Hi I have just setup a node red flow that takes a snapshot of a camera when someone presses the front door. Now I am trying to get a card in lovelace to show this snapshot JPG. The idea then is to cast it to a google smart screen (which I am hoping will become more reliable in future HA releases).
I have made a card which shows the jpg but it does not update when you grab a new snapshot it still shows the old one. If i navigate to the URL directly in the browser and clear the browser cache it works and updates in lovelace too. p.s. I have tried making an iframe in hopes that is would update the jpg.
any ideas???
P.s. this is my lovelace card.
hold_action:
action: none
image: 'https://######.org:8123/local/snapshots/doorbell_latest.jpg'
tap_action:
action: none
type: picture