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ciknowles / mqtt-cogs

Wordpress mqtt plugin
MIT License
22 stars 9 forks source link

Gauge become line chart #13

Closed mafen closed 4 years ago

mafen commented 4 years ago

[mqttcogs_drawgoogle options="{height:200}" charttype="Gauge" ajax="true"] [mqttcogs_data limit="10" topics="weather/outTemp_C"] [/mqttcogs_drawgoogle]

I use this piece of code to try to get a gauge like shown on your webpage but it only comes up as a line chart

http://mqttcogs.sailresults.org/examples/making-gauge-chart/ is the page i looked at

ciknowles commented 4 years ago

Hi,

Try setting the limit="1" and let me know how you get on.

You need to have a single piece of data for the gauge chart.

Chris