I have build a NFC reader based on NodeMcu and connected to Homey with the app Homeyduino. With the Ardino IDE I can read the NFC card ID’s via the serial monitor.
In Homey I can trigger flows when I use the if card “RFID - All Triggers”
This works for all NFC cards I have.
Hi Roy,
Thanks. I have tried this already but no results.
I have tried to give a value to “voorwaarde” but not any value is accepted.
When I leave this item blank and I save this flow I’ve got the error message
“ontbrekend argument autocomplete in RFID – Thuis”
How does your Homey know that your device is reading RFID cards?
The general trigger when a nfc is detected works fine and the flow action is correctly performed.
But when I want to trigger with a NFC specific code ( in my case code 23259416)
it doesn’t work. Probably I do something wrong but I don’t know what.
Copy the read-out-data to your TimeLine with a logic-card, maybe you can see some more digits or other characters you need to use.
Hi Jan and Roy,
Thanks for your information.
My flow is now working ok.
When I read my cards the information is put in the variable “waarde”.
This variable “waarde” can I use in the “if” card
Sorry, not Logic, Use this card
Indeed use some outdoor lime timeline to detect the format of the output. Homey NFC uses the colon : separators in its values.
