Ebyte E32-433T33D, User Manual

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Chengdu Ebyte Electronic Technology Co., Ltd E32-433T30D User Manual
Copyright ©2012–2019
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Chengdu Ebyte Electronic Technology Co.,Ltd. 9
data is still in transmission.
5.6.3 Configuration procedure of module

Only happened when power-on resetting or exiting sleep mode
5.6.4 Notes for AUX

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.

After switching to new operating mode, it will not work in the new mode immediately until AUX rising edge lasts
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
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
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
。