Chapter 5 Function Description; Role Description; Power Mode; Low Power Mode - Ebyte E104-BT06 User Manual

Chengdu Ebyte Electronic Technology Co., Ltd.

Chapter 5 Function Description

5.1 Role description

Module support role: slave.
The module slave can connect with other models of our company's Bluetooth products to support transparent
transmission. (E104-BT5032, E104-BT5010, E104-BT52)
AT+ADV=1 configure normal broadcast mode

The broadcast switch is configured to be on, and it will automatically enter the broadcast state after power-on,

otherwise the stop broadcast device will not be found.
After receiving the host connection request, the Bluetooth connection is established to stop the Bluetooth

broadcast and enter the data transmission mode.
For broadcast data configuration, please refer to 5.5 Broadcast.


5.2 Power mode

The module supports two power modes: low power consumption mode and wake-up mode.

5.2.1 Low Power Mode

The so-called low power consumption mode means that the BLE function continues to run after the module enters
this mode, and peripherals other than the wake-up pin of the module are turned off. If you need lower power
consumption, you can turn off the broadcast through the AT command, disconnect all connections, and set a longer
broadcast gap connection gap.
Enter low power consumption:
AT command "AT+SLEEP" immediately enters low power consumption mode;
AT command "AT+ONSLEEP=1" power on immediately enters low power consumption;
Wkp pin falling edge wakes up the system
After the module enters the low power consumption mode, it outputs "STA: sleep" through the serial port
(LOGMSG does not turn off the output).
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E104-BT06 User Manual