search

vinz486 / fingerprint-r503-mqtt

This is a fingerprint scanner software driver that maps recognition events to MQTT messages for IoT or home automation integration.
26 stars 6 forks source link

always wants to learn and delete Fingers after Startup ? #12

Open xcam3 opened 2 years ago

xcam3 commented 2 years ago

Hi, after Startup my Fingerprint always flashes purple and wants to learn new finger. After learning a Finger he always wants to delete Fingerprint. This happens both exactly once after Startup. After this Issue the Printer works fine. ??? I think he is working old commands on topic learn and delete. Can I write to this topics after learning/deleting a command to cancel it? Regards Andre

xcam3 commented 2 years ago

Solution: i have to remove the Retained Flag in my MQTT Publish Logic