toz

@fabiosoft the key-id is sent from esp-easy via MQTT to node-red. there i check and allow/deny the door-openings within a timeframe. 

a fingerprint-reader with a wiegand 24 output. (can also read RFID cards 125 MhZ) just 2 lines (Do/D1). in espeasy just configure already in a dropdown. the reader is from...

in 2016 i discovered some information that the esp-pins can take 5V (even if they are officially 3.3v). --> https://www.letscontrolit.com/forum/viewtopic.php?f=5&t=1617 since than may readers runs with 5v on the wiegand...

difficult diagnosis. i had same difficulties with level-shifter and finding an error, so i decided to risk one esp-board and connected the reader directly. (it all went well) maybe you...

i dont looked up the manual. the reader seems to have wifi, too? my reader "always"! sends card-id through wiegand. (even the readers dont allow access) with fingerprint, it sends...

is there no output on wiegand in mode 1 or 2 ? did you check? anyways: can you acitvate admin-mode with a card or finger? or only via wifi? or...

what model? links? suggestion: use reader `wired` to the esp-easy -- and than use esp-easy `wireless `to trigger door-opening with locks. 🧷

> I'm testing [MOKO W2](https://www.mokosmart.com/wp-content/uploads/2019/09/Beacon-W2.pdf) wristband actually and it seems to work really nice great news. where to buy (international/europe) ?

fritzbox 7580, fritzos: .7.25 ```/etc/munin/plugins# munin-run fritzbox_traffic.py``` runs ok, but no graphs.  any hints to check? maybe connection permissions? 

i followed this https://github.com/Tafkas/fritzbox-munin#different-hosts-for-the-fritzbox-and-your-system to add another section and now the graphs are in this section. maybe a noob mistake ?!