TLClient_JSSCOM_LuatOS-Air_V4002_RDA8910_RFTTS_0xe0000,2.7.0,866250064341716,46078585893568,
poweron reason:0
===09:45:11===
上一时间戳为1750382238
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":365,"product_detail":"此票劵当天有效,过期作废。","time_limit_status":"0","begin_minute":"00","product_uid":"14943629519302609012","use_timer":1,"old_price":"0","end_hour":"23","sale_price":"10","end_minute":"59","begin_hour":"00","sale_status":1,"product_name":"成人快剪"},{"time_limit_date":"","ticket_category":"0","expiry_date":7,"product_detail":"","time_limit_status":"0","begin_minute":"00","product_uid":"4351590954436783592","use_timer":1,"old_price":"15","end_hour":"23","sale_price":"15","end_minute":"59","begin_hour":"00","sale_status":1,"product_name":"女长发"}]
打印门店标题设置为速洁华山环宇城店
打印门店凭条广告设置为先购票,凭顺序号理发,小票当日有效
是否打印二维码设置为0
是否打印紧凑设置为3
当前号显示模式设置为1
session_id:4fac9****ad857
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[2.7.0]
定时检测未同步订单启用
2025-06-21 09:44:11>>>cash write=30
2025-06-21 09:44:11>>>cash write=02
2025-06-21 09:44:11>>>cash write=3E
2025-06-21 09:44:11>>>cash read=808F808F808F808F
系统时间初始化成功,时间为202562194411
2025-06-21 09:44:12>>>cash write=02
2025-06-21 09:44:12 >>>剩余flash空间=1680000,占用RAM为640.9365234375
2025-06-21 09:44:12 >>>回调事件:910,subscribe,10000,连接服务器成功
请求下发消息结果为0,Message sent successfully
2025-06-21 09:44:13 >>>回调事件[910,devices/S2153]
当日首次设置时间戳true为1750470253
2025-06-21 09:44:13 >>>故障排除日志:上一MQTT订单号缓存列表为2506202117540059856748
2025-06-21 09:44:13 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 09:44:13 开始打印,排队:1,票券:2506210942281070494901,订单:2506210942280008547057,[2025-06-21 09:42:37微信支付10元]
2025-06-21 09:44:15 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506210942281070494901","queue_number":1,"trade_uid":"2506210942280008547057"}]}
2025-06-21 09:44:15 >>>故障排除日志:删除未同步下发订单成功2506210942280008547057
2025-06-21 09:44:15 >>>故障排除日志:终端同步成功后剩余订单列表
流量卡还有101天过期
2025-06-21 09:44:17>>>cash write=0C
2025-06-21 09:44:17>>>cash read=3E
2025-06-21 09:44:19 >>>当前Ram内存为657.1171875
2025-06-21 09:44:30 >>>回调事件[910,devices/S2153]
2025-06-21 09:44:30 >>>故障排除日志:上一MQTT订单号缓存列表为2506210942280008547057
2025-06-21 09:44:30 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 09:44:30 开始打印,排队:2,票券:2506210944235024494601,订单:2506210944230049844386,[2025-06-21 09:44:29微信支付10元]
2025-06-21 09:44:32 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506210944235024494601","queue_number":2,"trade_uid":"2506210944230049844386"}]}
2025-06-21 09:44:32 >>>故障排除日志:删除未同步下发订单成功2506210944230049844386
2025-06-21 09:44:32 >>>故障排除日志:终端同步成功后剩余订单列表
===09:46:11===
定时检测未同步订单关闭
检测订单目录中>>>
无未同步订单>>>
===09:56:11===
2025-06-21 09:55:51 >>>回调事件[910,devices/S2153]
2025-06-21 09:55:51 >>>故障排除日志:上一MQTT订单号缓存列表为2506210944230049844386
2025-06-21 09:55:51 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 09:55:51 开始打印,排队:3,票券:2506210955417970911301,订单:2506210955410079355479,[2025-06-21 09:55:49微信支付10元]
2025-06-21 09:55:53 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506210955417970911301","queue_number":3,"trade_uid":"2506210955410079355479"}]}
2025-06-21 09:55:53 >>>故障排除日志:删除未同步下发订单成功2506210955410079355479
2025-06-21 09:55:53 >>>故障排除日志:终端同步成功后剩余订单列表
===10:00:12===
2025-06-21 09:59:53>>>cash read=00
2025-06-21 09:59:54>>>cash read=818F42
2025-06-21 09:59:54>>>cash write=02
2025-06-21 09:59:54 >>>回调事件130,cash_status,10022,进钞中...read money=10
2025-06-21 09:59:55>>>cash read=10
2025-06-21 09:59:55 >>>回调事件130,10,10023,finish Money=10,进钞完成
2025-06-21 09:59:55 当前产品价格10元,投币10元,打印小票中...
2025-06-21 09:59:55 >>>开始打印,排队号为4,订单号为2506210959550022153462
2025-06-21 09:59:55>>>订单2506210959550022153462写入成功,剩余空间为1680000,占用RAM为616.6044921875
删除未同步订单2506210959550022153462
2025-06-21 09:59:57>>>订单2506210959550022153462删除成功,剩余空间为1680500,占用RAM为628.5576171875
检测订单目录中>>>
无未同步订单>>>
2025-06-21 09:59:57 >>>当前Ram内存为600.9306640625
定时检测未同步订单启用
2025-06-21 09:59:58>>>cash write=0C
2025-06-21 09:59:58>>>cash read=3E
===10:01:12===
定时检测未同步订单关闭
检测订单目录中>>>
无未同步订单>>>
===10:07:12===
2025-06-21 10:06:36>>>cash read=00
2025-06-21 10:06:36>>>cash read=818F42
2025-06-21 10:06:37>>>cash write=02
2025-06-21 10:06:37 >>>回调事件130,cash_status,10022,进钞中...read money=10
2025-06-21 10:06:37>>>cash read=10
2025-06-21 10:06:37 >>>回调事件130,10,10023,finish Money=10,进钞完成
2025-06-21 10:06:37 当前产品价格10元,投币10元,打印小票中...
2025-06-21 10:06:37 >>>开始打印,排队号为5,订单号为2506211006370022153913
2025-06-21 10:06:37>>>订单2506211006370022153913写入成功,剩余空间为1680000,占用RAM为618.0869140625
删除未同步订单2506211006370022153913
2025-06-21 10:06:39>>>订单2506211006370022153913删除成功,剩余空间为1680500,占用RAM为628.552734375
检测订单目录中>>>
无未同步订单>>>
2025-06-21 10:06:39 >>>当前Ram内存为600.9248046875
定时检测未同步订单启用
2025-06-21 10:06:40>>>cash write=0C
2025-06-21 10:06:40>>>cash read=3E
===10:08:12===
定时检测未同步订单关闭
检测订单目录中>>>
无未同步订单>>>
===10:14:12===
2025-06-21 10:14:03 >>>回调事件[910,devices/S2153]
2025-06-21 10:14:03 >>>故障排除日志:上一MQTT订单号缓存列表为2506210955410079355479
2025-06-21 10:14:03 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 10:14:03 开始打印,排队:6,票券:2506211013521429025801,订单:2506211013520013906786,[2025-06-21 10:14:03微信支付10元]
2025-06-21 10:14:05 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506211013521429025801","queue_number":6,"trade_uid":"2506211013520013906786"}]}
2025-06-21 10:14:05 >>>故障排除日志:删除未同步下发订单成功2506211013520013906786
2025-06-21 10:14:05 >>>故障排除日志:终端同步成功后剩余订单列表
===10:19:13===
2025-06-21 10:18:37 >>>回调事件[910,devices/S2153]
2025-06-21 10:18:37 >>>故障排除日志:上一MQTT订单号缓存列表为2506211013520013906786
2025-06-21 10:18:37 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 10:18:37 开始打印,排队:7,票券:2506211018322118572501,订单:2506211018320020764262,[2025-06-21 10:18:37微信支付10元]
2025-06-21 10:18:39 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506211018322118572501","queue_number":7,"trade_uid":"2506211018320020764262"}]}
2025-06-21 10:18:39 >>>故障排除日志:删除未同步下发订单成功2506211018320020764262
2025-06-21 10:18:39 >>>故障排除日志:终端同步成功后剩余订单列表
===10:21:13===
2025-06-21 10:21:09>>>cash read=00
2025-06-21 10:21:10>>>cash read=01
===10:22:13===
2025-06-21 10:21:13>>>cash read=3E
2025-06-21 10:21:16>>>cash read=00
2025-06-21 10:21:17>>>cash read=818F42
2025-06-21 10:21:17>>>cash write=02
2025-06-21 10:21:17 >>>回调事件130,cash_status,10022,进钞中...read money=10
2025-06-21 10:21:18>>>cash read=10
2025-06-21 10:21:18 >>>回调事件130,10,10023,finish Money=10,进钞完成
2025-06-21 10:21:18 当前产品价格10元,投币10元,打印小票中...
2025-06-21 10:21:18 >>>开始打印,排队号为8,订单号为2506211021180022153568
2025-06-21 10:21:18>>>订单2506211021180022153568写入成功,剩余空间为1679500,占用RAM为618.609375
删除未同步订单2506211021180022153568
2025-06-21 10:21:20>>>订单2506211021180022153568删除成功,剩余空间为1680500,占用RAM为629.0888671875
检测订单目录中>>>
无未同步订单>>>
2025-06-21 10:21:20 >>>当前Ram内存为601.2763671875
定时检测未同步订单启用
2025-06-21 10:21:21>>>cash write=0C
2025-06-21 10:21:21>>>cash read=3E
===10:23:13===
定时检测未同步订单关闭
检测订单目录中>>>
无未同步订单>>>
===10:34:13===
2025-06-21 10:34:10>>>cash read=0A
2025-06-21 10:34:11>>>cash read=3E
===11:17:14===
2025-06-21 11:16:58 >>>回调事件[910,devices/S2153]
2025-06-21 11:16:58 >>>故障排除日志:上一MQTT订单号缓存列表为2506211018320020764262
2025-06-21 11:16:58 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 11:16:58 开始打印,排队:9,票券:2506211116498927386801,订单:2506211116490088874827,[2025-06-21 11:16:57微信支付10元]
2025-06-21 11:17:00 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506211116498927386801","queue_number":9,"trade_uid":"2506211116490088874827"}]}
2025-06-21 11:17:00 >>>故障排除日志:删除未同步下发订单成功2506211116490088874827
2025-06-21 11:17:00 >>>故障排除日志:终端同步成功后剩余订单列表
===11:21:14===
2025-06-21 11:21:11 >>>回调事件[910,devices/S2153]
2025-06-21 11:21:11 >>>故障排除日志:上一MQTT订单号缓存列表为2506211116490088874827
2025-06-21 11:21:11 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 11:21:11 开始打印,排队:10,票券:2506211121058130185201,订单:2506211121050080879853,[2025-06-21 11:21:11微信支付10元]
===11:22:14===
2025-06-21 11:21:13 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506211121058130185201","queue_number":10,"trade_uid":"2506211121050080879853"}]}
2025-06-21 11:21:13 >>>故障排除日志:删除未同步下发订单成功2506211121050080879853
2025-06-21 11:21:13 >>>故障排除日志:终端同步成功后剩余订单列表
===11:34:14===
2025-06-21 11:33:45 >>>回调事件[910,devices/S2153]
2025-06-21 11:33:45 >>>故障排除日志:上一MQTT订单号缓存列表为2506211121050080879853
2025-06-21 11:33:45 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 11:33:45 开始打印,排队:11,票券:2506211133380044636701,订单:2506211133380000017145,[2025-06-21 11:33:45微信支付10元]
2025-06-21 11:33:47 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506211133380044636701","queue_number":11,"trade_uid":"2506211133380000017145"}]}
2025-06-21 11:33:47 >>>故障排除日志:删除未同步下发订单成功2506211133380000017145
2025-06-21 11:33:47 >>>故障排除日志:终端同步成功后剩余订单列表
===11:35:14===
2025-06-21 11:34:19 >>>回调事件[910,devices/S2153]
2025-06-21 11:34:19 >>>故障排除日志:上一MQTT订单号缓存列表为2506211133380000017145
2025-06-21 11:34:19 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 11:34:19 开始打印,排队:12,票券:2506211134117003745701,订单:2506211134110069564412,[2025-06-21 11:34:18微信支付10元]
2025-06-21 11:34:19 开始打印,排队:13,票券:2506211134117004263102,订单:2506211134110069564412,[2025-06-21 11:34:18微信支付10元]
2025-06-21 11:34:22 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506211134117003745701","queue_number":12,"trade_uid":"2506211134110069564412"},{"ticket_no":"2506211134117004263102","queue_number":13,"trade_uid":"2506211134110069564412"}]}
2025-06-21 11:34:22 >>>故障排除日志:删除未同步下发订单成功2506211134110069564412
2025-06-21 11:34:22 >>>故障排除日志:删除未同步下发订单成功2506211134110069564412
2025-06-21 11:34:22 >>>故障排除日志:终端同步成功后剩余订单列表
===11:41:15===
2025-06-21 11:40:59>>>cash read=0A
2025-06-21 11:41:00>>>cash read=3E
===12:13:15===
2025-06-21 12:12:16 >>>回调事件[910,devices/S2153]
2025-06-21 12:12:16 >>>故障排除日志:上一MQTT订单号缓存列表为2506211134110069564412|2506211134110069564412
2025-06-21 12:12:16 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 12:12:16 开始打印,排队:14,票券:2506211212087662287301,订单:2506211212080076217337,[2025-06-21 12:12:15微信支付10元]
2025-06-21 12:12:18 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506211212087662287301","queue_number":14,"trade_uid":"2506211212080076217337"}]}
2025-06-21 12:12:18 >>>故障排除日志:删除未同步下发订单成功2506211212080076217337
2025-06-21 12:12:18 >>>故障排除日志:终端同步成功后剩余订单列表
===12:28:15===
2025-06-21 12:27:25 >>>回调事件[910,devices/S2153]
2025-06-21 12:27:25 >>>故障排除日志:上一MQTT订单号缓存列表为2506211212080076217337
2025-06-21 12:27:25 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 12:27:25 开始打印,排队:15,票券:2506211227192939788701,订单:2506211227190029022339,[2025-06-21 12:27:25微信支付10元]
2025-06-21 12:27:27 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506211227192939788701","queue_number":15,"trade_uid":"2506211227190029022339"}]}
2025-06-21 12:27:27 >>>故障排除日志:删除未同步下发订单成功2506211227190029022339
2025-06-21 12:27:27 >>>故障排除日志:终端同步成功后剩余订单列表
===13:09:15===
2025-06-21 13:08:53>>>cash read=0A
2025-06-21 13:08:54>>>cash read=3E
===13:43:15===
2025-06-21 13:42:18 >>>回调事件[910,devices/S2153]
2025-06-21 13:42:18 >>>故障排除日志:上一MQTT订单号缓存列表为2506211227190029022339
2025-06-21 13:42:18 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 13:42:18 开始打印,排队:16,票券:2506211342126503302601,订单:2506211342120064605539,[2025-06-21 13:42:18微信支付10元]
2025-06-21 13:42:20 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506211342126503302601","queue_number":16,"trade_uid":"2506211342120064605539"}]}
2025-06-21 13:42:20 >>>故障排除日志:删除未同步下发订单成功2506211342120064605539
2025-06-21 13:42:20 >>>故障排除日志:终端同步成功后剩余订单列表
===13:55:16===
2025-06-21 13:55:13 >>>回调事件[910,devices/S2153]
2025-06-21 13:55:13 >>>故障排除日志:上一MQTT订单号缓存列表为2506211342120064605539
2025-06-21 13:55:13 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 13:55:13 开始打印,排队:17,票券:2506211354150238478501,订单:2506211354150002007831,[2025-06-21 13:55:12微信支付10元]
2025-06-21 13:55:15 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506211354150238478501","queue_number":17,"trade_uid":"2506211354150002007831"}]}
2025-06-21 13:55:15 >>>故障排除日志:删除未同步下发订单成功2506211354150002007831
2025-06-21 13:55:15 >>>故障排除日志:终端同步成功后剩余订单列表
===14:38:17===
2025-06-21 14:38:13>>>cash read=00
2025-06-21 14:38:14>>>cash read=818F42
2025-06-21 14:38:14>>>cash write=02
2025-06-21 14:38:14 >>>回调事件130,cash_status,10022,进钞中...read money=10
2025-06-21 14:38:14>>>cash read=10
2025-06-21 14:38:14 >>>回调事件130,10,10023,finish Money=10,进钞完成
2025-06-21 14:38:14 当前产品价格10元,投币10元,打印小票中...
2025-06-21 14:38:14 >>>开始打印,排队号为18,订单号为2506211438140022153020
2025-06-21 14:38:14>>>订单2506211438140022153020写入成功,剩余空间为1680000,占用RAM为616.5986328125
===14:39:17===
删除未同步订单2506211438140022153020
2025-06-21 14:38:16>>>订单2506211438140022153020删除成功,剩余空间为1681500,占用RAM为630.4267578125
检测订单目录中>>>
无未同步订单>>>
2025-06-21 14:38:17 >>>当前Ram内存为598.814453125
定时检测未同步订单启用
2025-06-21 14:38:17>>>cash write=0C
2025-06-21 14:38:18>>>cash read=3E
===15:25:17===
2025-06-21 15:25:04 >>>回调事件[910,devices/S2153]
2025-06-21 15:25:04 >>>故障排除日志:上一MQTT订单号缓存列表为2506211354150002007831
2025-06-21 15:25:04 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 15:25:04 开始打印,排队:19,票券:2506211524579231887601,订单:2506211524570091933898,[2025-06-21 15:25:03微信支付10元]
2025-06-21 15:25:06 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506211524579231887601","queue_number":19,"trade_uid":"2506211524570091933898"}]}
2025-06-21 15:25:06 >>>故障排除日志:删除未同步下发订单成功2506211524570091933898
2025-06-21 15:25:06 >>>故障排除日志:终端同步成功后剩余订单列表
===15:35:18===
2025-06-21 15:34:48 >>>回调事件[910,devices/S2153]
2025-06-21 15:34:48 >>>故障排除日志:上一MQTT订单号缓存列表为2506211524570091933898
2025-06-21 15:34:48 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 15:34:48 开始打印,排队:20,票券:2506211534379757723101,订单:2506211534370097162571,[2025-06-21 15:34:48支付宝支付10元]
2025-06-21 15:34:50 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506211534379757723101","queue_number":20,"trade_uid":"2506211534370097162571"}]}
2025-06-21 15:34:50 >>>故障排除日志:删除未同步下发订单成功2506211534370097162571
2025-06-21 15:34:50 >>>故障排除日志:终端同步成功后剩余订单列表
===16:00:18===
2025-06-21 15:59:59 >>>回调事件[910,devices/S2153]
2025-06-21 15:59:59 >>>故障排除日志:上一MQTT订单号缓存列表为2506211534370097162571
2025-06-21 15:59:59 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 15:59:59 开始打印,排队:21,票券:2506211559498827918501,订单:2506211559490087872675,[2025-06-21 15:59:59微信支付10元]
2025-06-21 16:00:01 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506211559498827918501","queue_number":21,"trade_uid":"2506211559490087872675"}]}
2025-06-21 16:00:01 >>>故障排除日志:删除未同步下发订单成功2506211559490087872675
2025-06-21 16:00:02 >>>故障排除日志:终端同步成功后剩余订单列表
===16:20:18===
2025-06-21 16:19:22 >>>回调事件[910,devices/S2153]
2025-06-21 16:19:22 >>>故障排除日志:上一MQTT订单号缓存列表为2506211559490087872675
2025-06-21 16:19:22 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 16:19:22 开始打印,排队:22,票券:2506211619155818431601,订单:2506211619150057803369,[2025-06-21 16:19:21微信支付10元]
2025-06-21 16:19:22 开始打印,排队:23,票券:2506211619155818859602,订单:2506211619150057803369,[2025-06-21 16:19:21微信支付10元]
2025-06-21 16:19:25 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506211619155818431601","queue_number":22,"trade_uid":"2506211619150057803369"},{"ticket_no":"2506211619155818859602","queue_number":23,"trade_uid":"2506211619150057803369"}]}
2025-06-21 16:19:25 >>>故障排除日志:删除未同步下发订单成功2506211619150057803369
2025-06-21 16:19:25 >>>故障排除日志:删除未同步下发订单成功2506211619150057803369
2025-06-21 16:19:26 >>>故障排除日志:终端同步成功后剩余订单列表
===16:45:23===
2025-06-21 16:44:58 >>>回调事件[910,devices/S2153]
2025-06-21 16:44:58 >>>故障排除日志:上一MQTT订单号缓存列表为2506211619150057803369|2506211619150057803369
2025-06-21 16:44:58 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 16:44:58 开始打印,排队:24,票券:2506211644511961465201,订单:2506211644510019205843,[2025-06-21 16:44:57微信支付10元]
2025-06-21 16:45:00 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506211644511961465201","queue_number":24,"trade_uid":"2506211644510019205843"}]}
2025-06-21 16:45:00 >>>故障排除日志:删除未同步下发订单成功2506211644510019205843
2025-06-21 16:45:00 >>>故障排除日志:终端同步成功后剩余订单列表
===16:53:23===
2025-06-21 16:52:51>>>cash read=00
2025-06-21 16:52:52>>>cash read=818F42
2025-06-21 16:52:52>>>cash write=02
2025-06-21 16:52:52 >>>回调事件130,cash_status,10022,进钞中...read money=10
2025-06-21 16:52:53>>>cash read=10
2025-06-21 16:52:53 >>>回调事件130,10,10023,finish Money=10,进钞完成
2025-06-21 16:52:53 当前产品价格10元,投币10元,打印小票中...
2025-06-21 16:52:53 >>>开始打印,排队号为25,订单号为2506211652530022153043
2025-06-21 16:52:53>>>订单2506211652530022153043写入成功,剩余空间为1680000,占用RAM为617.01171875
2025-06-21 16:52:56>>>cash write=0C
删除未同步订单2506211652530022153043
2025-06-21 16:52:56>>>订单2506211652530022153043删除成功,剩余空间为1680500,占用RAM为643.7744140625
检测订单目录中>>>
无未同步订单>>>
2025-06-21 16:52:56 >>>当前Ram内存为598.4833984375
定时检测未同步订单启用
2025-06-21 16:52:56>>>cash read=3E
===16:54:23===
定时检测未同步订单关闭
检测订单目录中>>>
无未同步订单>>>
===17:36:23===
2025-06-21 17:35:54>>>cash read=00
2025-06-21 17:35:55>>>cash read=818F42
2025-06-21 17:35:55>>>cash write=02
2025-06-21 17:35:55 >>>回调事件130,cash_status,10022,进钞中...read money=10
2025-06-21 17:35:56>>>cash read=10
2025-06-21 17:35:56 >>>回调事件130,10,10023,finish Money=10,进钞完成
2025-06-21 17:35:56 当前产品价格10元,投币10元,打印小票中...
2025-06-21 17:35:56 >>>开始打印,排队号为26,订单号为2506211735560022153243
2025-06-21 17:35:56>>>订单2506211735560022153243写入成功,剩余空间为1680000,占用RAM为617.072265625
删除未同步订单2506211735560022153243
2025-06-21 17:35:58>>>订单2506211735560022153243删除成功,剩余空间为1680500,占用RAM为627.55078125
检测订单目录中>>>
无未同步订单>>>
2025-06-21 17:35:58 >>>当前Ram内存为599.921875
定时检测未同步订单启用
2025-06-21 17:35:59>>>cash write=0C
2025-06-21 17:35:59>>>cash read=3E
===17:37:23===
定时检测未同步订单关闭
检测订单目录中>>>
无未同步订单>>>
===17:49:24===
2025-06-21 17:48:53 >>>回调事件[910,devices/S2153]
2025-06-21 17:48:53 >>>故障排除日志:上一MQTT订单号缓存列表为2506211644510019205843
2025-06-21 17:48:53 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 17:48:53 开始打印,排队:27,票券:2506211748466972181301,订单:2506211748460069327967,[2025-06-21 17:48:52支付宝支付10元]
2025-06-21 17:48:55 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506211748466972181301","queue_number":27,"trade_uid":"2506211748460069327967"}]}
2025-06-21 17:48:55 >>>故障排除日志:删除未同步下发订单成功2506211748460069327967
2025-06-21 17:48:55 >>>故障排除日志:终端同步成功后剩余订单列表
===17:51:24===
2025-06-21 17:51:13 >>>回调事件[910,devices/S2153]
2025-06-21 17:51:13 >>>故障排除日志:上一MQTT订单号缓存列表为2506211748460069327967
2025-06-21 17:51:13 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 17:51:13 开始打印,排队:28,票券:2506211751070000301301,订单:2506211751060099627554,[2025-06-21 17:51:12微信支付10元]
2025-06-21 17:51:15 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506211751070000301301","queue_number":28,"trade_uid":"2506211751060099627554"}]}
2025-06-21 17:51:15 >>>故障排除日志:删除未同步下发订单成功2506211751060099627554
2025-06-21 17:51:15 >>>故障排除日志:终端同步成功后剩余订单列表
===18:17:24===
2025-06-21 18:16:55 >>>回调事件[910,devices/S2153]
2025-06-21 18:16:55 >>>故障排除日志:上一MQTT订单号缓存列表为2506211751060099627554
2025-06-21 18:16:55 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 18:16:55 开始打印,排队:29,票券:2506211816489644625201,订单:2506211816480096040883,[2025-06-21 18:16:55微信支付10元]
2025-06-21 18:16:58 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506211816489644625201","queue_number":29,"trade_uid":"2506211816480096040883"}]}
2025-06-21 18:16:58 >>>故障排除日志:删除未同步下发订单成功2506211816480096040883
2025-06-21 18:16:58 >>>故障排除日志:终端同步成功后剩余订单列表
===18:18:24===
2025-06-21 18:18:09 >>>回调事件[910,devices/S2153]
2025-06-21 18:18:09 >>>故障排除日志:上一MQTT订单号缓存列表为2506211816480096040883
2025-06-21 18:18:09 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 18:18:09 开始打印,排队:30,票券:2506211818035684466501,订单:2506211818030056431694,[2025-06-21 18:18:09微信支付10元]
2025-06-21 18:18:11 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506211818035684466501","queue_number":30,"trade_uid":"2506211818030056431694"}]}
2025-06-21 18:18:11 >>>故障排除日志:删除未同步下发订单成功2506211818030056431694
2025-06-21 18:18:11 >>>故障排除日志:终端同步成功后剩余订单列表
===18:39:24===
2025-06-21 18:38:33 >>>回调事件[910,devices/S2153]
2025-06-21 18:38:33 >>>故障排除日志:上一MQTT订单号缓存列表为2506211818030056431694
2025-06-21 18:38:33 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 18:38:33 开始打印,排队:31,票券:2506211838250322988501,订单:2506211838250002851127,[2025-06-21 18:38:32微信支付10元]
2025-06-21 18:38:35 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506211838250322988501","queue_number":31,"trade_uid":"2506211838250002851127"}]}
2025-06-21 18:38:35 >>>故障排除日志:删除未同步下发订单成功2506211838250002851127
2025-06-21 18:38:35 >>>故障排除日志:终端同步成功后剩余订单列表
===18:41:25===
2025-06-21 18:40:47 >>>回调事件[910,devices/S2153]
2025-06-21 18:40:47 >>>故障排除日志:上一MQTT订单号缓存列表为2506211838250002851127
2025-06-21 18:40:47 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 18:40:47 开始打印,排队:32,票券:2506211840398364249101,订单:2506211840390083285362,[2025-06-21 18:40:46微信支付10元]
2025-06-21 18:40:49 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506211840398364249101","queue_number":32,"trade_uid":"2506211840390083285362"}]}
2025-06-21 18:40:49 >>>故障排除日志:删除未同步下发订单成功2506211840390083285362
2025-06-21 18:40:49 >>>故障排除日志:终端同步成功后剩余订单列表
===18:58:25===
2025-06-21 18:58:12 >>>回调事件[910,devices/S2153]
2025-06-21 18:58:12 >>>故障排除日志:上一MQTT订单号缓存列表为2506211840390083285362
2025-06-21 18:58:12 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 18:58:12 开始打印,排队:33,票券:2506211858051206041601,订单:2506211858050011678782,[2025-06-21 18:58:11微信支付10元]
2025-06-21 18:58:14 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506211858051206041601","queue_number":33,"trade_uid":"2506211858050011678782"}]}
2025-06-21 18:58:14 >>>故障排除日志:删除未同步下发订单成功2506211858050011678782
2025-06-21 18:58:14 >>>故障排除日志:终端同步成功后剩余订单列表
===19:00:25===
2025-06-21 19:00:15 >>>回调事件[910,devices/S2153]
2025-06-21 19:00:15 >>>故障排除日志:上一MQTT订单号缓存列表为2506211858050011678782
2025-06-21 19:00:15 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 19:00:15 开始打印,排队:34,票券:2506211900113658555301,订单:2506211900110036184145,[2025-06-21 19:00:15微信支付10元]
2025-06-21 19:00:17 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506211900113658555301","queue_number":34,"trade_uid":"2506211900110036184145"}]}
2025-06-21 19:00:17 >>>故障排除日志:删除未同步下发订单成功2506211900110036184145
2025-06-21 19:00:17 >>>故障排除日志:终端同步成功后剩余订单列表
===19:04:25===
2025-06-21 19:03:33 >>>回调事件[910,devices/S2153]
2025-06-21 19:03:33 >>>故障排除日志:上一MQTT订单号缓存列表为2506211900110036184145
2025-06-21 19:03:33 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 19:03:33 开始打印,排队:35,票券:2506211903285498527901,订单:2506211903280054594616,[2025-06-21 19:03:32微信支付10元]
2025-06-21 19:03:35 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506211903285498527901","queue_number":35,"trade_uid":"2506211903280054594616"}]}
2025-06-21 19:03:35 >>>故障排除日志:删除未同步下发订单成功2506211903280054594616
2025-06-21 19:03:35 >>>故障排除日志:终端同步成功后剩余订单列表
===19:17:25===
2025-06-21 19:16:47 >>>回调事件[910,devices/S2153]
2025-06-21 19:16:47 >>>故障排除日志:上一MQTT订单号缓存列表为2506211903280054594616
2025-06-21 19:16:47 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 19:16:47 开始打印,排队:36,票券:2506211916424975465401,订单:2506211916420049333196,[2025-06-21 19:16:47微信支付10元]
2025-06-21 19:16:49 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506211916424975465401","queue_number":36,"trade_uid":"2506211916420049333196"}]}
2025-06-21 19:16:49 >>>故障排除日志:删除未同步下发订单成功2506211916420049333196
2025-06-21 19:16:49 >>>故障排除日志:终端同步成功后剩余订单列表
2025-06-21 19:17:20 >>>回调事件[910,devices/S2153]
2025-06-21 19:17:20 >>>故障排除日志:上一MQTT订单号缓存列表为2506211916420049333196
2025-06-21 19:17:20 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 19:17:20 开始打印,排队:37,票券:2506211917145568381701,订单:2506211917140055314617,[2025-06-21 19:17:19微信支付10元]
2025-06-21 19:17:22 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506211917145568381701","queue_number":37,"trade_uid":"2506211917140055314617"}]}
2025-06-21 19:17:22 >>>故障排除日志:删除未同步下发订单成功2506211917140055314617
2025-06-21 19:17:22 >>>故障排除日志:终端同步成功后剩余订单列表
===19:18:25===
2025-06-21 19:18:00 >>>回调事件[910,devices/S2153]
2025-06-21 19:18:00 >>>故障排除日志:上一MQTT订单号缓存列表为2506211917140055314617
2025-06-21 19:18:00 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 19:18:00 开始打印,排队:38,票券:2506211917510772672701,订单:2506211917510007333198,[2025-06-21 19:17:58微信支付10元]
2025-06-21 19:18:02 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506211917510772672701","queue_number":38,"trade_uid":"2506211917510007333198"}]}
2025-06-21 19:18:02 >>>故障排除日志:删除未同步下发订单成功2506211917510007333198
2025-06-21 19:18:02 >>>故障排除日志:终端同步成功后剩余订单列表
===19:30:26===
2025-06-21 19:29:33 >>>回调事件[910,devices/S2153]
2025-06-21 19:29:33 >>>故障排除日志:上一MQTT订单号缓存列表为2506211917510007333198
2025-06-21 19:29:33 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 19:29:33 开始打印,排队:39,票券:2506211929187225068901,订单:2506211929180071849257,[2025-06-21 19:29:32微信支付10元]
2025-06-21 19:29:35 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506211929187225068901","queue_number":39,"trade_uid":"2506211929180071849257"}]}
2025-06-21 19:29:35 >>>故障排除日志:删除未同步下发订单成功2506211929180071849257
2025-06-21 19:29:35 >>>故障排除日志:终端同步成功后剩余订单列表
2025-06-21 19:30:13 >>>回调事件[910,devices/S2153]
2025-06-21 19:30:13 >>>故障排除日志:上一MQTT订单号缓存列表为2506211929180071849257
2025-06-21 19:30:13 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 19:30:13 开始打印,排队:40,票券:2506211930068722461701,订单:2506211930060086816779,[2025-06-21 19:30:12微信支付10元]
2025-06-21 19:30:15 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506211930068722461701","queue_number":40,"trade_uid":"2506211930060086816779"}]}
2025-06-21 19:30:15 >>>故障排除日志:删除未同步下发订单成功2506211930060086816779
2025-06-21 19:30:15 >>>故障排除日志:终端同步成功后剩余订单列表
===19:42:26===
2025-06-21 19:42:06>>>cash read=9E
2025-06-21 19:42:07>>>cash read=3E
===19:45:26===
2025-06-21 19:45:12 >>>回调事件[910,devices/S2153]
2025-06-21 19:45:12 >>>故障排除日志:上一MQTT订单号缓存列表为2506211930060086816779
2025-06-21 19:45:12 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 19:45:12 开始打印,排队:41,票券:2506211945036994722701,订单:2506211945030069568421,[2025-06-21 19:45:11微信支付10元]
2025-06-21 19:45:14 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506211945036994722701","queue_number":41,"trade_uid":"2506211945030069568421"}]}
2025-06-21 19:45:15 >>>故障排除日志:删除未同步下发订单成功2506211945030069568421
2025-06-21 19:45:15 >>>故障排除日志:终端同步成功后剩余订单列表
===19:49:26===
2025-06-21 19:49:22 >>>回调事件[910,devices/S2153]
2025-06-21 19:49:22 >>>故障排除日志:上一MQTT订单号缓存列表为2506211945030069568421
2025-06-21 19:49:22 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 19:49:22 开始打印,排队:42,票券:2506211949158191144801,订单:2506211949150081517567,[2025-06-21 19:49:21微信支付10元]
2025-06-21 19:49:24 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506211949158191144801","queue_number":42,"trade_uid":"2506211949150081517567"}]}
2025-06-21 19:49:24 >>>故障排除日志:删除未同步下发订单成功2506211949150081517567
2025-06-21 19:49:24 >>>故障排除日志:终端同步成功后剩余订单列表
===19:50:26===
2025-06-21 19:49:37 >>>回调事件[910,devices/S2153]
2025-06-21 19:49:37 >>>故障排除日志:上一MQTT订单号缓存列表为2506211949150081517567
2025-06-21 19:49:37 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 19:49:37 开始打印,排队:43,票券:2506211949316646338901,订单:2506211949310063851215,[2025-06-21 19:49:37微信支付15元]
2025-06-21 19:49:39 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506211949316646338901","queue_number":43,"trade_uid":"2506211949310063851215"}]}
2025-06-21 19:49:39 >>>故障排除日志:删除未同步下发订单成功2506211949310063851215
2025-06-21 19:49:39 >>>故障排除日志:终端同步成功后剩余订单列表
===19:56:26===
2025-06-21 19:56:06 >>>回调事件[910,devices/S2153]
2025-06-21 19:56:06 >>>故障排除日志:上一MQTT订单号缓存列表为2506211949310063851215
2025-06-21 19:56:06 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 19:56:06 开始打印,排队:44,票券:2506211956008290317501,订单:2506211956000082522452,[2025-06-21 19:56:06微信支付10元]
2025-06-21 19:56:08 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506211956008290317501","queue_number":44,"trade_uid":"2506211956000082522452"}]}
2025-06-21 19:56:08 >>>故障排除日志:删除未同步下发订单成功2506211956000082522452
2025-06-21 19:56:09 >>>故障排除日志:终端同步成功后剩余订单列表
===20:00:27===
2025-06-21 19:59:42 >>>回调事件[910,devices/S2153]
2025-06-21 19:59:42 >>>故障排除日志:上一MQTT订单号缓存列表为2506211956000082522452
2025-06-21 19:59:42 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 19:59:42 开始打印,排队:45,票券:2506211959344017007501,订单:2506211959340039771842,[2025-06-21 19:59:41微信支付10元]
2025-06-21 19:59:44 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506211959344017007501","queue_number":45,"trade_uid":"2506211959340039771842"}]}
2025-06-21 19:59:44 >>>故障排除日志:删除未同步下发订单成功2506211959340039771842
2025-06-21 19:59:44 >>>故障排除日志:终端同步成功后剩余订单列表
2025-06-21 19:59:54 >>>回调事件[910,devices/S2153]
2025-06-21 19:59:54 >>>故障排除日志:上一MQTT订单号缓存列表为2506211959340039771842
2025-06-21 19:59:54 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 19:59:54 开始打印,排队:46,票券:2506211959459499806901,订单:2506211959450094602028,[2025-06-21 19:59:53微信支付10元]
2025-06-21 19:59:56 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506211959459499806901","queue_number":46,"trade_uid":"2506211959450094602028"}]}
2025-06-21 19:59:56 >>>故障排除日志:删除未同步下发订单成功2506211959450094602028
2025-06-21 19:59:56 >>>故障排除日志:终端同步成功后剩余订单列表
===20:02:27===
2025-06-21 20:02:07 >>>回调事件[910,devices/S2153]
2025-06-21 20:02:07 >>>故障排除日志:上一MQTT订单号缓存列表为2506211959450094602028
2025-06-21 20:02:07 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 20:02:07 开始打印,排队:47,票券:2506212001585813701701,订单:2506212001580057732929,[2025-06-21 20:02:07微信支付10元]
2025-06-21 20:02:09 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506212001585813701701","queue_number":47,"trade_uid":"2506212001580057732929"}]}
2025-06-21 20:02:09 >>>故障排除日志:删除未同步下发订单成功2506212001580057732929
2025-06-21 20:02:09 >>>故障排除日志:终端同步成功后剩余订单列表
===20:12:27===
2025-06-21 20:11:42 >>>回调事件[910,devices/S2153]
2025-06-21 20:11:42 >>>故障排除日志:上一MQTT订单号缓存列表为2506212001580057732929
2025-06-21 20:11:42 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 20:11:42 开始打印,排队:48,票券:2506212011368619354201,订单:2506212011360085803469,[2025-06-21 20:11:42支付宝支付10元]
2025-06-21 20:11:44 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506212011368619354201","queue_number":48,"trade_uid":"2506212011360085803469"}]}
2025-06-21 20:11:44 >>>故障排除日志:删除未同步下发订单成功2506212011360085803469
2025-06-21 20:11:44 >>>故障排除日志:终端同步成功后剩余订单列表
===20:14:27===
2025-06-21 20:14:03 >>>回调事件[910,devices/S2153]
2025-06-21 20:14:04 >>>故障排除日志:上一MQTT订单号缓存列表为2506212011360085803469
2025-06-21 20:14:04 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 20:14:04 开始打印,排队:49,票券:2506212013549090668101,订单:2506212013540090507315,[2025-06-21 20:14:03微信支付10元]
2025-06-21 20:14:06 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506212013549090668101","queue_number":49,"trade_uid":"2506212013540090507315"}]}
2025-06-21 20:14:06 >>>故障排除日志:删除未同步下发订单成功2506212013540090507315
2025-06-21 20:14:06 >>>故障排除日志:终端同步成功后剩余订单列表
===20:36:28===
2025-06-21 20:36:25 >>>回调事件[910,devices/S2153]
2025-06-21 20:36:25 >>>故障排除日志:上一MQTT订单号缓存列表为2506212013540090507315
2025-06-21 20:36:25 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 20:36:25 开始打印,排队:50,票券:2506212036190384393201,订单:2506212036190003456814,[2025-06-21 20:36:24微信支付10元]
===21:05:28===
2025-06-21 21:04:28 >>>回调事件[910,devices/S2153]
2025-06-21 21:04:28 >>>故障排除日志:上一MQTT订单号缓存列表为2506212036190003456814
2025-06-21 21:04:28 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 21:04:28 开始打印,排队:51,票券:2506212104156130389201,订单:2506212104150060930493,[2025-06-21 21:04:27微信支付10元]
2025-06-21 21:04:30 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506212104156130389201","queue_number":51,"trade_uid":"2506212104150060930493"}]}
2025-06-21 21:04:30 >>>故障排除日志:删除未同步下发订单成功2506212104150060930493
2025-06-21 21:04:30 >>>故障排除日志:终端同步成功后剩余订单列表
===21:06:28===
2025-06-21 21:06:15 >>>回调事件[910,devices/S2153]
2025-06-21 21:06:15 >>>故障排除日志:上一MQTT订单号缓存列表为2506212104150060930493
2025-06-21 21:06:15 >>>故障排除日志:终端未同步成功订单列表
2025-06-21 21:06:15 开始打印,排队:52,票券:2506212106088807771601,订单:2506212106080087646036,[2025-06-21 21:06:14微信支付10元]
2025-06-21 21:06:15 开始打印,排队:53,票券:2506212106088808308102,订单:2506212106080087646036,[2025-06-21 21:06:14微信支付10元]
2025-06-21 21:06:19 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2506212106088807771601","queue_number":52,"trade_uid":"2506212106080087646036"},{"ticket_no":"2506212106088808308102","queue_number":53,"trade_uid":"2506212106080087646036"}]}
2025-06-21 21:06:19 >>>故障排除日志:删除未同步下发订单成功2506212106080087646036
2025-06-21 21:06:19 >>>故障排除日志:删除未同步下发订单成功2506212106080087646036
2025-06-21 21:06:19 >>>故障排除日志:终端同步成功后剩余订单列表
===23:02:29===
2025-06-21 23:01:46>>>cash read=0A
2025-06-21 23:01:47>>>cash read=3E