Configuration Procedure Of Module; Notes For Aux - Ebyte E32-433T33D User Manual

Sx1278 433mhz 2w ttl lora wireless module

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Chengdu Ebyte Electronic Technology Co., Ltd

data is still in transmission.

5.6.3 Configuration procedure of module

Only happened when power-on resetting or exiting sleep mode

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For function 1 & function 2 mentioned above, the priority should be given to the one with low level output, which

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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

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since AUX outputs high level, the mode switch will be completed.

After switching to new operating mode, it will not work in the new mode immediately until AUX rising edge lasts

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for 2ms . If AUX stays on the high level, the operating mode switch can be affected immediately.

When the user switches to other operating modes from mode 3 (sleep mode) or it's still in reset process, the module

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will reset user parameters, during which AUX outputs low level.

Due to the characteristics of the LoRa, the data transmission delay is much longer than that of FSK. For example, at

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1.2kbps airspeed, the transmission delay of 100 bytes is about 1.5 seconds. It is recommended that customers do not

transmit large amounts of data at low air rate, so as to avoid communication exception caused by data loss caused

by data accumulation。

E32-433T30D User Manual

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