P1 multigraph - no data coming in?

[renerene]

my P1 muligraph is not working anymore. Used to work months ago. Device has not changed, same IDX (427)
Even tested the code principle from the read-the-docs

Result: no lines, no data. Here is the screenshot from the </>show data hamburger menu:

Code: Select all

//based on https://dashticz.readthedocs.io/en/beta/blocks/graphs.html#custom-graphs

blocks['multigraph_427'] = {
    title: 'My Power',
    devices: [427],
    graph: ['line','bar','bar'],
    custom : {
        "last day": {
            range: 'day',
            filter: '24 hours',
            data: {
                nett: 'd.v_427+d.v2_427-d.r1_427-d.r2_427',
                usage: 'd.v_427+d.v2_427',
                generation: '-d.r1_427-d.r2_427'
            }
        },
        "last 2 weeks": {
            range: 'month',
            filter: '14 days',
            data: {
                nett: 'd.v_427+d.v2_427-d.r1_427-d.r2_427',
                usage: 'd.v_427+d.v2_427',
                generation: '-d.r1_427-d.r2_427'
            }
        },
        "last 6 months": {
            range: 'year',
            filter: '6 months',
            data: {
                nett: 'd.v_427+d.v2_427-d.r1_427-d.r2_427',
                usage: 'd.v_427+d.v2_427',
                generation: '-d.r1_427-d.r2_427'
            }
        }
    },
    legend: true,
    datasetColors:['blue','red','yellow']
}

[Lokonli]

Domoticz changed.

Replace d.v_427 with d.v1_427

[renerene]

Replace d.v_427 with d.v1_427

No, that does not work:

Code: Select all

blocks['multigraph_427'] = {
    title: 'My Power',
    devices: [427],
    graph: ['line','bar','bar'],
    custom : {
        "last day": {
            range: 'day',
            filter: '24 hours',
            data: {
                nett: 'd.v1_427+d.v2_427-d.r1_427-d.r2_427',
                usage: 'd.v1_427+d.v2_427',
                generation: '-d.r1_427-d.r2_427'
            }
        },
        "last 2 weeks": {
            range: 'month',
            filter: '14 days',
            data: {
                nett: 'd.v1_427+d.v2_427-d.r1_427-d.r2_427',
                usage: 'd.v1_427+d.v2_427',
                generation: '-d.r1_427-d.r2_427'
            }
        },
        "last 6 months": {
            range: 'year',
            filter: '6 months',
            data: {
                nett: 'd.v1_427+d.v2_427-d.r1_427-d.r2_427',
                usage: 'd.v1_427+d.v2_427',
                generation: '-d.r1_427-d.r2_427'
            }
        }
    },
    legend: true,
    datasetColors:['blue','red','yellow']
}

Json dump:

Code: Select all

{
	"ActTime" : 1745912962,
	"AstrTwilightEnd" : "23:19",
	"AstrTwilightStart" : "03:50",
	"CivTwilightEnd" : "21:33",
	"CivTwilightStart" : "05:36",
	"DayLength" : "14:42",
	"NautTwilightEnd" : "22:21",
	"NautTwilightStart" : "04:48",
	"ServerTime" : "2025-04-29 09:49:22",
	"SunAtSouth" : "13:34",
	"Sunrise" : "06:13",
	"Sunset" : "20:55",
	"app_version" : "2024.7",
	"result" : 
	[
		{
			"AddjMulti" : 1.0,
			"AddjMulti2" : 1.0,
			"AddjValue" : 0.0,
			"AddjValue2" : 0.0,
			"BatteryLevel" : 255,
			"Counter" : "48837.268",
			"CounterDeliv" : "28909.955",
			"CounterDelivToday" : "0.109 kWh",
			"CounterToday" : "1.760 kWh",
			"CustomImage" : 0,
			"Data" : "33917776;14919492;8214093;20695862;83;0",
			"Description" : "",
			"Favorite" : 1,
			"HardwareDisabled" : false,
			"HardwareID" : 16,
			"HardwareName" : "stroommeter-USB1",
			"HardwareType" : "P1 Smart Meter USB",
			"HardwareTypeVal" : 4,
			"HaveTimeout" : false,
			"ID" : "0001",
			"LastUpdate" : "2025-04-29 09:49:16",
			"Name" : "Stroom",
			"Notifications" : "false",
			"PlanID" : "0",
			"PlanIDs" : 
			[
				0
			],
			"Protected" : false,
			"ShowNotifications" : true,
			"SignalLevel" : "-",
			"SubType" : "Energy",
			"SwitchTypeVal" : 0,
			"Timers" : "false",
			"Type" : "P1 Smart Meter",
			"TypeImg" : "counter",
			"Unit" : 1,
			"Usage" : "83 Watt",
			"UsageDeliv" : "0 Watt",
			"Used" : 1,
			"XOffset" : "0",
			"YOffset" : "0",
			"idx" : "427",
			"price" : "0.4171"
		}
	],
	"status" : "OK",
	"title" : "Devices"
}

[renerene]

problem solved

found the correct data field names using

Code: Select all

columns[3]['blocks'] = ['graph_427'];

maybe the rename issue had something to do with filling in the cost fields in DZ settings

[Lokonli]

Good, thanks!

You have a single tariff meter I assume?

My P1 meter gives v1, v2 and r1,r2 values.

I'm working on an update of the graph module, so that the default graphs will be dependent on the device type and will give more useful graphs by default. For P1 meters I'll include the detection of single tariff and double tariff meters.