Sleep Mode (Mode 3); Quick Communication Test - Ebyte E49-400T30S Specifications

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6.5 Sleep Mode (Mode 3)

Type When M0 = 1, M1 = 1, the module works in mode 3
emissio
Unable to transmit wireless data.
n
receive Unable to receive wireless data.
In the ultra-low power consumption state, all other functions of the module are turned off,
other
and the sleep mode can only be exited by switching the state of M1M0.

6.6 Quick communication test

Step
Connect the E49-400T30S module to the E49-TBL backplane, then plug it into the USB test board
1 (E15-USB-T2), plug it into the computer, and make sure the driver has been installed correctly;
Plug in the mode selection jumper cap on the USB test board (ie M1=0, M0=0),
2 Select 5V (module supports 2.6~5.5V).
Run the "Serial port debugging assistant" software, select the correct serial port number, and
3
observe the sending window and the corresponding receiving window.
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Specific operation
E49-400T30S Specifications
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