User's Manual

Chengdu Ebyte Electronic Technology Co,;Ltd E70-915T30S user manual
Copyright ©2012–2019，Chengdu Ebyte Electronic Technology Co,;Ltd 15
Advantage
It can wake up the receiver under mode 6; wake up code will be added automatically before transmitting, the code number
depends on the wake up time.
Disadvantage
The transmission time is long, only applicable to wake up the receiver, not applicable for common data transmission.
Applications
For waking up the receiver under WOR mode.
Note
Under wake up mode, the single data packet length is 84 bytes (excluding the address and channel for directional
transmission).
6.7 Configuration Mode (Mode 5)
Status
M0=1 M1=0 M2=1
Transmitting
Transmission is not available. Serial data received are considered as configuration command.
Receiving
Receiving is not available.
Configuration
Parameter configuration can be made in configuration mode with specific instruction format and UART 9600, 8N1.
Note
When entering other modes from configuration mode, the module will reconfigure parameters, AUX keeps low level
during configuration;
After configuration completed, it outputs high level, so users are recommended to check the AUX rising edge.
6.8 Power Saving Mode (Mode 6)
Status
M0=0 M1=1 M2=1
Transmitting
Transmission is not available.
Receiving
Receiving is available.
Baud rate & air
data rate
Under this mode, the baud rate and air data rate are independent, both receiver and transmitter can have different baud rate
but same air data rate.
Advantage
The module works under WOR status, it wakes up periodically and monitors the wireless data packets, when data packet
monitored, the module enters receiving mode and receives complete data packets, and outputs the data through serial port,
and then enters WOR status again, which can save power consumption significantly.
Disadvantage
Transmission is not available under this mode, the module must be switched to other mode for data transmission.
Applications
Applicable for those devices which have requirement on power consumption and need to receive data.
Note
It can only receive the data sent from the transmitter under mode 4.
6.9 Sleep Mode (Mode 7)
Status
M0=1 M1=1 M2=1