IPC SDK version 6.x.x, QR code pair (APP scans device) error [01-09 05:48:55 tyE][tuya_svc_mqtt_client.c:928] host[mqtts://m6.tuyacn.com:8886] mqtt connect resp err:5
Last Updated on：2026-05-12 08:14:32
Scan the code to activate and bind the direct cloud connection capability. This capability requires UUID tagging support. It is recommended to contact the Tuya project manager.
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