Domoticz

FlyingDomotic wrote: ↑Wednesday 14 August 2024 0:37 Could I have MqttMapper json configuration file?

{
    "SmartEVSE charge current": {
        "topic": "SmartEVSE-5572/ChargeCurrent",
        "type": "243", "subtype": "23", "switchtype": "0",
        "mapping": {"item": "", "multiplier": 0.1}
    },
    "SmartEVSE max current": {
        "topic": "SmartEVSE-5572/MaxCurrent",
        "type": "243", "subtype": "23", "switchtype": "0",
        "mapping": {"item": "", "multiplier": 0.1}
    },
    "SmartEVSE state": {
        "topic": "SmartEVSE-5572/State",
        "type": "243", "subtype": "19", "switchtype": "0",
        "mapping": {"item": ""}
    },
    "SmartEVSE error": {
        "topic": "SmartEVSE-5572/Error",
        "type": "244", "subtype": "73", "switchtype": "18",
        "options": {"SelectorStyle":"1", "LevelOffHidden": "false", "LevelNames":"None|No Power Available|Communication Error|Temperature High|EV Meter Comm Error|RCM Tripped|Waiting for Solar|Test IO|Flash Error|**Unknown**"},
        "mapping": {"item": "", "default": "90",
            "values": {
                "None": "0",
                "No Power Available": "10",
                "Communication Error": "20",
                "Temperature High": "30",
                "EV Meter Comm Error": "40",
                "RCM Tripped": "50",
                "Waiting for Solar": "60",
                "Test IO": "70",
                "Flash Error": "80",
                "**Unknown**": "90"
                }
            }
    },
    "SmartEVSE charge current override": {
        "topic": "SmartEVSE-5572/ChargeCurrentOverride",
        "type": "242", "subtype": "1", "switchtype": "0",
        "options": {"ValueStep": "1", "ValueMin": "0", "ValueMax": "200", "ValueUnit": "A"},
        "initial": {"nvalue": "0", "svalue": "0"},
        "mapping": {"item": "", "multiplier": 0.1},
        "set": {"topic": "[MQTTprefix]/Set/CurrentOverride", "digits": 0}
    }
}

FlyingDomotic wrote: ↑Thursday 15 August 2024 17:10 I tried with your configuration file (with one change, see later), and it worked perfectly.

What i do suggest is:
1) delete Smartevse topic, as it is now unused
2) check you have last version of MqttMapper
3) in Domoticz, go to "Setup" -> "Devices", open left list of device types (bar at left of device list),tick "mapper", select all (mapper) devices and delete them
4) Either restart MqttMapper or Domoticz.

This will cleanup devices tat may have been changed multiple times, and avoid you're looking to an old device, with the same name as a new one.

Normally, you'll be in line with my configuration, which (seems to as it's hard to pretend it does) work.

rron wrote: ↑Saturday 17 August 2024 14:31 I don ´t understand 1) where do I delete the smartevse topic as it is now used? The rest I have done.

• Smartevse

• SmartEVSE-5572

rron wrote: ↑Monday 12 August 2024 19:46 I have still a question nl the charge current is still at 16A without loading. I think that charge current is the same value as max current.
In the settings from smartevse is max current a fixed value (in my case 16A) and charge current should be a variable value, in the beginning the max (16A) and at the end lower and when full 0A.

rron wrote: ↑Sunday 18 August 2024 12:08 I just do the steps you previously said again and it looks OK now. The charge current is 0A on the topic SmartEVSE-5572/ChargeCurrent and that is good.
I have to test it later on this week with my car and then I let you know.

Code: Select all

"set": {"topic": "[MQTTprefix]/Set/CurrentOverride", "digits": 0}

is already set in the config.
Thanks again for your effort

"set": {"topic": "SmartEVSE-5572/Set/CurrentOverride", "digits": 0}

DiaDomo wrote: ↑Sunday 18 August 2024 16:44 @RRon: because I want to use the SmartEVSE module for loading my EV with solarpower: are you using the smart or solar mode of SmartEVSE already?

FlyingDomotic wrote: ↑Sunday 18 August 2024 17:57

rron wrote: ↑Sunday 18 August 2024 12:08 I just do the steps you previously said again and it looks OK now. The charge current is 0A on the topic SmartEVSE-5572/ChargeCurrent and that is good.
I have to test it later on this week with my car and then I let you know.

Code: Select all

"set": {"topic": "[MQTTprefix]/Set/CurrentOverride", "digits": 0}

is already set in the config.
Thanks again for your effort

Good news! So everything seems to work.

Concerning the set parameters, it would better be:

Code: Select all

"set": {"topic": "SmartEVSE-5572/Set/CurrentOverride", "digits": 0}

instead of [MQTTprefix].

rron wrote: ↑Sunday 18 August 2024 18:16

DiaDomo wrote: ↑Sunday 18 August 2024 16:44 @RRon: because I want to use the SmartEVSE module for loading my EV with solarpower: are you using the smart or solar mode of SmartEVSE already?

I use smart mode because i want to charge it as quick as possible because my cable is on the sidewalk. If you use solar it will take more time depending on how much solar panels

DiaDomo wrote: ↑Sunday 18 August 2024 21:39

rron wrote: ↑Sunday 18 August 2024 18:16

DiaDomo wrote: ↑Sunday 18 August 2024 16:44 @RRon: because I want to use the SmartEVSE module for loading my EV with solarpower: are you using the smart or solar mode of SmartEVSE already?

I use smart mode because i want to charge it as quick as possible because my cable is on the sidewalk. If you use solar it will take more time depending on how much solar panels

What kind of smart connection have you implemented? Are you uploading L1/L2/L3 current info from the P1-meter to domoticz and then to the SmartEVSE via mqtt?