Ebyte E43-900T13S3, Руководство пользователя

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Chengdu Ebyte Electronic Technology Co., Ltd. E43-900T13S3 User manual
Copyright ©2012–2019
，
Chengdu Ebyte Electronic Technology Co., Ltd.
10
5.3.4 Notes for AUX

For function 1 & function 2 mentioned above, the priority should be given to the one with low level output, which
means if it meets each of any low level output condition, AUX outputs low level, if none of the low level condition
is met, AUX outputs high level.

When AUX outputs low level, it means the module is busy & cannot conduct operating mode checking. Within 1ms
since AUX outputs high level, the mode switch will be completed.

When the user switches to other operating modes from mode 3 (sleep mode) or it’s still in reset process, the module
will reset user parameters, during which AUX outputs low level.
6. Operating mode
The module has 4 operation mode, which decided by the status of M1 & M0. Below are the details:
Mode （ 0-3 ）
M1 M0 Description Remark
Mode 0
Transmission
Mode
0 0
UART and wireless channel are open,
，
The module performs
data transmission and reception according to the set
transmission mode.
The transmission
mode of both senders
and receivers must
be the same.
Mode 1
RSSI Mode
0 1
UART is open, the module will output the RSSI signal strength
value at 100ms timing.
Relative strength
only
Mode 2
Configuration
Mode
1 0
The module can receive serial instructions, check instruction list
for details, fixed baud rate 9600, 8N1
Parameter
configuration
Mode 3
Sleep Mode
1 1
The module enters sleep standby, and both the serial port and
wireless are turned off.