Broadcast Transmission; Broadcast Address; Listening Address; Module Reset - Ebyte E22-230T22D User Manual

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5.2 Broadcast Transmission

5.3 Broadcast Address

Example: Set module A address to 0xFFFF and channel to 0x04.
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When module A is transmitting (same mode, transparent transmission method), all receiving modules under 0x04 channel can
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receive the data for broadcasting purpose.

5.4 Listening Address

Example: Set module A address to 0xFFFF and channel to 0x04.
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When module A acts as a receiver, it can receive all the data under 0x04 channel for the purpose of listening.
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5.5 Module Reset

Immediately after the module is powered up, the AUX will output a low level and perform a hardware self-test, as well as set the
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operating mode according to user parameters.
During this process, AUX is kept low, and when it is finished, AUX outputs high and starts to work normally according to the
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working mode formed by the combination of M1 and M0.
Therefore, the user needs to wait for the rising edge of AUX as the starting point for the module to work properly.
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5.6 AUX Explained

AUX is used for wireless transceiver buffer indication and self-test indication.
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E22-230T22D User Manual
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