E1524 ikea round button with latest firmware doesn't work. - Creates a group without ID (or UI has some error) · Issue #142 · dresden-elektronik/phoscon-app-beta · GitHub
Ikea - Trammell Hudson's Projects
Setting up IKEA TRADFRI remote control (model E1524/E1810) - Zigbee - Home Assistant Community
How to Pair IKEA Remote Control in Home Assistant - Smart Home Pursuits
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