Configuration Procedure Of Module; Notes For Aux - Ebyte E30-490T20S User Manual

Si4438 490mhz 100mw smd wireless module

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AUX=0, the internal 512 bytes data in the buffer have not been written to the RFIC completely. If the user starts to

transmit data at this circumstance, it may cause overtime when the module is waiting for the user data, or transmitting

wireless sub package.



When AUX = 1, it does not mean that all the UART data of the module have been transmitted already, perhaps the

last packet of data is still in transmission.

5.6.3 Configuration procedure of module



Only happened when power-on resetting or exiting sleep mode

No.

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.

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E30 -490T20S user manual

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