成功后剩余订单列表


===09:26:46===
2024-09-03 09:25:52 >>>剩余flash空间=1682000,占用RAM为633.4755859375
2024-09-03 09:25:52 >>>回调事件:901,netChange,1,4G LTE网络



===09:37:52===
2024-09-03 09:37:29 >>>回调事件[910,devices/S2844]
2024-09-03 09:37:29 >>>故障排除日志:上一MQTT订单号缓存列表为24090309190929500196
2024-09-03 09:37:29 >>>故障排除日志:终端未同步成功订单列表
2024-09-03 09:37:29 开始打印,排队:18,票券:2409030937220748685801,订单:24090309372207482659,[2024-09-03 09:37:27微信支付12元]
2024-09-03 09:37:42 >>>剩余flash空间=1681500,占用RAM为661.3154296875
2024-09-03 09:37:42 >>>回调事件:901,netChange,1,4G LTE网络

2024-09-03 09:37:46 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2409030937220748685801","queue_number":18,"trade_uid":"24090309372207482659"}]}
2024-09-03 09:37:46 >>>故障排除日志:删除未同步下发订单成功24090309372207482659
2024-09-03 09:37:46 >>>故障排除日志:终端同步成功后剩余订单列表


===09:38:55===
2024-09-03 09:38:12 >>>剩余flash空间=1682000,占用RAM为654.0380859375
2024-09-03 09:38:12 >>>回调事件:901,netChange,1,4G LTE网络



===09:50:59===
2024-09-03 09:50:22 >>>剩余flash空间=1682000,占用RAM为653.140625
2024-09-03 09:50:22 >>>回调事件:901,netChange,1,4G LTE网络

2024-09-03 09:50:52 >>>剩余flash空间=1681500,占用RAM为622.9365234375
2024-09-03 09:50:52 >>>回调事件:901,netChange,1,4G LTE网络



===10:01:59===
2024-09-03 10:01:22 >>>剩余flash空间=1682000,占用RAM为644.3984375
2024-09-03 10:01:22 >>>回调事件:901,netChange,1,4G LTE网络



===10:07:59===
2024-09-03 10:07:22 >>>剩余flash空间=1682000,占用RAM为623.8642578125
2024-09-03 10:07:22 >>>回调事件:901,netChange,1,4G LTE网络



===10:10:00===
2024-09-03 10:09:52 >>>剩余flash空间=1682000,占用RAM为629.9326171875
2024-09-03 10:09:52 >>>回调事件:901,netChange,1,4G LTE网络



===10:27:00===
2024-09-03 10:26:26>>>cash read=00
2024-09-03 10:26:26>>>cash read=818F43
2024-09-03 10:26:26>>>cash write=02
2024-09-03 10:26:26 >>>回调事件130,cash_status,10022,进钞中...read money=20
2024-09-03 10:26:27>>>cash read=10
2024-09-03 10:26:27 >>>回调事件130,20,10023,finish Money=20,进钞完成
2024-09-03 10:26:28>>>cash write=0C
2024-09-03 10:26:28>>>cash read=3E
2024-09-03 10:26:31>>>cash read=00
2024-09-03 10:26:32>>>cash read=818F40
2024-09-03 10:26:32>>>cash write=02
2024-09-03 10:26:32 >>>回调事件130,cash_status,10022,进钞中...read money=1
2024-09-03 10:26:32>>>cash read=10
2024-09-03 10:26:32 >>>回调事件130,1,10023,finish Money=1,进钞完成
2024-09-03 10:26:34>>>cash write=0C
2024-09-03 10:26:34>>>cash read=3E
2024-09-03 10:26:36>>>cash read=00
2024-09-03 10:26:37>>>cash read=818F40
2024-09-03 10:26:37>>>cash write=02
2024-09-03 10:26:37 >>>回调事件130,cash_status,10022,进钞中...read money=1
2024-09-03 10:26:37>>>cash read=10
2024-09-03 10:26:37 >>>回调事件130,1,10023,finish Money=1,进钞完成
2024-09-03 10:26:39>>>cash write=0C
2024-09-03 10:26:39>>>cash read=3E
2024-09-03 10:26:42>>>cash read=00
2024-09-03 10:26:42>>>cash read=818F42
2024-09-03 10:26:42>>>cash write=02
2024-09-03 10:26:42 >>>回调事件130,cash_status,10022,进钞中...read money=10
2024-09-03 10:26:43>>>cash read=10
2024-09-03 10:26:43 >>>回调事件130,10,10023,finish Money=10,进钞完成
2024-09-03 10:26:44>>>cash write=0C
2024-09-03 10:26:44>>>cash read=3E
2024-09-03 10:26:49>>>cash read=00
2024-09-03 10:26:50>>>cash read=818F41
2024-09-03 10:26:50>>>cash write=02
2024-09-03 10:26:50 >>>回调事件130,cash_status,10022,进钞中...read money=5
2024-09-03 10:26:50>>>cash read=10
2024-09-03 10:26:50 >>>回调事件130,5,10023,finish Money=5,进钞完成
2024-09-03 10:26:51>>>cash write=0C
2024-09-03 10:26:51>>>cash read=3E
2024-09-03 10:26:53>>>cash read=00
2024-09-03 10:26:53>>>cash read=818F41
2024-09-03 10:26:53>>>cash write=02
2024-09-03 10:26:53 >>>回调事件130,cash_status,10022,进钞中...read money=5
2024-09-03 10:26:54>>>cash read=10
2024-09-03 10:26:54 >>>回调事件130,5,10023,finish Money=5,进钞完成
2024-09-03 10:26:55>>>cash write=0C
2024-09-03 10:26:55>>>cash read=3E


===10:28:00===
2024-09-03 10:27:54 >>>开始打印,排队号为19,订单号为2409031027540028448445
2024-09-03 10:27:54 >>>开始打印,排队号为20,订单号为2409031027540028448445
2024-09-03 10:27:54 >>>开始找零打印,排队号为21,订单号为2409031027540028448445
2024-09-03 10:27:54>>>订单2409031027540028448445写入成功,剩余空间为1680000,占用RAM为611.744140625


===10:29:01===
删除未同步订单2409031027540028448445
2024-09-03 10:28:00>>>订单2409031027540028448445删除成功,剩余空间为1681500,占用RAM为648.1376953125
检测订单目录中>>>
无未同步订单>>>
2024-09-03 10:28:00 >>>当前Ram内存为594.52734375
定时检测未同步订单启用


===12:22:01===
2024-09-03 12:21:34>>>cash read=0A
2024-09-03 12:21:35>>>cash read=3E


===13:33:02===
2024-09-03 13:32:55>>>cash read=00
2024-09-03 13:32:55>>>cash read=818F42
2024-09-03 13:32:55>>>cash write=02
2024-09-03 13:32:55 >>>回调事件130,cash_status,10022,进钞中...read money=10
2024-09-03 13:32:56>>>cash read=10
2024-09-03 13:32:56 >>>回调事件130,10,10023,finish Money=10,进钞完成
2024-09-03 13:32:57>>>cash write=0C
2024-09-03 13:32:57>>>cash read=3E
2024-09-03 13:32:58>>>cash read=00
2024-09-03 13:32:59>>>cash read=818F41
2024-09-03 13:32:59>>>cash write=02
2024-09-03 13:32:59 >>>回调事件130,cash_status,10022,进钞中...read money=5
2024-09-03 13:32:59>>>cash read=10
2024-09-03 13:32:59 >>>回调事件130,5,10023,finish Money=5,进钞完成
2024-09-03 13:33:00>>>cash write=0C
2024-09-03 13:33:00>>>cash read=3E


===13:34:02===
2024-09-03 13:33:59 >>>开始未足额打印,排队号为22,订单号为2409031332590028449705
2024-09-03 13:33:59>>>订单2409031332590028449705写入成功,剩余空间为1680500,占用RAM为632.6455078125


===13:35:02===
删除未同步订单2409031332590028449705
2024-09-03 13:34:01>>>订单2409031332590028449705删除成功,剩余空间为1681500,占用RAM为633.638671875
检测订单目录中>>>
无未同步订单>>>
2024-09-03 13:34:01 >>>当前Ram内存为592.2822265625
定时检测未同步订单启用


===13:36:03===
定时检测未同步订单关闭
检测订单目录中>>>
无未同步订单>>>


===13:41:03===
2024-09-03 13:40:33 >>>剩余flash空间=1682000,占用RAM为614.41015625
2024-09-03 13:40:33 >>>回调事件:901,netChange,1,4G LTE网络



===13:42:03===
2024-09-03 13:41:54 >>>回调事件[910,devices/S2844]
2024-09-03 13:41:54 >>>故障排除日志:上一MQTT订单号缓存列表为24090309372207482659
2024-09-03 13:41:54 >>>故障排除日志:终端未同步成功订单列表
2024-09-03 13:41:54 开始打印,排队:23,票券:2409031341436438216101,订单:24090313414364376126,[2024-09-03 13:41:53微信支付12元]
2024-09-03 13:41:56 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2409031341436438216101","queue_number":23,"trade_uid":"24090313414364376126"}]}
2024-09-03 13:41:56 >>>故障排除日志:删除未同步下发订单成功24090313414364376126
2024-09-03 13:41:57 >>>故障排除日志:终端同步成功后剩余订单列表


===13:44:03===
2024-09-03 13:43:43 >>>剩余flash空间=1682000,占用RAM为617.4306640625
2024-09-03 13:43:43 >>>回调事件:901,netChange,1,4G LTE网络



===14:00:04===
2024-09-03 13:59:23 >>>剩余flash空间=1682000,占用RAM为633.1044921875
2024-09-03 13:59:23 >>>回调事件:901,netChange,1,4G LTE网络



===14:02:04===
2024-09-03 14:01:57 >>>回调事件[910,devices/S2844]
2024-09-03 14:01:57 >>>故障排除日志:上一MQTT订单号缓存列表为24090313414364376126
2024-09-03 14:01:57 >>>故障排除日志:终端未同步成功订单列表
2024-09-03 14:01:57 开始打印,排队:24,票券:2409031401512670246501,订单:24090314015126697527,[2024-09-03 14:01:56微信支付10元]
2024-09-03 14:02:00 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2409031401512670246501","queue_number":24,"trade_uid":"24090314015126697527"}]}
2024-09-03 14:02:00 >>>故障排除日志:删除未同步下发订单成功24090314015126697527
2024-09-03 14:02:00 >>>故障排除日志:终端同步成功后剩余订单列表


===14:10:04===
2024-09-03 14:09:03 >>>剩余flash空间=1682000,占用RAM为612.7890625
2024-09-03 14:09:03 >>>回调事件:901,netChange,1,4G LTE网络



===14:31:05===
2024-09-03 14:30:21>>>cash read=0A
2024-09-03 14:30:22>>>cash read=3E


===15:14:05===
2024-09-03 15:13:53>>>cash read=00
2024-09-03 15:13:53>>>cash read=818F42
2024-09-03 15:13:53>>>cash write=02
2024-09-03 15:13:53 >>>回调事件130,cash_status,10022,进钞中...read money=10
2024-09-03 15:13:53>>>cash read=10
2024-09-03 15:13:53 >>>回调事件130,10,10023,finish Money=10,进钞完成
2024-09-03 15:13:55>>>cash write=0C
2024-09-03 15:13:55>>>cash read=3E


===15:15:05===
2024-09-03 15:14:53 >>>开始未足额打印,排队号为25,订单号为2409031513530028442310
2024-09-03 15:14:54>>>订单2409031513530028442310写入成功,剩余空间为1680500,占用RAM为637.0625
删除未同步订单2409031513530028442310
2024-09-03 15:14:56>>>订单2409031513530028442310删除成功,剩余空间为1681500,占用RAM为636.1259765625
检测订单目录中>>>
无未同步订单>>>
2024-09-03 15:14:56 >>>当前Ram内存为592.4365234375
定时检测未同步订单启用


===15:16:06===
2024-09-03 15:15:20 >>>回调事件[910,devices/S2844]
2024-09-03 15:15:20 >>>故障排除日志:上一MQTT订单号缓存列表为24090314015126697527
2024-09-03 15:15:20 >>>故障排除日志:终端未同步成功订单列表
2024-09-03 15:15:20 开始打印,排队:26,票券:2409031515112835223901,订单:24090315151128347912,[2024-09-03 15:15:19微信支付10元]
2024-09-03 15:15:22 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2409031515112835223901","queue_number":26,"trade_uid":"24090315151128347912"}]}
2024-09-03 15:15:22 >>>故障排除日志:删除未同步下发订单成功24090315151128347912
2024-09-03 15:15:22 >>>故障排除日志:终端同步成功后剩余订单列表
定时检测未同步订单关闭
检测订单目录中>>>
无未同步订单>>>


===15:35:06===
2024-09-03 15:34:50 >>>回调事件[910,devices/S2844]
2024-09-03 15:34:50 >>>故障排除日志:上一MQTT订单号缓存列表为24090315151128347912
2024-09-03 15:34:50 >>>故障排除日志:终端未同步成功订单列表
2024-09-03 15:34:50 开始打印,排队:27,票券:2409031534426295424001,订单:24090315344262950226,[2024-09-03 15:34:49微信支付15元]
2024-09-03 15:34:52 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2409031534426295424001","queue_number":27,"trade_uid":"24090315344262950226"}]}
2024-09-03 15:34:52 >>>故障排除日志:删除未同步下发订单成功24090315344262950226
2024-09-03 15:34:52 >>>故障排除日志:终端同步成功后剩余订单列表


===15:39:07===
2024-09-03 15:38:53 >>>剩余flash空间=1682000,占用RAM为632.8046875
2024-09-03 15:38:53 >>>回调事件:901,netChange,1,4G LTE网络



===15:52:07===
2024-09-03 15:51:22>>>cash read=0B
2024-09-03 15:51:28>>>cash read=3E


===15:55:08===
2024-09-03 15:54:56 >>>回调事件[910,devices/S2844]
2024-09-03 15:54:56 >>>故障排除日志:上一MQTT订单号缓存列表为24090315344262950226
2024-09-03 15:54:56 >>>故障排除日志:终端未同步成功订单列表
2024-09-03 15:54:56 开始打印,排队:28,票券:2409031554483177237601,订单:24090315544831766869,[2024-09-03 15:54:56微信支付5元]
2024-09-03 15:54:58 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2409031554483177237601","queue_number":28,"trade_uid":"24090315544831766869"}]}
2024-09-03 15:54:58 >>>故障排除日志:删除未同步下发订单成功24090315544831766869
2024-09-03 15:54:58 >>>故障排除日志:终端同步成功后剩余订单列表


===15:59:08===
2024-09-03 15:58:24>>>cash read=0B


===16:02:08===
2024-09-03 16:02:03>>>cash read=3E


===16:05:09===
2024-09-03 16:04:20 >>>回调事件[910,devices/S2844]
2024-09-03 16:04:20 >>>故障排除日志:上一MQTT订单号缓存列表为24090315544831766869
2024-09-03 16:04:20 >>>故障排除日志:终端未同步成功订单列表
2024-09-03 16:04:20 开始打印,排队:29,票券:2409031604112295014301,订单:24090316041122946243,[2024-09-03 16:04:18微信支付5元]
2024-09-03 16:04:22 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2409031604112295014301","queue_number":29,"trade_uid":"24090316041122946243"}]}
2024-09-03 16:04:22 >>>故障排除日志:删除未同步下发订单成功24090316041122946243
2024-09-03 16:04:22 >>>故障排除日志:终端同步成功后剩余订单列表


===16:13:09===
2024-09-03 16:12:34 >>>剩余flash空间=1682000,占用RAM为634.5576171875
2024-09-03 16:12:34 >>>回调事件:901,netChange,1,4G LTE网络



===16:16:09===
2024-09-03 16:15:34 >>>剩余flash空间=1682000,占用RAM为647.6181640625
2024-09-03 16:15:34 >>>回调事件:901,netChange,1,4G LTE网络



===16:18:10===
2024-09-03 16:17:12>>>cash read=0B
2024-09-03 16:17:19>>>cash read=3E
2024-09-03 16:17:22>>>cash read=0B
2024-09-03 16:17:44>>>cash read=3E
2024-09-03 16:17:54 >>>剩余flash空间=1681500,占用RAM为629.7958984375
2024-09-03 16:17:54 >>>回调事件:901,netChange,1,4G LTE网络



===16:19:10===
2024-09-03 16:18:56>>>cash read=0B
2024-09-03 16:19:05>>>cash read=3E
2024-09-03 16:19:07>>>cash read=0B


===16:20:10===
2024-09-03 16:19:09>>>cash read=3E
2024-09-03 16:19:18>>>cash read=0B
2024-09-03 16:19:24>>>cash read=3E
2024-09-03 16:19:45>>>cash read=0B
2024-09-03 16:20:08>>>cash read=3E


===16:21:10===
2024-09-03 16:20:11>>>cash read=0B
2024-09-03 16:20:14>>>cash read=3E
2024-09-03 16:20:19>>>cash read=0B
2024-09-03 16:20:22>>>cash read=3E
2024-09-03 16:20:25>>>cash read=0B
2024-09-03 16:20:27>>>cash read=3E
2024-09-03 16:20:35>>>cash read=0B
2024-09-03 16:20:36>>>cash read=3E
2024-09-03 16:20:43>>>cash read=0B
2024-09-03 16:21:02>>>cash read=3E


===16:22:11===
2024-09-03 16:21:14>>>cash read=0B
2024-09-03 16:21:45>>>cash read=3E
2024-09-03 16:22:05>>>cash read=0B


===16:23:11===
2024-09-03 16:22:26>>>cash read=3E
2024-09-03 16:22:29>>>cash read=0B
2024-09-03 16:22:35>>>cash read=3E
2024-09-03 16:22:37>>>cash read=0B
2024-09-03 16:22:39>>>cash read=3E
2024-09-03 16:22:40>>>cash read=0B
2024-09-03 16:22:42>>>cash read=3E
2024-09-03 16:22:44>>>cash read=0B
2024-09-03 16:22:53>>>cash read=3E
2024-09-03 16:22:54>>>cash read=0B


===16:25:11===
2024-09-03 16:24:30>>>cash read=3E
2024-09-03 16:24:34>>>cash read=0B


===16:28:11===
2024-09-03 16:27:34>>>cash read=3E
2024-09-03 16:27:38>>>cash read=00
2024-09-03 16:27:39>>>cash read=818F42
2024-09-03 16:27:39>>>cash write=02
2024-09-03 16:27:39 >>>回调事件130,cash_status,10022,进钞中...read money=10
2024-09-03 16:27:39>>>cash read=10
2024-09-03 16:27:39 >>>回调事件130,10,10023,finish Money=10,进钞完成
2024-09-03 16:27:41>>>cash write=0C
2024-09-03 16:27:41>>>cash read=00
2024-09-03 16:27:41>>>cash read=818F42
2024-09-03 16:27:41>>>cash write=02
2024-09-03 16:27:41 >>>回调事件130,cash_status,10022,进钞中...read money=10
2024-09-03 16:27:41>>>cash read=10
2024-09-03 16:27:41 >>>回调事件130,10,10023,finish Money=10,进钞完成
2024-09-03 16:27:41 >>>开始打印,排队号为30,订单号为2409031627390028443529
2024-09-03 16:27:42>>>订单2409031627390028443529写入成功,剩余空间为1679500,占用RAM为607.8134765625
删除未同步订单2409031627390028443529
2024-09-03 16:27:44>>>订单2409031627390028443529删除成功,剩余空间为1680500,占用RAM为627.7080078125
检测订单目录中>>>
无未同步订单>>>
2024-09-03 16:27:44 >>>当前Ram内存为594.5869140625
定时检测未同步订单启用
2024-09-03 16:27:45>>>cash write=0C
2024-09-03 16:27:45>>>cash read=00
2024-09-03 16:27:46>>>cash read=818F42
2024-09-03 16:27:46>>>cash write=02
2024-09-03 16:27:46 >>>回调事件130,cash_status,10022,进钞中...read money=10
2024-09-03 16:27:46>>>cash read=10
2024-09-03 16:27:46 >>>回调事件130,10,10023,finish Money=10,进钞完成
2024-09-03 16:27:47>>>cash write=0C
2024-09-03 16:27:47>>>cash read=3E
2024-09-03 16:27:56>>>cash read=00
2024-09-03 16:27:57>>>cash read=818F40
2024-09-03 16:27:57>>>cash write=02
2024-09-03 16:27:57 >>>回调事件130,cash_status,10022,进钞中...read money=1
2024-09-03 16:27:57>>>cash read=10
2024-09-03 16:27:57 >>>回调事件130,1,10023,finish Money=1,进钞完成
2024-09-03 16:27:59>>>cash write=0C
2024-09-03 16:27:59>>>cash read=00
2024-09-03 16:28:00>>>cash read=818F42
2024-09-03 16:28:00>>>cash write=02
2024-09-03 16:28:00 >>>回调事件130,cash_status,10022,进钞中...read money=10
2024-09-03 16:28:00>>>cash read=10
2024-09-03 16:28:00 >>>回调事件130,10,10023,finish Money=10,进钞完成
2024-09-03 16:28:01>>>cash write=0C
2024-09-03 16:28:01>>>cash read=3E


===16:29:11===
定时检测未同步订单关闭
检测订单目录中>>>
无未同步订单>>>
2024-09-03 16:29:00 >>>开始找零打印,排队号为31,订单号为2409031627570028445707
2024-09-03 16:29:00>>>订单2409031627570028445707写入成功,剩余空间为1680500,占用RAM为654.341796875
删除未同步订单2409031627570028445707
2024-09-03 16:29:03>>>订单2409031627570028445707删除成功,剩余空间为1681500,占用RAM为620.234375
检测订单目录中>>>
无未同步订单>>>
2024-09-03 16:29:03 >>>当前Ram内存为592.47265625
定时检测未同步订单启用


===16:30:11===
定时检测未同步订单关闭
检测订单目录中>>>
无未同步订单>>>


===16:31:12===
2024-09-03 16:31:05>>>cash read=0B


===16:32:12===
2024-09-03 16:31:58>>>cash read=3E


===16:33:12===
2024-09-03 16:32:34>>>cash read=0B
2024-09-03 16:33:08>>>cash read=3E
2024-09-03 16:33:09>>>cash read=0B


===16:34:12===
2024-09-03 16:33:33>>>cash read=3E