TLClient_JSSCOM_LuatOS-Air_V4010_RDA8910_RFTTS_0xe0000,2.1.4,865328069219045,91177393687650,
poweron reason:0

===05:43:17===
2023-07-31 05:43:15>>>cash read=9E


===05:44:17===
2023-07-31 05:43:16>>>cash read=3E


===07:22:17===
2023-07-31 07:21:28>>>cash read=0A
2023-07-31 07:21:29>>>cash read=3E


===08:15:25===
2023-07-31 07:49:56 >>>剩余flash空间=1682000,占用RAM为622.267578125
2023-07-31 07:49:56 >>>回调事件:901,netChange,-1,4G LTE网络

2023-07-31 07:50:06 >>>剩余flash空间=1681500,占用RAM为605.4541015625
2023-07-31 07:50:06 >>>回调事件:901,netChange,-1,未注册

mqttTask.mqttMsgRecv.proc error
2023-07-31 07:51:23 >>>剩余flash空间=1681000,占用RAM为624.6865234375
2023-07-31 07:51:23 >>>回调异常:910,mqtt_tl,30000,mqtt_stop

2023-07-31 07:51:23 >>>MQTT连接断开，尝试重连中
2023-07-31 07:51:47 >>>剩余flash空间=1680000,占用RAM为622.734375
2023-07-31 07:51:47 >>>回调异常:910,connect,30006,fail

2023-07-31 07:51:47 >>>MQTT连接断开，尝试重连中
cannot resume dead coroutine
stack traceback:
2023-07-31 07:52:11 >>>剩余flash空间=1680000,占用RAM为617.134765625
2023-07-31 07:52:11 >>>回调异常:910,connect,30006,fail

2023-07-31 07:52:11 >>>MQTT连接断开，尝试重连中
2023-07-31 07:52:35 >>>剩余flash空间=1680000,占用RAM为599.27734375
2023-07-31 07:52:35 >>>回调异常:910,connect,30006,fail

2023-07-31 07:52:35 >>>MQTT连接断开，尝试重连中
2023-07-31 07:52:59 >>>剩余flash空间=1679500,占用RAM为598.1220703125
2023-07-31 07:52:59 >>>回调异常:910,connect,30006,fail

2023-07-31 07:52:59 >>>MQTT连接断开，尝试重连中
2023-07-31 07:53:23 >>>剩余flash空间=1679500,占用RAM为595.474609375
2023-07-31 07:53:23 >>>回调异常:910,connect,30006,fail

2023-07-31 07:53:23 >>>MQTT连接断开，尝试重连中
2023-07-31 07:53:47 >>>剩余flash空间=1679000,占用RAM为596.353515625
2023-07-31 07:53:47 >>>回调异常:910,connect,30006,fail

2023-07-31 07:53:47 >>>MQTT连接断开，尝试重连中
2023-07-31 07:54:11 >>>剩余flash空间=1679000,占用RAM为593.669921875
2023-07-31 07:54:11 >>>回调异常:910,connect,30006,fail

2023-07-31 07:54:11 >>>MQTT连接断开，尝试重连中
2023-07-31 07:54:35 >>>剩余flash空间=1679000,占用RAM为598.763671875
2023-07-31 07:54:35 >>>回调异常:910,connect,30006,fail

2023-07-31 07:54:35 >>>MQTT连接断开，尝试重连中
2023-07-31 07:54:59 >>>剩余flash空间=1678500,占用RAM为598.810546875
2023-07-31 07:54:59 >>>回调异常:910,connect,30006,fail

2023-07-31 07:54:59 >>>MQTT连接断开，尝试重连中
2023-07-31 07:55:23 >>>剩余flash空间=1678500,占用RAM为600.556640625
2023-07-31 07:55:23 >>>回调异常:910,connect,30006,fail

2023-07-31 07:55:23 >>>MQTT连接断开，尝试重连中
2023-07-31 07:55:47 >>>剩余flash空间=1678000,占用RAM为598.451171875
2023-07-31 07:55:48 >>>回调异常:910,connect,30006,fail

2023-07-31 07:55:48 >>>MQTT连接断开，尝试重连中
2023-07-31 07:56:12 >>>剩余flash空间=1678000,占用RAM为595.966796875
2023-07-31 07:56:12 >>>回调异常:910,connect,30006,fail

2023-07-31 07:56:12 >>>MQTT连接断开，尝试重连中
2023-07-31 07:56:36 >>>剩余flash空间=1678000,占用RAM为595.560546875
2023-07-31 07:56:36 >>>回调异常:910,connect,30006,fail

2023-07-31 07:56:36 >>>MQTT连接断开，尝试重连中
2023-07-31 07:57:00 >>>剩余flash空间=1677500,占用RAM为602.837890625
2023-07-31 07:57:00 >>>回调异常:910,connect,30006,fail

2023-07-31 07:57:00 >>>MQTT连接断开，尝试重连中
2023-07-31 07:57:24 >>>剩余flash空间=1677500,占用RAM为604.51171875
2023-07-31 07:57:24 >>>回调异常:910,connect,30006,fail

2023-07-31 07:57:24 >>>MQTT连接断开，尝试重连中
2023-07-31 07:57:48 >>>剩余flash空间=1677000,占用RAM为601.0146484375
2023-07-31 07:57:48 >>>回调异常:910,connect,30006,fail

2023-07-31 07:57:48 >>>MQTT连接断开，尝试重连中
2023-07-31 07:58:12 >>>剩余flash空间=1677000,占用RAM为599.796875
2023-07-31 07:58:12 >>>回调异常:910,connect,30006,fail

2023-07-31 07:58:12 >>>MQTT连接断开，尝试重连中
2023-07-31 07:58:36 >>>剩余flash空间=1677000,占用RAM为602.8330078125
2023-07-31 07:58:36 >>>回调异常:910,connect,30006,fail

2023-07-31 07:58:36 >>>MQTT连接断开，尝试重连中
2023-07-31 07:59:00 >>>剩余flash空间=1676500,占用RAM为603.7919921875
2023-07-31 07:59:00 >>>回调异常:910,connect,30006,fail

2023-07-31 07:59:00 >>>MQTT连接断开，尝试重连中
2023-07-31 07:59:24 >>>剩余flash空间=1676500,占用RAM为603.2939453125
2023-07-31 07:59:24 >>>回调异常:910,connect,30006,fail

2023-07-31 07:59:24 >>>MQTT连接断开，尝试重连中
2023-07-31 07:59:48 >>>剩余flash空间=1676500,占用RAM为602.02734375
2023-07-31 07:59:48 >>>回调异常:910,connect,30006,fail

2023-07-31 07:59:48 >>>MQTT连接断开，尝试重连中
2023-07-31 08:00:12 >>>剩余flash空间=1676000,占用RAM为603.4345703125
2023-07-31 08:00:12 >>>回调异常:910,connect,30006,fail

2023-07-31 08:00:12 >>>MQTT连接断开，尝试重连中
2023-07-31 08:00:36 >>>剩余flash空间=1676000,占用RAM为599.4921875
2023-07-31 08:00:36 >>>回调异常:910,connect,30006,fail

2023-07-31 08:00:36 >>>MQTT连接断开，尝试重连中


TCP://post-cn-09k20cnrl07.mqtt.aliyuncs.com:1883 closed@31_07:52:01
TCP://118.178.56.231:9807@31_08:14:23:connect fail
TCP://post-cn-09k20cnrl07.mqtt.aliyuncs.com:1883@31_08:14:13:connect fail
===09:15:01===
2023-07-31 08:16:37 >>>剩余flash空间=1681500,占用RAM为634.0205078125
2023-07-31 08:16:37 >>>回调异常:911,GetMqttQueue,30000,nil

mqttTask.mqttMsgRecv.proc error
2023-07-31 08:17:54 >>>剩余flash空间=1681000,占用RAM为602.541015625
2023-07-31 08:17:54 >>>回调异常:910,mqtt_tl,30000,mqtt_stop

2023-07-31 08:17:54 >>>MQTT连接断开，尝试重连中
cannot resume dead coroutine
stack traceback:
2023-07-31 08:18:04 >>>剩余flash空间=1680500,占用RAM为632.22265625
2023-07-31 08:18:04 >>>回调异常:910,connect,30006,fail

2023-07-31 08:18:04 >>>MQTT连接断开，尝试重连中
2023-07-31 08:18:06 >>>剩余flash空间=1680000,占用RAM为598.5009765625
2023-07-31 08:18:06 >>>回调事件:901,netChange,1,未注册

2023-07-31 08:18:14 >>>剩余flash空间=1680000,占用RAM为628.0849609375
2023-07-31 08:18:14 >>>回调异常:910,connect,30006,fail

2023-07-31 08:18:14 >>>MQTT连接断开，尝试重连中
2023-07-31 08:18:24 >>>剩余flash空间=1680000,占用RAM为619.41015625
2023-07-31 08:18:24 >>>回调异常:910,connect,30006,fail

2023-07-31 08:18:24 >>>MQTT连接断开，尝试重连中
2023-07-31 08:18:34 >>>剩余flash空间=1679500,占用RAM为618.22265625
2023-07-31 08:18:34 >>>回调异常:910,connect,30006,fail

2023-07-31 08:18:34 >>>MQTT连接断开，尝试重连中
2023-07-31 08:18:44 >>>剩余flash空间=1679500,占用RAM为619.6708984375
2023-07-31 08:18:44 >>>回调异常:910,connect,30006,fail

2023-07-31 08:18:44 >>>MQTT连接断开，尝试重连中
2023-07-31 08:18:54 >>>剩余flash空间=1679000,占用RAM为620.447265625
2023-07-31 08:18:54 >>>回调异常:910,connect,30006,fail

2023-07-31 08:18:54 >>>MQTT连接断开，尝试重连中
2023-07-31 08:19:04 >>>剩余flash空间=1679000,占用RAM为618.9892578125
2023-07-31 08:19:04 >>>回调异常:910,connect,30006,fail

2023-07-31 08:19:04 >>>MQTT连接断开，尝试重连中
2023-07-31 08:19:14 >>>剩余flash空间=1679000,占用RAM为617.7724609375
2023-07-31 08:19:14 >>>回调异常:910,connect,30006,fail

2023-07-31 08:19:14 >>>MQTT连接断开，尝试重连中
2023-07-31 08:19:24 >>>剩余flash空间=1678500,占用RAM为619.41015625
2023-07-31 08:19:24 >>>回调异常:910,connect,30006,fail

2023-07-31 08:19:24 >>>MQTT连接断开，尝试重连中
2023-07-31 08:19:34 >>>剩余flash空间=1678500,占用RAM为619.7373046875
2023-07-31 08:19:34 >>>回调异常:910,connect,30006,fail

2023-07-31 08:19:34 >>>MQTT连接断开，尝试重连中
2023-07-31 08:19:44 >>>剩余flash空间=1678000,占用RAM为621.3515625
2023-07-31 08:19:44 >>>回调异常:910,connect,30006,fail

2023-07-31 08:19:44 >>>MQTT连接断开，尝试重连中
2023-07-31 08:19:54 >>>剩余flash空间=1678000,占用RAM为624.8056640625
2023-07-31 08:19:54 >>>回调异常:910,connect,30006,fail

2023-07-31 08:19:54 >>>MQTT连接断开，尝试重连中
2023-07-31 08:20:04 >>>剩余flash空间=1678000,占用RAM为621.8388671875
2023-07-31 08:20:04 >>>回调异常:910,connect,30006,fail

2023-07-31 08:20:04 >>>MQTT连接断开，尝试重连中
2023-07-31 08:20:14 >>>剩余flash空间=1677500,占用RAM为620.75390625
2023-07-31 08:20:14 >>>回调异常:910,connect,30006,fail

2023-07-31 08:20:14 >>>MQTT连接断开，尝试重连中
2023-07-31 08:20:24 >>>剩余flash空间=1677500,占用RAM为623.5927734375
2023-07-31 08:20:24 >>>回调异常:910,connect,30006,fail

2023-07-31 08:20:24 >>>MQTT连接断开，尝试重连中
2023-07-31 08:20:34 >>>剩余flash空间=1677000,占用RAM为621.1220703125
2023-07-31 08:20:34 >>>回调异常:910,connect,30006,fail

2023-07-31 08:20:34 >>>MQTT连接断开，尝试重连中
2023-07-31 08:20:44 >>>剩余flash空间=1677000,占用RAM为622.65625
2023-07-31 08:20:44 >>>回调异常:910,connect,30006,fail

2023-07-31 08:20:44 >>>MQTT连接断开，尝试重连中
2023-07-31 08:20:54 >>>剩余flash空间=1677000,占用RAM为625.7353515625
2023-07-31 08:20:54 >>>回调异常:910,connect,30006,fail

2023-07-31 08:20:54 >>>MQTT连接断开，尝试重连中
2023-07-31 08:21:05 >>>剩余flash空间=1676500,占用RAM为621.44140625
2023-07-31 08:21:05 >>>回调异常:910,connect,30006,fail

2023-07-31 08:21:05 >>>MQTT连接断开，尝试重连中
2023-07-31 08:21:15 >>>剩余flash空间=1676500,占用RAM为623.0458984375
2023-07-31 08:21:15 >>>回调异常:910,connect,30006,fail

2023-07-31 08:21:15 >>>MQTT连接断开，尝试重连中
2023-07-31 08:21:25 >>>剩余flash空间=1676500,占用RAM为624.5869140625
2023-07-31 08:21:25 >>>回调异常:910,connect,30006,fail

2023-07-31 08:21:25 >>>MQTT连接断开，尝试重连中
2023-07-31 08:21:35 >>>剩余flash空间=1676000,占用RAM为623.236328125
2023-07-31 08:21:35 >>>回调异常:910,connect,30006,fail

2023-07-31 08:21:35 >>>MQTT连接断开，尝试重连中
2023-07-31 08:21:45 >>>剩余flash空间=1676000,占用RAM为623.603515625
2023-07-31 08:21:45 >>>回调异常:910,connect,30006,fail

2023-07-31 08:21:45 >>>MQTT连接断开，尝试重连中
2023-07-31 08:55:53>>>cash read=0A


TCP://post-cn-09k20cnrl07.mqtt.aliyuncs.com:1883 closed@31_08:17:54
TCP://post-cn-09k20cnrl07.mqtt.aliyuncs.com:1883@31_08:17:54:send fail
PDP_DEACT_IND@31_08:17:54
TCP://api5.tl-self.com:80@31_08:16:37:send fail
TCP://118.178.56.231:9807@31_08:17:54:connect fail
GPRS_ATTACH@31_08:17:56:0
===09:16:17===
2023-07-31 09:15:12 >>>剩余flash空间=1682000,占用RAM为628.646484375
2023-07-31 09:15:12 >>>回调事件:910,subscribe,10000,连接服务器成功

2023-07-31 09:15:14 >>>剩余flash空间=1681500,占用RAM为601.9365234375
2023-07-31 09:15:14 >>>回调事件:911,GetMqttQueue,500,暂无需要下发的信息，请求类型：ticket



===09:21:22===
2023-07-31 09:20:59 >>>剩余flash空间=1682000,占用RAM为598.537109375
2023-07-31 09:20:59 >>>回调事件:901,netChange,1,4G LTE网络



===09:23:24===
mqttTask.mqttMsgRecv.proc error
2023-07-31 09:22:29 >>>剩余flash空间=1681000,占用RAM为624.3671875
2023-07-31 09:22:29 >>>回调异常:910,mqtt_tl,30000,mqtt_stop

2023-07-31 09:22:29 >>>MQTT连接断开，尝试重连中
2023-07-31 09:22:53 >>>剩余flash空间=1681000,占用RAM为625.03515625
2023-07-31 09:22:53 >>>回调事件:910,subscribe,10000,连接服务器成功

2023-07-31 09:22:53 >>>剩余flash空间=1681000,占用RAM为589.986328125
2023-07-31 09:22:53 >>>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@31_09:22:29:send fail
===09:24:25===
2023-07-31 09:23:49 >>>剩余flash空间=1682000,占用RAM为631.3486328125
2023-07-31 09:23:49 >>>回调事件:901,netChange,1,4G LTE网络



===09:25:26===
mqttTask.mqttMsgRecv.proc error
2023-07-31 09:25:15 >>>剩余flash空间=1681000,占用RAM为632.9482421875
2023-07-31 09:25:15 >>>回调异常:910,mqtt_tl,30000,mqtt_stop

2023-07-31 09:25:15 >>>MQTT连接断开，尝试重连中


TCP://post-cn-09k20cnrl07.mqtt.aliyuncs.com:1883 closed@31_09:25:15
TCP://post-cn-09k20cnrl07.mqtt.aliyuncs.com:1883@31_09:25:15:send fail
===09:26:32===
2023-07-31 09:25:28 >>>剩余flash空间=1682000,占用RAM为599.55078125
2023-07-31 09:25:28 >>>回调事件:910,subscribe,10000,连接服务器成功

2023-07-31 09:25:28 >>>剩余flash空间=1681500,占用RAM为593.380859375
2023-07-31 09:25:28 >>>回调事件:911,GetMqttQueue,500,暂无需要下发的信息，请求类型：ticket

cannot resume dead coroutine
stack traceback:
2023-07-31 09:26:19 >>>剩余flash空间=1681000,占用RAM为607.60546875
2023-07-31 09:26:19 >>>回调事件:901,netChange,1,4G LTE网络



TCP://post-cn-09k20cnrl07.mqtt.aliyuncs.com:1883 closed@31_09:25:45
===09:27:32===
2023-07-31 09:26:59 >>>剩余flash空间=1682000,占用RAM为610.65625
2023-07-31 09:26:59 >>>回调事件:901,netChange,1,4G LTE网络



===09:28:43===
2023-07-31 09:28:29 >>>剩余flash空间=1682000,占用RAM为618.75
2023-07-31 09:28:29 >>>回调事件:901,netChange,1,4G LTE网络



===09:32:50===
2023-07-31 09:30:29 >>>剩余flash空间=1682000,占用RAM为628.1220703125
2023-07-31 09:30:29 >>>回调事件:901,netChange,1,4G LTE网络

2023-07-31 09:31:19 >>>剩余flash空间=1681000,占用RAM为604.5810546875
2023-07-31 09:31:19 >>>回调事件:901,netChange,-1,未注册



TCP://118.178.56.231:9807@31_09:31:47:connect fail
===09:33:52===
mqttTask.mqttMsgRecv.proc error
2023-07-31 09:32:54 >>>剩余flash空间=1681000,占用RAM为633.1220703125
2023-07-31 09:32:54 >>>回调异常:910,mqtt_tl,30000,mqtt_stop

2023-07-31 09:32:54 >>>MQTT连接断开，尝试重连中
2023-07-31 09:33:06 >>>剩余flash空间=1681000,占用RAM为633.958984375
2023-07-31 09:33:06 >>>回调事件:910,subscribe,10000,连接服务器成功

2023-07-31 09:33:08 >>>剩余flash空间=1681000,占用RAM为606.8388671875
2023-07-31 09:33:08 >>>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@31_09:32:54:send fail
===09:35:56===
cannot resume dead coroutine
stack traceback:


TCP://post-cn-09k20cnrl07.mqtt.aliyuncs.com:1883 closed@31_09:35:06
===09:39:57===
mqttTask.mqttMsgRecv.proc error
2023-07-31 09:39:51 >>>剩余flash空间=1681000,占用RAM为620.9365234375
2023-07-31 09:39:51 >>>回调异常:910,mqtt_tl,30000,mqtt_stop

2023-07-31 09:39:51 >>>MQTT连接断开，尝试重连中


TCP://post-cn-09k20cnrl07.mqtt.aliyuncs.com:1883 closed@31_09:39:51
TCP://post-cn-09k20cnrl07.mqtt.aliyuncs.com:1883@31_09:39:51:send fail
===09:40:58===
2023-07-31 09:40:04 >>>剩余flash空间=1682000,占用RAM为623.5234375
2023-07-31 09:40:04 >>>回调事件:910,subscribe,10000,连接服务器成功

2023-07-31 09:40:06 >>>剩余flash空间=1681500,占用RAM为611.8193359375
2023-07-31 09:40:06 >>>回调事件:911,GetMqttQueue,500,暂无需要下发的信息，请求类型：ticket



===09:50:00===
2023-07-31 09:47:59 >>>剩余flash空间=1682000,占用RAM为638.0986328125
2023-07-31 09:47:59 >>>回调事件:901,netChange,-1,4G LTE网络

2023-07-31 09:48:09 >>>剩余flash空间=1681500,占用RAM为637.2177734375
2023-07-31 09:48:09 >>>回调事件:901,netChange,-1,未注册

mqttTask.mqttMsgRecv.proc error
2023-07-31 09:49:18 >>>剩余flash空间=1681000,占用RAM为635.1513671875
2023-07-31 09:49:18 >>>回调异常:910,mqtt_tl,30000,mqtt_stop

2023-07-31 09:49:18 >>>MQTT连接断开，尝试重连中
2023-07-31 09:49:29 >>>剩余flash空间=1680000,占用RAM为599.1748046875
2023-07-31 09:49:29 >>>回调事件:901,netChange,-1,未注册

2023-07-31 09:49:42 >>>剩余flash空间=1680000,占用RAM为639.29296875
2023-07-31 09:49:42 >>>回调异常:910,connect,30006,fail

2023-07-31 09:49:42 >>>MQTT连接断开，尝试重连中


TCP://post-cn-09k20cnrl07.mqtt.aliyuncs.com:1883@31_09:49:42:connect fail
TCP://118.178.56.231:9807@31_09:49:38:connect fail
===09:55:33===
2023-07-31 09:50:00 >>>剩余flash空间=1682000,占用RAM为606.50390625
2023-07-31 09:50:00 >>>回调事件:910,subscribe,10000,连接服务器成功

2023-07-31 09:50:01 >>>剩余flash空间=1681500,占用RAM为611.0185546875
2023-07-31 09:50:01 >>>回调事件:911,GetMqttQueue,500,暂无需要下发的信息，请求类型：ticket

2023-07-31 09:51:29 >>>剩余flash空间=1681000,占用RAM为624.5458984375
2023-07-31 09:51:29 >>>回调事件:901,netChange,-1,未注册

mqttTask.mqttMsgRecv.proc error
2023-07-31 09:52:59 >>>剩余flash空间=1680000,占用RAM为607.4404296875
2023-07-31 09:52:59 >>>回调异常:910,mqtt_tl,30000,mqtt_stop

2023-07-31 09:52:59 >>>MQTT连接断开，尝试重连中
cannot resume dead coroutine
stack traceback:
2023-07-31 09:53:23 >>>剩余flash空间=1680000,占用RAM为619.5673828125
2023-07-31 09:53:23 >>>回调异常:910,connect,30006,fail

2023-07-31 09:53:23 >>>MQTT连接断开，尝试重连中
2023-07-31 09:53:48 >>>剩余flash空间=1680000,占用RAM为620.5888671875
2023-07-31 09:53:48 >>>回调异常:910,connect,30006,fail

2023-07-31 09:53:48 >>>MQTT连接断开，尝试重连中
2023-07-31 09:53:49 >>>剩余flash空间=1679500,占用RAM为594.3994140625
2023-07-31 09:53:49 >>>回调事件:901,netChange,-1,未注册

cannot resume dead coroutine
stack traceback:
2023-07-31 09:54:12 >>>剩余flash空间=1679500,占用RAM为646.4970703125
2023-07-31 09:54:12 >>>回调异常:910,connect,30006,fail

2023-07-31 09:54:12 >>>MQTT连接断开，尝试重连中
2023-07-31 09:54:36 >>>剩余flash空间=1679000,占用RAM为631.3642578125
2023-07-31 09:54:36 >>>回调异常:910,connect,30006,fail

2023-07-31 09:54:36 >>>MQTT连接断开，尝试重连中
2023-07-31 09:55:00 >>>剩余flash空间=1679000,占用RAM为637.177734375
2023-07-31 09:55:00 >>>回调异常:910,connect,30006,fail

2023-07-31 09:55:00 >>>MQTT连接断开，尝试重连中
2023-07-31 09:55:24 >>>剩余flash空间=1679000,占用RAM为633.5078125
2023-07-31 09:55:24 >>>回调异常:910,connect,30006,fail

2023-07-31 09:55:24 >>>MQTT连接断开，尝试重连中


TCP://post-cn-09k20cnrl07.mqtt.aliyuncs.com:1883 closed@31_09:54:09
TCP://118.178.56.231:9807@31_09:55:26:connect fail
TCP://post-cn-09k20cnrl07.mqtt.aliyuncs.com:1883@31_09:55:24:connect fail
===09:56:34===
2023-07-31 09:55:36 >>>剩余flash空间=1682000,占用RAM为606.5146484375
2023-07-31 09:55:36 >>>回调事件:910,subscribe,10000,连接服务器成功

2023-07-31 09:55:36 >>>剩余flash空间=1681500,占用RAM为604.7138671875
2023-07-31 09:55:36 >>>回调事件:911,GetMqttQueue,500,暂无需要下发的信息，请求类型：ticket