Operating Mode; Normal Mode（Mode 0 - Ebyte E90-DTU User Manual

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6.4 Monitor Address
For example: Set the address of module A as 0xFFFF and channel as 0x04;

When module A is the receiver, it can receive the data sent from all modules under channel 0x04. The purpose of

monitor is realized.

7. Operating mode

The E90-DTU (230SL30) has two working modes. In normal communication, the radio is configured in the normal
mode (mode 0); the default setting of the radio is also the normal mode (mode 0).
Categories
Mode 0 Normal Mode
Mode 1
Configuration
Mode 2
Mode 3
7.1 Normal mode（mode 0）
Type
Transmitting
Receiving
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13
M1 M0
ON ON
Reserved
ON OFF
mode
OFF ON
Mode
Reserved
OFF OFF
mode
When M0 = ON and M1 = ON, the module works in mode 0.
Users send data via UART. The device will start wireless transmission.
Wireless receiving is enabled, data received will be output via pin TXD.
Open UART Comm port and RF，transparent transmission
is on, configuration over air via special command is
available.
Reserved, no special features
Users access the register through the serial port to control
the working state of the device. The DTU can be
configured through the configuration software on computer.
Reserved, no special features
E90-DTU SL User Manual
Notes