Ebyte E104-BT5011A, Руководство пользователя

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(LOGMSG does not turn off the output).
Note:
1. 1. In the low-power mode, when the connection is not disconnected, such as ble receives air data, or the
connection status changes, the module temporarily wakes up and outputs the corresponding data, and
immediately enters sleep after the data output is completed. At this time, low power consumption or wake-up
will not output status data.
2. 2. If the serial port is configured for flow control and CTS fails, the low power consumption mode cannot be
entered.
5.2.2 Wakeup mode
The so-called wake-up mode means that the peripherals required by the module in this mode are in a normal
working state. After the module wakes up, it outputs the status "STA: wakeup".
1. Wake-up method:
2. 1. Wake up immediately after the falling edge of WKP pin, and the low level is maintained for more than
200ms;
3. 2. The serial port RX pin wakes up. The serial port rx falling edge, and the low level keeps 50us and
above, wake up immediately.
5.3 Data Transparent Transmission
The so-called data transparent transmission means that the data received by the serial port is sent to the other device
through BLE without any processing, and the data received by BLE is sent through the serial port without any
processing.
Regardless of the master, the slave role only supports data transparent transmission. The observer does not support
transparent data transmission.
5.4 MAC address binding
The module supports MAC address binding. If the MAC address binding function is enabled. The device only
connects to devices with added MAC addresses.