Zalo
Introduction
Zalo devices are luxury vibrators and oscillators controlled over BLE with a compact 3-byte command format. The Queen and King models use the same command structure but swap the roles of the two intensity bytes.
BLE Profile
ble_names:
- ZALO-Queen
- ZALO-King
services:
main:
uuid: 0000fff0-0000-1000-8000-00805f9b34fb
characteristics:
tx: 0000fff1-0000-1000-8000-00805f9b34fb
Commands
All commands are 3-byte writes to the Tx characteristic:
0xAA 0xBB 0xCC
Zalo Queen
AA | BB | CC | Description |
|---|---|---|---|
0x01 | oscillator speed (0x01–0x08) | vibrator speed (0x01–0x08) | Manual mode |
0x02 | — | — | Off |
0x03 | pattern (0x01–0x08) | intensity (0x01–0x08) | Pattern mode |
Zalo King
AA | BB | CC | Description |
|---|---|---|---|
0x01 | vibrator speed (0x01–0x04) | oscillator speed (0x01–0x04) | Manual mode |
0x02 | — | — | Off |
0x03 | pattern | intensity | Pattern mode |
0x04 | — | — | Shutdown |
Notes
The roles of BB and CC are swapped between the Queen and the King models. On the Queen, BB controls the oscillator and CC controls the vibrator; on the King, BB controls the vibrator and CC controls the oscillator.