433MHz RF Transceiver

KinCony KC868-A16 v3 / ESP32-S3 (RX: GPIO 8 | TX: GPIO 18)
Live RF Sniffer & Learner
Monitoring 433.92 MHz Receiver
Listening...
0x------
Address (20-bit): --
Button/Data: --
Decoded Action: Waiting for signal...
RF Transmitter / Output Control
RF Hex Code
24-bit EV1527 / PT2262 code (e.g., 0xABC123)
Packet Repeats
Transmission repeat count (1 - 20)
Hold the destination button on the cleared cloning fob, then click this button and keep holding until its LED confirms the copy.
Configured RF Nodes & Devices
4-Button Keyfob Setup
Keyfob Name
Used in audit events.
Keyfob Enabled
Disable without deleting learned codes.
Button A — Arm Away
Press Learn A, then press the fob button once.
Button B — Disarm
Press Learn B, then press the fob button once.
Button C — Relay 1 Toggle
Relay 1 may be mapped to a local or ESPHome virtual relay.
Button C Relay Target
Button D — Relay 2 Toggle
Relay 2 may be mapped to a local or ESPHome virtual relay.
Button D Relay Target
Action completed