EPEver2MQTT

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Is there an existing issue for this?

• [X] I have searched the existing issues

Used Hardware?

Wemos D1 Mini

What happened?

Sometimes, some extra characters are present at the end of the JSON MQTT message.

Screenshots / Fotos

{"DEVICE_NAME":"EPEver2MQTT","EP_1":{"LiveData":{"CONNECTION":0,"DEVICE_NUM":"1","DEVICE_TIME":1715904852,"DEVICE_TEMP":13.93,"SOLAR_V":0.09,"SOLAR_A":0,"SOLAR_W":0,"BATT_SOC":63,"BATT_V":12.81,"BATT_A":0,"BATT_W":0,"BATT_STATE":"Normal","BATT_TEMP":14.07,"BATT_TEMP_STATE":"Normal","LOAD_V":0,"LOAD_A":0,"LOAD_W":0,"LOAD_STATE":false,"CHARGER_STATE":"Normal","CHARGER_MODE":"Off"},"StatsData":{"SOLAR_MAX":0.13,"SOLAR_MIN":0.09,"BATT_MAX":12.82,"BATT_MIN":12.73,"CONS_DAY":0,"CONS_MON":0,"CONS_YEAR":0,"CONS_TOT":4.08,"GEN_DAY":0,"GEN_MON":0,"GEN_YEAR":0,"GEN_TOT":3.18,"CO2_REDUCTION":0},"DeviceData":{"BATTERY_TYPE":"User","BATTERY_CAPACITY":200,"TEMPERATURE_COMPENSATION":3,"HIGH_VOLT_DISCONNECT":14.8,"CHARGING_LIMIT_VOLTS":14.6,"OVER_VOLTS_RECONNECT":14.6,"EQUALIZATION_VOLTS":14.5,"BOOST_VOLTS":14.5,"FLOAT_VOLTS":13.8,"BOOST_RECONNECT_VOLTS":13.2,"LOW_VOLTS_RECONNECT":12.8,"UNDER_VOLTS_RECOVER":12.2,"UNDER_VOLTS_WARNING":12,"LOW_VOLTS_DISCONNECT":11.1,"DISCHARGING_LIMIT_VOLTS":11}},"DEVI_QUANTITY":1,"DEVICE_FREE_HEAP":26728,"DEVICE_FREE_JSON":7229,"ESP_VCC":3.297,"Wifi_RSSI":-77,"sw_version":"2.3.0"}�

Steps To Reproduce

No response

Version

1.x.x and above

Relevant livejson output

.

What browsers are you seeing the problem on?

no Issue with the Browser or WebUI

hello, never seen bevore this special char, sure your wifi and network are good and stable?

Yes, the network is good, and even if it wasn't, it shouldn't be an issue as MQTT is using TCP, which is reliable. I saw it five or six times yesterday evening (I just installed it yesterday). I'll keep an eye on it and see if a pattern emerges.

Just got a new incorrect MQTT JSON for the topic DATA, it was between preceded by a topic Alive=true and followed by topic Alive = false

Please try this firmware, it have improved speedup for json->mqtt and added a value for esp runtime, check this runtime value when wrong data comes up, it looks like your esp crashes. what power source you use? EPEver2MQTT_d1_mini_2.3.0A1.zip

I'm using the RJ45 port of the MPPT Tracer AN Series. (Firmware flashed)

I'm using the RJ45 port of the MPPT Tracer AN Series. (Firmware flashed)

some (the most) Tracer devices doesnt deliver enugh power for a ESP

btw your wifi is not good with -77 dBm

So far, the new firmware seems to have resolved the problem.

Seems good :+1:

This issue is stale because it has been open for 30 days with no activity.

This issue was closed because it has been inactive for 14 days since being marked as stale.