225,25 TL
| No. | Instruction | Function | Master / slave | Default |
| 1 | AT+VER | Version number | S | JDY-23-V1.2 |
| 2 | AT+RST | Soft reset | S | – |
| 3 | AT+DISC | AT instruction disconnect | S | – |
| 4 | AT+STAT | 00 | ||
| 5 | AT+MAC | MAC address | S | – |
| 6 | AT+BAUD | Baud rate | S | 9600 |
| 7 | AT+SLEEP | Sleep | S | |
| 8 | AT+NAME | Broadcast name | S | JDY-23 |
| 9 | AT+STARTEN | Power on sleep or wake up | S | Power on wake up) |
| 10 | AT+ADVIN | Broadcast interval | S | 1(200mS) |
| 11 | AT+HOSTEN | Slave mode or BEACONworking mode | S | 0(slave) |
| 12 | AT+IBUUID | UUID of IBEACO | S | FDA50693A4E24F B1AFCFC6EB0764 7825 |
| 13 | AT+MAJOR | MAJOR of BEACON | S | 10 |
| 14 | AT+MINOR | MINOR of BEACON | S | 7 |
| 15 | AT+IBSING | Signal calibration at 1 meter | 0x32 | |
| 16 | AT+ALED | Broadcast LED indicator switch | 1 | |
| 17 | AT+IBPWR | The SING value of BEACON | S | 50 |
| 18 | AT+DEFAULT | Restore factory settings | S | – |
| 19 | AT+POWR | Transmit power | S | 8 |
| 20 | AT+ENLOG | Seria port output LOGswitch | S | 0 |
| 21 | AT+MTU | Set the serial port to send the number of packets to the APP | S | 1 |
| 22 | AT+BATT | Battery setting | S | 0 |