Rssi Mode (Mode 0) - Ebyte E70-433T14S2 User Manual

Chengdu Ebyte Electronic Technology Co,, Ltd
same time, the mode-switch operation is invalid. New mode checking can only be started after all the user's data
process completed. It is recommended to check AUX pin out status and wait 2ms after AUX outputs high level before
switching the mode.
 If the module switches from other modes to stand-by mode, it will work in stand-by mode only after all the remained
data process completed. The feature can be used to save power consumption. For example, when the transmitter
works in mode 0, after the external MCU transmits data "12345", it can switch to sleep mode immediately without
waiting the rising edge of the AUX pin, also the user's main MCU will go dormancy immediately. Then the module
will transmit all the data through wireless transmission & go dormancy 1ms later automatically, which reduces MCU
working time & save power.
 Likewise, this feature can be used in any mode-switch. The module will start to work in new mode within 1ms after
completing present mode task, which enables the user to omit the procedure of AUX inquiry and switch mode swiftly.
For example, when switching from transmitting mode to receiving mode, the user MCU can go dormancy before
mode-switch, using external interrupt function to get AUX change so that the mode-switch can be realized.
 This operation is very flexible and efficient. It is totally designed on the basis of the user MCU's convenience, at the
same time the work load and power consumption of the whole system has been reduced and the efficiency of whole
system is largely improved.

6.2 RSSI Mode (Mode 0)

Status
Transmitting
Receiving
Baud rate & air
data rate
Advantage
Disadvantage
Applications
Note
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M0=1 M1=0 M2=0
RSSI value of one byte output every 100ms can indicate the noise value of current environment.
Wireless data transmission is not available
Wireless data receiving is not available
Current baud rate
Data transmission and receiving are not available
For monitoring environmental noise
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